PLONVIT KALPRIM

PLONVIT KALPRIM
Liquid potassium fertilizer with 400g K2O in 1L
Available packaging
  •     1l; 5l; 10l; 20l; 1000l
Directions for use
Foliar sprays

Liquid potassium fertilizer with 400g K2O in 1L

FOLIAR SPRAYS

PLONVIT KALPRIM is intended for foliar application in the form of an aqueous solution. PLONVIT KALPRIM can be used together with other agrochemicals after conducting a miscibility test. Test results are presented in the table INTERMAG agrochemicals mixing table.
Detailed recommendations for foliar application are presented in the table below. You can also use the search engine and quickly find the dose rate and time of foliar application for your crop. Select your crop

 

Recommendations for foliar application for selected crops.
The recommendations may be modified taking into account the plants' requirements and growing conditions.

WHEAT winter crop
Number of foliar treatments: 2–4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

Autumn:

◇ 3–6 leaves unfolded (BBCH 13–16)

3–6 l/ha

Spring:

◇ tillering (BBCH 22–29)

3–6 l/ha

◆ stem elongation (BBCH 30–39)

3–6 l/ha
◆ heading – until early milk maturity of grains (BBCH 51–73) except of flowering period, when foliar treatments are not recommended 3–6 l/ha
WHEAT spring crop

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development – tillering (BBCH 13–29)

3–6 l/ha

◆ stem elongation (BBCH 30–39)

3–6 l/ha

◆ heading – until early milk maturity of grains (BBCH 51–73) except of flowering period, when foliar treatments are not recommended

3–6 l/ha
TRITICALE winter crop 

Number of foliar treatments: 2–4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

Autumn:
◇ 3–6 leaves unfolded (BBCH 13–16)

3–6 l/ha

Spring:
◇ continuation of tillering (BBCH 25–29)

3–6 l/ha
◆ stem elongation (BBCH 30–39) 3–6 l/ha

◆ heading – until early milk maturity of grains (BBCH 51–73) except of flowering period, when foliar treatments are not recommended

3–6 l/ha
TRITICALE spring crop 
Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ leaf development – tillering (BBCH 13–29) 3–6 l/ha
◆ stem elongation (BBCH 30–39) 3–6 l/ha
◆ heading – until early milk maturity of grains (BBCH 51–73) except of flowering period, when foliar treatments are not recommended 3–6 l/ha
BARLEY (FEED and MALTING) winter crop

Number of foliar treatments: 2–4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

Autumn

◇ leaf development – until beginning of tillering (BBCH 13–22)

3–6 l/ha

Spring

◇ beginning of steam elongation (BBCH 30–32)

3–6 l/ha
◆ flag leaf stage – until first awns visible (BBCH 39–49) 3–6 l/ha
◆ end of flowering – until medium milk maturity of grains (BBCH 69–75) 3–6 l/ha
BARLEY (FEED and MALTING) spring crop

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development – until beginning of steam elongation (BBCH 13–32)

3–6 l/ha

◆ flag leaf stage – until first awns visible (BBCH 39–49)

3–6 l/ha
◆ end of flowering – until medium milk maturity of grains (BBCH 69–75) 3–6 l/ha
RYE winter crop
Number of foliar treatments: 2–4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

Autumn:

◇ leaf development – until beginning of tillering (BBCH 13–22)

3–6 l/ha

Spring:

◇ beginning of steam elongation (BBCH 30–32)

3–6 l/ha
◆ flag leaf stage – until beginning of heading (BBCH 39–51) 3–6 l/ha
◆ end of flowering – until early milk maturity of grains (BBCH 69–73) 3–6 l/ha
RYE spring crop
Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ leaf development – until beginning of steam elongation (BBCH 13–32) 3–6 l/ha
◆ flag leaf stage – until beginning of heading (BBCH 39–51) 3–6 l/ha
◆ end of flowering – until early milk maturity of grains (BBCH 69–73) 3–6 l/ha
OAT

