YaraVita STOPIT

Image of YaraVita STOPIT
YaraVita Stopit is formulated from food grade calcium chloride to ensure crop safety and freedom from harmful impurities. Trials have consistently shown YaraVita Stopit to be safer and more effective than other chloride based products giving improved returns to growers. In many countries it has become the industry "benchmark". YaraVita Stopit is less corrosive to machinery and equipment than traditional products.

The liquid formulation makes it easy to measure, pour and mix the product in the spray tank.

The product is specifically formulated to provide maximum crop safety. This helps to ensure that application will not cause damage to the crop which can reduce it's market value.

The purity of raw materials selected for this product makes it safe for application to the crop and helps ensure that the harvested produce will not be rejected at any point in the supply chain.

A broad tankmixability makes it easy to co-apply the products with agrochemicals, saving both time and money. Just as important, free access to Tankmix information online or via smart phones makes it quick and easy to check whether products can be co-applied.

Analysis
16% w/v = 160 g/l Ca

Pack Size
10 litres, 210 litres and 1000 litres
Nutrient composition Product and safety information Product application advice
Apples

Apple: Repeat applications of 7.5 to 10 l/ha applied at 7 to 14 day intervals from end of flowering to harvest. Water rate: 150-1000 l/ha.
Apricot

Apricot: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Avocado

Avocado: 7.5 to 10 l/ha from early fruiting at 7 to 10 day intervals. Water rate: 500-2000 l/ha.
Beans

Beans: 5 l/ha applied at the 4 to 6 leaf stage (10 to 15 cm tall). Repeat applications can be made at 10 to 14 day intervals. Water rate: 200 l/ha.

Blackcurrants

Blackcurrant: 5 to 7.5 l/ha. Repeated applicatons at 7 to 14 day intervals from fruit set. Water rate: 200 l/ha.

Brassica Vegetables

Brassicas: 2 to 3 applications of 5 l/ha applied from stem extension/head development to harvest with 10 to 14 day intervals between applications. Water rate: 200-500 l/ha.
Broccoli

Broccoli: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Brussels sprouts

Brussels Sprouts: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.

Cabbage

Cabbage: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Calabrese

Calabrese: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.

Carrots

Carrots: 2 to 3 applications of 5 l/ha when sufficient leaf area to intercept spray with 10 to14 day intervals between applications. Water rate: 200-500 l/ha.
Cauliflower

Cauliflower: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Cereals

Cereals: 5 l/ha. Apply from 4 leaves to second node detectable (Zadok's G,S, 14 to 32). Water rate: 200 l/ha.

Cherries

Cherry: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Citrus

Citrus: 3 to 5 applications of 10-20 l/ha applied at 10 to 14 day intervals commencing when fruit reaches 40 to 50 mm size. Water rate: 1000 l/ha minimum.
Cucumber

Cucumber (Field Grown): 2 to 3 applications of 5 l/ha commencing at fruit set with 7 day intervals between applications. Water rate: 200 l/ha.

Cucurbits

Cucurbits (field grown): 2 to 3 applications of 5 l/ha commencing at fruit set with 7 to 10 day intervals between applications. Water rate: 200-500 l/ha.

Wine Grape

Grapevines: 5-10 l/ha at 7 to 10 day intervals from fruit set to one week before harvest. Water rate: 500-1000 l/ha.
Kiwi

Kiwifruit: 3 applications of 5 l/ha applied 1) within 5 days of petal fall, 2) 30-35 days from petal fall, 3) 40-45 days from petal fall. Water rate: 500-1000 /ha.
Lettuce

Lettuce (field grown): 2 to 3 applications of 5 l/ha commencing 10 to 14 days after transplanting or emergence with 7 to 10 day intervals between applications. Water rate: 50-500 l/ha.
Maize

Maize: 5 l/ha at the 4 to 8 leaf stage. Water rate: 30 to 200 l/ha.
Nectarines

Nectarines: Regular applications of 5 to 10 l/ha at 7 to 14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.

Oilseed Rape

Canola: 5 l/ha from the 4 to 6 leaf stage up to the onset of stem extension. If appropriate, consider a second application 10 to 14 days later. Water rate: 50-200 l/ha.