Number of foliar treatments: 1–2. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development – until beginning of tillering (BBCH 13–22) 3–6 l/ha
◆ stem elongation – until flag leaf stage (BBCH 30–39) 3–6 l/ha
OILSEED RAPE winter crops

Number of foliar treatments: 2–4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

Autumn:
◆ 4–8 leaves unfolded (BBCH 14–18)

3–6 l/ha

Spring:
◇ after spring start of plant growth, main stem development (BBCH 30–36)

3–6 l/ha
◇ inflorescence emergence – until beginning of flowering (BBCH 50–61) 3–6 l/ha
◆ full flowering (beginning of petals fall) – until beginning of pods development (BBCH 65–73) 3–6 l/ha
CANOLA
Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ leaf development – until beginning of main stem development (BBCH 14–31) 3–6 l/ha
◇ inflorescence emergence – until beginning of flowering (BBCH 50–61) 3–6 l/ha
◆ full flowering (beginning of petals fall) – until beginning of pods development (BBCH 65–73) 3–6 l/ha
SUNFLOWER

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 3–4 pairs of leaves (BBCH 16–18) 3–6 l/ha
◆ beginning of steam elongation (BBCH 30–33) 3–6 l/ha
◆ beginning of infloresence development (BBCH 51–55) 3–6 l/ha
FLAX

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development on the main stem (BBCH 14–16) 3–6 l/ha
◆ stem growth (BBCH 30–39) 3–6 l/ha
◆ beginning of infloresence development until beginning flowering (BBCH 51–61) 3–6 l/ha
MAIZE

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 7–8 leaves unfolded (BBCH 17–18) 3–6 l/ha
◆ stem elongation – until beginning of tassel formation (BBCH 31–51), until the height of the plants allows spray treatment 3–6 l/ha
◆ tassel and ear (cob) emergence – until beginning of kernel development (BBCH 53–71)

recommended to apply with insecticide and/or fungicide treatments in these growing stages

3–6 l/ha
SUGAR BEET

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 4–6 leaves unfolded (BBCH 14–16) 3–6 l/ha
◆ 8 leaves unfolded – until beginning of crop cover (BBCH 18–31) 3–6 l/ha
◆ leaves cover 20–50% of the ground (BBCH 32–35) 3–6 l/ha
POTATO

Number of foliar treatments: 5-6. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ formation of side shoots until crop cover (BBCH 21–39) 3–6 l/ha
◆ tubers reach 20–30% of typical weight (BBCH 42–43) 3–6 l/ha
◆ tubers reach 40% of typical weight (BBCH 44) 3–6 l/ha
◆ tubers reach 50–60% of typical weight (BBCH 45–46) 3–6 l/ha
◆ tubers reach 70% of typical weight (BBCH 47) 3–6 l/ha
◆ tubers reach 80–90% of typical weight (BBCH 48–49) 3–6 l/ha
SOYBEAN

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ beginning of side shoots development (BBCH 21–23) 3–6 l/ha
◆ first flower buds enlarged – first flower petals visible (BBCH 55–59) 3–6 l/ha
◆ development of pods and seeds – up to 70% of pods have reached typical length (BBCH 70–77) 3–6 l/ha
LEGUMES
Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ development of leaves and shoots (BBCH 13–29) 3–6 l/ha
◇ inflorescence emergence (BBCH 51–59) 3–6 l/ha
◇ beginning of pod development (BBCH 71) 3–6 l/ha
POPPY SEED
Number of foliar treatments: 1. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ first poppy seed pods begin to form (BBCH 71–73) 3–6 l/ha
SORGHUM

Number of foliar treatments: 2–3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ eaf development until beginning of stem elongation (BBCH 17–31) 3–6 l/ha
◆ stem elongation until beginning of tassel formation (BBCH 31–51) 3–6 l/ha
◆ tip of tassel visible until flowering, beginning of pollination, visible stigmas (BBCH 53–63) 3–6 l/ha
SUGAR CANE

Number of foliar treatments: 1-3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development until tillering (BBCH 13–29) 3–6 l/ha
◆ stem elongation (BBCH 31–35) 3–6 l/ha
◇ beginning of tassel development (BBCH 51–53) 3–6 l/ha
RICE

Number of foliar treatments: 2-3. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ tillering (BBCH 21–29) 3–6 l/ha
◇ beginning of stem elongation (BBCH 30–32) 3–6 l/ha
◆ end of panicle emergence (BBCH 57–59) 3–6 l/ha
COTTON

Number of foliar treatments: 3-4. Optimum amount of working solution: 200–300 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 4th–6th true leaf unfolded (BBCH 14–16) 3–6 l/ha
◆ 30–50% of plants meet between rows (BBCH 33–35) 3–6 l/ha
◆ beginning of inflorescence emergence (BBCH 51–52) 3–6 l/ha
◆ beginning of bolls development (BBCH 71–72) 3–6 l/ha
APPLE TREE

Number of foliar treatments: 1–6. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ green bud stage (BBCH 55–56)  3–6 l/ha
◇ pink bud stage (BBCH 57–59) 3–6 l/ha
◇ end of flowering, all petals have fallen (BBCH 69) 3–6 l/ha
◆ fruit development (BBCH 77–78) 3–6 l/ha
◇ immediately after fruit harvesting, 1–2 treatments every 10–14 days (BBCH 91–93) 3–6 l/ha
PEAR TREE

Number of foliar treatments: 3-8. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ green bud stage (BBCH 55–56)  3–6 l/ha
◇ white bud stage (BBCH 57–59) 3–6 l/ha
◇ end of flowering, all petals have fallen (BBCH 69) 3–6 l/ha
◆ beginning of fruit falling until fruit diameter reaches up to 40 mm (BBCH 73–74) 3–6 l/ha
◆ fruit reaches 60–80% of typical size (BBCH 76–78) 3–6 l/ha
◆ beginning of fruit ripening (BBCH 81–85) 3–6 l/ha
◇ immediately after fruit harvesting, 1–2 treatments every 10–14 days 3–6 l/ha
CHERRY TREE

Number of foliar treatments: 3-6. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ white bud stage (BBCH 57–59) 3–6 l/ha
◇ ovary growing (BBCH 71) 3–6 l/ha
◆ fruit reaches 50–60% of typical size (BBCH 75–76) 3–6 l/ha
◇ immediately after fruit harvesting, 1–2 treatments every 10–14 days 3–6 l/ha
◆ after fruit harvesting 3–6 l/ha
SWEET CHERRY TREE

Number of foliar treatments: 3-6. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ white bud stage (BBCH 57–59) 3–6 l/ha
◇ ovary growing (BBCH 71) 3–6 l/ha
◆ fruit reaches 50–60% of typical size (BBCH 75–76) 3–6 l/ha
◇ immediately after fruit harvesting, 1–2 treatments every 10–14 days 3–6 l/ha
◆ after fruit harvesting 3–6 l/ha
PLUM TREE

Number of foliar treatments: 6-7. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ white bud stage (BBCH 57–59) 3–6 l/ha
◇ ovary growing (BBCH 72) 3–6 l/ha
◆ second fruit drop (BBCH 73) 3–6 l/ha
◆ fruit reaches 50–60% of typical size (BBCH 75–76) 3–6 l/ha
◆ fruit reaches 70–80% of typical size (BBCH 77–78) 3–6 l/ha
◆ fruit ripening (BBCH 81) 3–6 l/ha
◆ immediately after fruit harvesting 3–6 l/ha
PEACH TREE