Olives

Olive: 5 to 10 l/ha. Regular applications at 10 to 14 day intervals from petal fall to one week before harvest. Water rate: 500-1000 l/ha.
Onions

Onion/Garlic: 5 to 10 l/ha at bulb swelling. Repeat applications at 7 to 10 day intervals as necessary. Water rate: 200-500 l/ha.
Passion Fruit

Passion fruit: 5 l/ha. Commence spray programme at petal fall. Repeat as necessary at 10 to 14 day intervals. Water rate: 400 l/ha.

Peach

Peach: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.

Pears

Pears: Repeat applications of 7.5-10 l/ha applied from end of flowering to harvest. Refer to PHOSYN fruit quality programme for precise timings. Water rate: 500-1000 l/ha. When using in a tank mix with Seniphos the higher water rate must be used.

Pepper

Capsicums (field grown): 1 to 4 applications of 5 l/ha commencing at flowering of second truss. Allow 7 days between applications. Water rate: 50-500 l/ha.

Persimmons

Persimmons: 5 l/ha after flowering and again 10 to 14 days later. Plus 10 l/ha applied 6 weeks, 4 weeks and again 2 weeks before harvest. Water rate: 500-1000 l/ha.
Plums

Plum: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Potatoes

Potatoes: 2 to 3 applications of 5-10 l/ha commencing at tuber initiation with 10 day intervals between applications. Water rate: 200-500 l/ha.
Raspberries

Raspberry: 3 applications of 10 l/ha at start of flowering, end of flowering and fruit development. Water rate: 200 to 500 l/ha.

Spinach

Spinach: 5 l/ha applied from the 4 to 6 leaf stage. Repeat as necessary at 10 to 14 day intervals. Water rate: 200 l/ha.

Strawberries

Strawberry (field grown): Non-everbearing varieties: 3 applications of 10 l/ha from start of flowering. Repeat applications at 7 to 10 intervals. Everbearing varieties: Divide a total rate of 30 l/ha into 6 applications of 5 l/ha. Do not apply successive applications at intervals of less than 10 to 14 days. Water rate: 200-500 l/ha.
Tomato

Tomato (field grown): 1 to 4 applications of 5 l/ha commencing at flowering of second truss. Allow 7 days between applications. Water rate: 50-500 l/ha.
Amenity Turf

Turf: 5 l/ha as soon as growth commences in spring and/or following identification of need by analysis. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 200 l/ha.

Apples

Apple: Repeat applications of 7.5 to 10 l/ha applied at 7 to 14 day intervals from end of flowering to harvest. Water rate: 150-1000 l/ha.
Apricot

Apricot: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Avocado

Avocado: 7.5 to 10 l/ha from early fruiting at 7 to 10 day intervals. Water rate: 500-2000 l/ha.
Beans

Beans: 5 l/ha applied at the 4 to 6 leaf stage (10 to 15 cm tall). Repeat applications can be made at 10 to 14 day intervals. Water rate: 200 l/ha.

Blackcurrants

Blackcurrant: 5 to 7.5 l/ha. Repeated applicatons at 7 to 14 day intervals from fruit set. Water rate: 200 l/ha.

Brassica Vegetables

Brassicas: 2 to 3 applications of 5 l/ha applied from stem extension/head development to harvest with 10 to 14 day intervals between applications. Water rate: 200-500 l/ha.
Broccoli

Broccoli: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Brussels sprouts

Brussels Sprouts: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.

Cabbage

Cabbage: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Calabrese

Calabrese: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.

Carrots

Carrots: 2 to 3 applications of 5 l/ha when sufficient leaf area to intercept spray with 10 to14 day intervals between applications. Water rate: 200-500 l/ha.
Cauliflower

Cauliflower: 2 to 3 applications of 5 l/ha from stem extension/head development to harvest. Allow 10 to 14 day intervals between applications. Water rate: 75 to 200 l/ha.
Cereals

Cereals: 5 l/ha. Apply from 4 leaves to second node detectable (Zadok's G,S, 14 to 32). Water rate: 200 l/ha.