Number of foliar treatments: 6–7. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ pink bud stage (BBCH 57–59) 3–6 l/ha
◇ ovary growing (BBCH 72) 3–6 l/ha
◆ second fruit drop (BBCH 73) 3–6 l/ha
◆ fruit reaches 50–60% of typical size (BBCH 75–76) 3–6 l/ha
◆ fruit reaches 70–80% of typical size (BBCH 77–78) 3–6 l/ha
◆ fruit ripening (BBCH 81) 3–6 l/ha
◆ immediately after fruit harvesting 3–6 l/ha
APRICOT TREE

Number of foliar treatments: 6-7. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ pink bud stage (BBCH 57–59) 3–6 l/ha
◇ ovary growing (BBCH 72) 3–6 l/ha
◆ second fruit drop (BBCH 73) 3–6 l/ha
◆ fruit reaches 50–60% of typical size (BBCH 75–76) 3–6 l/ha
◆ fruit reaches 70–80% of typical size (BBCH 77–78) 3–6 l/ha
◆ fruit ripening (BBCH 81) 3–6 l/ha
◆ immediately after fruit harvesting 3–6 l/ha
CITRUS

Number of foliar treatments: 3-4. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ beginning of inflorescence emergence (BBCH 51–53) 3–6 l/ha
◆ end of flowering – until fruit set (BBCH 67–71) 3–6 l/ha
◆ fruit about 40% of final size (BBCH 74) 3–6 l/ha

◆ beginning of fruit colouring – until fruit ripe for picking (BBCH 81–83)

3–6 l/ha
OLIVE TREE

Number of foliar treatments: 1–3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆optimum periods; ◇ optional/complementary periods):

◇ leaf development (BBCH 17–19) 3–6 l/ha
◇ shoot development (BBCH 31–37) 3–6 l/ha
◆ beginning of fruit development (BBCH 71–73) 3–6 l/ha
COFFEE

Number of foliar treatments: 2–3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ formation of branches (BBCH 21–25) 3–6 l/ha
◆ branch elongation (BBCH 31–39) 3–6 l/ha
◆ beginning of fruit development (BBCH 71–73) 3–6 l/ha
MANGO

Number of foliar treatments: 1-3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 2 treatments during leaf and bud development (BBCH 19–39) 3–6 l/ha
◆ fruit development (BBCH 71–73) 3–6 l/ha
AVOCADO

Number of foliar treatments: 1-3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 2 treatments during leaf and bud development (BBCH 19–39) 3–6 l/ha
◆ fruit development (BBCH 71–73) 3–6 l/ha
PAPAYA

Number of foliar treatments: 1-3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development (BBCH 14–19) 3–6 l/ha
◇ beginning of stem growth (BBCH 31–33) 3–6 l/ha
◆ beginning of fruit development (BBCH 71–73) 3–6 l/ha
GOOSEBERRY

Number of foliar treatments: 1-3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ beginning of vegetation, during leaf and fruit development, 1–2 treatments every 7–14 days 3–6 l/ha
◇ after fruit harvesting 3–6 l/ha
RASPBERRY fruiting on the annual shoots

Number of foliar treatments: 7-10. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ shoots reach 10–30% of final length (BBCH 31–33) 3–6 l/ha
◇ shoots reach 70–90% of final length (BBCH 37–39) 3–6 l/ha
◆ inflorescence development (BBCH 51–54) 3–6 l/ha
◆ fruit development (BBCH 71–76), 2 treatments every 5–7 days 3–6 l/ha
◆ fruit development until first fruit reach final size (BBCH 77–81) 3–6 l/ha
◆ fruit ripening (BBCH 85–89), 2–3 treatments every 5–7 days after subsequent fruit harvests 3–6 l/ha
◆ immediately after fruit harvesting 3–6 l/ha
RASPBERRY fruiting on the biannual shoots

Number of foliar treatments: 7–9. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf and shoot development (BBCH 13–39), 2 treatments every 10–14 days 3–6 l/ha
◆ inflorescence development (BBCH 51–54) 3–6 l/ha
◆ fruit development (BBCH 71–76), 2 treatments every 5–7 days 3–6 l/ha
◆ fruit development until first fruit reach final size (BBCH 77–81) 3–6 l/ha
◆ fruit ripening (BBCH 85–89), 2 treatments every 5–7 days after subsequent fruit harvests 3–6 l/ha
◆ immediately after fruit harvesting 3–6 l/ha
CURRANT

Number of foliar treatments: 4-6. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf and shoot development (BBCH 15–35), 2 treatments every 14–21 days 3–6 l/ha
◆ buds closed until leaf tips above bud scales (BBCH 51–54) 3–6 l/ha
◆ beginning of fruit development until 30% of fruits formed (BBCH 71–73) 3–6 l/ha
◆ 50–70% of fruits formed (BBCH 75–77) 3–6 l/ha
◆ 90% of fruits formed (BBCH 79) 3–6 l/ha
◆ after fruit harvesting (BBCH 90–91) 3–6 l/ha

BLUEBERRY – plantations without fertigation – fruiting plantations

Number of foliar treatments: 5–7. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ bud development 3–6 l/ha
◇ beginning of leaf development and inflorescence emergence 3–6 l/ha
◆ inflorescence emergence until beginning of flowering   3–6 l/ha
◆ end of flowering /  beginning of fruit  development 3–6 l/ha
◆ fruit development and maturation 3–6 l/ha
◆ after harvest 3–6 l/ha
◆ after fruit harvest 3–6 l/ha
GRAPEVINE

Number of foliar treatments: 2-4. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ inflorescences swelling – until inflorescences fully developed (BBCH 55–57) 3–6 l/ha
◇ end of flowering (BBCH 67–69)  3–6 l/ha
◆ berries pea-sized (BBCH 75) 3–6 l/ha

◇/◆ from beginning of ripening – until softening of berries (BBCH 81–85)

The treatment should be considered as optimal for wine grapes and red colored table grapes.  

3–6 l/ha

STRAWBERRY – plantations without fertigation – Summer-bearing varieties, not yet fruiting plantations – planted in autumn

Number of foliar treatments: 3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ Autumn in the planting year – before winter dormancy 3–6 l/ha
◆ Summer – further vegetative development and bud initiation for next season 3–6 l/ha
◆ Autumn in the first year after planting – beginning of leaf colour turning 3–6 l/ha
STRAWBERRY – plantations without fertigation – Summer-bearing varieties, fully fruiting plantations

Number of foliar treatments: 6–8. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ after start of growing season: 5th–7th leaf unfolded (BBCH 15–17) 3–6 l/ha
◇ beginning of inflorescence emergence (BBCH 55) 3–6 l/ha
◆ balloon stage (forming of „hollow ball”) (BBCH 58–59) 3–6 l/ha
◆ the end of flowering (BBCH 67) 3–6 l/ha
◆ beginning of fruit development (BBCH 71–73) 3–6 l/ha
◆ beginning of fruit ripening (BBCH 81) 3–6 l/ha
◆ immediately after first harvest (BBCH 85) 3–6 l/ha
◆ beginning of leaf colour turning 3–6 l/ha
STRAWBERRY – fertigated plantations – Summer-bearing varieties, planted in summer with green potted plantlets – Cultivation in soil
Number of foliar treatments: 2–3. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ AUTUMN in the planting year – beginning of leaf colour turning 3–6 l/ha
◇ fruit development and maturation 3–6 l/ha
◆ AUTUMN in the first year after planting – beginning of leaf colour turning 3–6 l/ha

STRAWBERRY – fertigated plantations – Summer-bearing varieties, planted in spring with frigo plantlets – Cultivation in soil

Number of foliar treatments: 1–2. Optimum amount of working solution: 500–1,000 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ fruit development and maturation 3–6 l/ha
◆ beginning of leaf colour turning 3–6 l/ha
TOMATO