Cherries

Cherry: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Citrus

Citrus: 3 to 5 applications of 10-20 l/ha applied at 10 to 14 day intervals commencing when fruit reaches 40 to 50 mm size. Water rate: 1000 l/ha minimum.
Cucumber

Cucumber (Field Grown): 2 to 3 applications of 5 l/ha commencing at fruit set with 7 day intervals between applications. Water rate: 200 l/ha.

Cucurbits

Cucurbits (field grown): 2 to 3 applications of 5 l/ha commencing at fruit set with 7 to 10 day intervals between applications. Water rate: 200-500 l/ha.

Wine Grape

Grapevines: 5-10 l/ha at 7 to 10 day intervals from fruit set to one week before harvest. Water rate: 500-1000 l/ha.
Kiwi

Kiwifruit: 3 applications of 5 l/ha applied 1) within 5 days of petal fall, 2) 30-35 days from petal fall, 3) 40-45 days from petal fall. Water rate: 500-1000 /ha.
Lettuce

Lettuce (field grown): 2 to 3 applications of 5 l/ha commencing 10 to 14 days after transplanting or emergence with 7 to 10 day intervals between applications. Water rate: 50-500 l/ha.
Maize

Maize: 5 l/ha at the 4 to 8 leaf stage. Water rate: 30 to 200 l/ha.
Nectarines

Nectarines: Regular applications of 5 to 10 l/ha at 7 to 14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.

Oilseed Rape

Canola: 5 l/ha from the 4 to 6 leaf stage up to the onset of stem extension. If appropriate, consider a second application 10 to 14 days later. Water rate: 50-200 l/ha.

Olives

Olive: 5 to 10 l/ha. Regular applications at 10 to 14 day intervals from petal fall to one week before harvest. Water rate: 500-1000 l/ha.
Onions

Onion/Garlic: 5 to 10 l/ha at bulb swelling. Repeat applications at 7 to 10 day intervals as necessary. Water rate: 200-500 l/ha.
Passion Fruit

Passion fruit: 5 l/ha. Commence spray programme at petal fall. Repeat as necessary at 10 to 14 day intervals. Water rate: 400 l/ha.

Peach

Peach: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.

Pears

Pears: Repeat applications of 7.5-10 l/ha applied from end of flowering to harvest. Refer to PHOSYN fruit quality programme for precise timings. Water rate: 500-1000 l/ha. When using in a tank mix with Seniphos the higher water rate must be used.

Pepper

Capsicums (field grown): 1 to 4 applications of 5 l/ha commencing at flowering of second truss. Allow 7 days between applications. Water rate: 50-500 l/ha.

Persimmons

Persimmons: 5 l/ha after flowering and again 10 to 14 days later. Plus 10 l/ha applied 6 weeks, 4 weeks and again 2 weeks before harvest. Water rate: 500-1000 l/ha.
Plums

Plum: Regular applications of 5 to10 l/ha at 7 to14 day intervals from petal fall to one week before harvest. Water rate: 500-2000 l/ha.
Potatoes

Potatoes: 2 to 3 applications of 5-10 l/ha commencing at tuber initiation with 10 day intervals between applications. Water rate: 200-500 l/ha.
Raspberries

Raspberry: 3 applications of 10 l/ha at start of flowering, end of flowering and fruit development. Water rate: 200 to 500 l/ha.

Spinach

Spinach: 5 l/ha applied from the 4 to 6 leaf stage. Repeat as necessary at 10 to 14 day intervals. Water rate: 200 l/ha.

Strawberries

Strawberry (field grown): Non-everbearing varieties: 3 applications of 10 l/ha from start of flowering. Repeat applications at 7 to 10 intervals. Everbearing varieties: Divide a total rate of 30 l/ha into 6 applications of 5 l/ha. Do not apply successive applications at intervals of less than 10 to 14 days. Water rate: 200-500 l/ha.
Tomato

Tomato (field grown): 1 to 4 applications of 5 l/ha commencing at flowering of second truss. Allow 7 days between applications. Water rate: 50-500 l/ha.
Amenity Turf

Turf: 5 l/ha as soon as growth commences in spring and/or following identification of need by analysis. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 200 l/ha.