Number of foliar treatments: 4–8. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 8–9 or more leaves unfolded on the main shoot (BBCH 18–19) 3–6 l/ha
◇ 1–3 inflorescences visible until first flowers open on 1–3 inflorescences (BBCH 51–63) 3–6 l/ha
◆ first fruit has reached typical size on 1 cluster (BBCH 71) 3–6 l/ha
◆ first fruit has reached typical size on 2–3 clusters (BBCH 72–73) 3–6 l/ha
◆ first fruit has reached typical size on 4–5 clusters (BBCH 74–76), 2–4 treatments every 10–14 days 3–6 l/ha
PEPPER

Number of foliar treatments: 2–3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 8–9 or more leaves unfolded on the main shoot (BBCH 18–19) 3–6 l/ha
◆ beginning of fruit development, 1–3 fruit have reached typical size and form (BBCH 71–73) 3–6 l/ha
◆ fruit development, 4–6 fruit have reached typical size and form (BBCH 74–76) 3–6 l/ha
CUCUMBER

Number of foliar treatments: 2–3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 6–8 leaves unfolded on the main shoot (BBCH 16–18) 3–6 l/ha
◆ 6–7 flower initials with elongated ovary visible on the main stem (BBCH 56–57) 3–6 l/ha
◆ after first harvesting (BBCH 71) 3–6 l/ha
PUMPKIN

Number of foliar treatments: 2-3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 6–8 true leaves on the main stem unfolded (BBCH 16–18) 3–6 l/ha
◆ 1–2 flower initials with elongated ovary visible on the main stem (BBCH 51–52) 3–6 l/ha
◆ fruit development (BBCH 71–77) 3–6 l/ha
ZUCCHINI
Number of foliar treatments: 2-3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ 6–8 true leaves on the main stem unfolded (BBCH 16–18) 3–6 l/ha
◆ 1–2 flower initials with elongated ovary visible on the main stem (BBCH 51–52) 3–6 l/ha
◆ fruit development (BBCH 71–77) 3–6 l/ha
CUCURBIT

Number of foliar treatments: 2-3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 6–8 true leaves on the main stem unfolded (BBCH 16–18) 3–6 l/ha
◆ 1–2 flower initials with elongated ovary visible on the main stem (BBCH 51–52) 3–6 l/ha
◆ fruit development (BBCH 71–77) 3–6 l/ha
MELON

Number of foliar treatments: 3-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 3–5 true leaves unfolded (BBCH 13–15) 3–6 l/ha
◇ formation of primary side shoots (BBCH 21–29) 3–6 l/ha
◆ 1–2 flower initials with elongated ovary visible on the main stem (BBCH 51–52) 3–6 l/ha
◆ fruit development (BBCH 71–77), 2 treatments every 14–21 days 3–6 l/ha
WATERMELON

Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 3–5 true leaves unfolded (BBCH 13–15) 3–6 l/ha
◇ formation of primary side shoots (BBCH 21–29) 3–6 l/ha
◆ 1–2 flower initials with elongated ovary visible on the main stem (BBCH 51–52) 3–6 l/ha
◆ fruit development (BBCH 71–77), 2 treatments every 14–21 days 3–6 l/ha
BULB VEGETABLES

Number of foliar treatments: 4. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ harvestable plant parts begin to develop (BBCH 41) 3–6 l/ha
◆ bulbs reach 30% of typical diameter (BBCH 43) 3–6 l/ha
◆ bulbs reach 50% of typical diameter (BBCH 45) 3–6 l/ha
◆ leaves bent over in 10% of plants (BBCH 47) 3–6 l/ha
BROCCOLI

Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ 8–9 or more side shoots visible (BBCH 28–29) 3–6 l/ha
◆ broccoli head begins to grow (> 1 cm) until head reaches 20% of typical size (BBCH 41–42) 3–6 l/ha
◆ head reaches 30–50% of typical size (BBCH 43–45) 3–6 l/ha
CAULIFLOWER

Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ 9 or more leaves unfolded until cauliflower head begins to grow (>1 cm) (BBCH 19–41) 3–6 l/ha
◆ head reaches 20–30% of typical size (BBCH 42–43) 3–6 l/ha
◆ head reaches 40–50% of typical size (BBCH 44–45) 3–6 l/ha
WHITE HEAD CABBAGE

Number of foliar treatments: 4–5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ head begins to grow (BBCH 41) 3–6 l/ha
◆ head reaches 20–30% of typical size (BBCH 42–43) 3–6 l/ha
◆ head reaches 40–50% of typical size (BBCH 44–45) 3–6 l/ha
◆ head reaches 60–80% of typical size (BBCH 46–48), 2 treatments every 7–14 days 3–6 l/ha
RED HEAD CABBAGE
Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ head begins to grow (BBCH 41) 3–6 l/ha
◆ head reaches 20–30% of typical size (BBCH 42–43) 3–6 l/ha
◆ head reaches 40–50% of typical size (BBCH 44–45) 3–6 l/ha
◆ head reaches 60–80% of typical size (BBCH 46–48), 2 treatments every 7–14 days 3–6 l/ha
SAVOY CABAGE
Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ head begins to grow (BBCH 41) 3–6 l/ha
◆ head reaches 20–30% of typical size (BBCH 42–43) 3–6 l/ha
◆ head reaches 40–50% of typical size (BBCH 44–45) 3–6 l/ha
◆ head reaches 60–80% of typical size (BBCH 46–48), 2 treatments every 7–14 days 3–6 l/ha
CHINESE CABBAGE
Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ 9 or more true leaves unfolded until head begins to grow (BBCH 19–41) 3–6 l/ha
◆ head reaches 20–40% of typical size (BBCH 42–44) 3–6 l/ha
◆ head reaches 50–70% of typical size (BBCH 45–47) 3–6 l/ha
BRUSSELS SPROUTS

Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ main shoot reaches 70% of typical size until lateral buds begin to develop (BBCH 37–41) 3–6 l/ha
◆ development of lateral buds until first sprouts close tightly (BBCH 41–43) 3–6 l/ha
◇ 50–80% of sprouts tightly closed (BBCH 45–48) 3–6 l/ha
KOHLRABI

Number of foliar treatments: 2. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ head begins to expand (BBCH 41) 3–6 l/ha
◆ head reaches 30–40% of typical size (BBCH 43–44) 3–6 l/ha
RADISH

Number of foliar treatments: 2. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ head begins to expand (BBCH 41) 3–6 l/ha
◆ head reaches 30–40% of typical size (BBCH 43–44) 3–6 l/ha
KALE

Number of foliar treatments: 1-3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ main shoot has reached 30–50% of final height (BBCH 33–35) 3–6 l/ha
◆ 30–50% of the leaf mass reached (BBCH 43–45) 3–6 l/ha
◇ 60–80% of the leaf mass reached (BBCH 46–48) 3–6 l/ha
CARROT

Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 5 true leaves / root begins to expand (BBCH 15/41) 3–6 l/ha
◆ root reaches 20% of typical diameter (BBCH 42) 3–6 l/ha
◆ root reaches 30–40% of typical diameter (BBCH 43–44) 3–6 l/ha
◆ root reaches 50–70% of typical diameter (BBCH 45–47) 3–6 l/ha
◆ root reaches 80% of typical diameter (BBCH 48) 3–6 l/ha
PARSLEY

Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 5 true leaves / root begins to expand (BBCH 15/41) 3–6 l/ha
◆ root reaches 20% of typical diameter (BBCH 42) 3–6 l/ha
◆ root reaches 30–40% of typical diameter (BBCH 43–44) 3–6 l/ha
◆ root reaches 50–70% of typical diameter (BBCH 45–47) 3–6 l/ha
◆ root reaches 80% of typical diameter (BBCH 48) 3–6 l/ha
PARSNIP

Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 5 true leaves / root begins to expand (BBCH 15/41) 3–6 l/ha
◆ root reaches 20% of typical diameter (BBCH 42) 3–6 l/ha
◆ root reaches 30–40% of typical diameter (BBCH 43–44) 3–6 l/ha
◆ root reaches 50–70% of typical diameter (BBCH 45–47) 3–6 l/ha
◆ root reaches 80% of typical diameter (BBCH 48) 3–6 l/ha
CELERY

Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 9 true leaves / root begins to expand (BBCH 19/41) 3–6 l/ha
◆ root reaches 20% of typical diameter (BBCH 42) 3–6 l/ha
◆ root reaches 30–40% of typical diameter (BBCH 43–44) 3–6 l/ha
◆ root reaches 50–60% of typical diameter (BBCH 45–46) 3–6 l/ha
◆ root reaches 70–80% of typical diameter (BBCH 47–48) 3–6 l/ha
BEETROOT
Number of foliar treatments: 4-5. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ 2–4 true leaves / 1–2 pairs of leaves (BBCH 12–14) 3–6 l/ha
◆ 5 true leaves / beginning of crop cover (BBCH 15/31) 3–6 l/ha
◆ storage root begins to develop, diameter above 2 cm (BBCH 41–43) 3–6 l/ha
◆ root reaches 40–70% of typical diameter (BBCH 44–47) 3–6 l/ha
PEA

Number of foliar treatments: 2–3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ leaf development until beginning of stem elongation, 1–5 visible internodes on the stem (BBCH 18–35)

3–6 l/ha

◆ 10% of pods have reached typical length (BBCH 71) 3–6 l/ha
◆ 30% of pods have reached typical length (BBCH 73) 3–6 l/ha
BEAN

Number of foliar treatments: 3. Optimum amount of working solution: 400–600 l/ha.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ formation of side shoots (BBCH 21–29)

3–6 l/ha

◇ first flower buds visible until first flower buds have enlarged (BBCH 51–55) 3–6 l/ha
◆ beginning of pod development, 10–30% of pods have reached typical length (BBCH 71–73) 3–6 l/ha
VEGETABLES SEEDLINGS

Number of treatments: 1.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇ 2 leaves unfolded until 3 leaves (BBCH 12–13)

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution

NURSERY OF PERENNIAL ORNAMENTAL PLANTS
Number of treatments: 3-6.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ 2–4 treatments every 7–14 days in summer and autumn

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution

◆ while preparing plants for the winter, 1–2 treatments every 7–14 days to increase winter hardiness
NURSERY OF ORCHARD PLANTS
Number of treatments: 3-6.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ 2–4 treatments every 7–14 days in summer and autumn

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution

◆ while preparing plants for the winter, 1–2 treatments every 7–14 days to increase winter hardiness
NURSERY OF ANNUAL ORNAMENTAL PLANTS
Number of treatments: 1-3.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◇ every 7–14 days, starting from the early vegetative stages

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution

ORNAMENTAL PLANTS
Number of treatments: 4-7.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◇/◆ 3–5 treatments every 7–21 days, starting from spring until autumn (for flowering plants, of this total number of treatments, it is very important to apply 1–2 treatments every 7–14 days before flowering and/or at the beginning of flowering)

 

Consider treatments optimum in conditions of periodic water deficiency and in case of low temperature.

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution

◆ for perennial plants additionally 1–2 treatments every 7–14 days in autumn to increase winter hardiness of plants
LAWNS
Number of treatments: 4-7.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):
◆ every 7–14 days, starting from spring until autumn 0.25–0.3 l in 100 l water
MINOR CROPS AND HOBBY PLANTS

Number of treatments: 2–5.
Proposed periods of use (◆ optimum periods; ◇ optional/complementary periods):

◆ every 7–28 days from the resumption of vegetation, starting from the early vegetative stages

watering
0.05–0.1% solution

 

spraying
0.25–0.3% solution