YaraVita® MAGTRAC™
YaraVita® MAGTRAC™
The fluid formulation makes it easy to measure, pour and mix the product in the spray tank while giving the highest nutrient content.
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 controlled particle size gives quick uptake and long-lasting effect. This reduces the need for repeat applications saving both time and money.
A broad tank mixability 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 smartphones makes it quick and easy to check whether products can be co-applied.
Alfalfa: 1-2 pints/acre applied 10 to 14 days after regrowth commences post-cutting (when there is enough regrowth to take a spray). Water rate: 5 to 20 gallons/acre.
Apricots: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Artichoke: 2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Asparagus: 4-5 applications of 1-2 quarts/acre during vegetative growth, with repeat applicationsat 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Aubergine / eggplant: 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Avocado: 2 quarts/acre applied during spring flush and again during summer flush. Water rate: 20 to 100 gallons/acre.
Barley: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Beans: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Blackcurrant: 1-2 quarts/acre. 2 applications a) Full flower, b) First fruit set. Water rate: 20 to 50 gallons/acre.
Blueberries: 1-2 quarts/acre applied 10 days after petal fall has finished. Bushes being grown for a second cropping year should receive the fruiting year programme again. Water rate: 100 gallons/acre.
Boysen berries: 1-2 quarts/acre at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 20 to 50 gallons/acre.
Broccoli: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Brussels Sprouts: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Cabbage: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Calabrese: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Carrots: 1-2 quarts/acre when crop is 5 inches tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Cashew nut: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Cauliflower: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Celery: 1-2 quarts/acre at the 4 to 6 leaf stage. Repeat 10 to 14 days later if necessary. Water rate: 20 gallon/acre.
Cereals: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Cherries: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Chestnuts: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Chick peas: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 20 gallons/acre.
Chili: 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Courgette: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Cranberries: 1-2 quarts/acre applied at hook stage or early bloom. Water rate: 20 to 50 gallons/acre.
Cucumber (field grown): 1-2 quarts at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons per acre.
Cucurbits (field grown): 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Conifers/Fir Trees: 1-2 applications of 1-2 quarts/acre when there is new season leaf production, and again in early autumn. Water rate: 50 to 100 gallons/acre.
Garlic: 1-2 quarts/acre two weeks after transplanting, or in the case of direct sown crops, when the crop is 6" tall. Repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Ginseng: 1-2 quarts/acre applied once the new season growth is well underway. Repeat applications at 10 to 14 day intervals may be necessary for moderate to severe deficiency. Water rate: 50 gallons/acre
Grapefruit: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Grapes (Table): 1-2 Quarts/Acre at 6-10 inch extension shoot growth, flower buds visible, flower buds separated and after fruit set during berry sizing. For grape stalk necrosis (BSN): 1 - 4 Quarts/Acre at pea sized berries, start of veraison and possibly 1 month before harvest. Water rate: 20 to 50 gallons per Acre N.B. Late applications may leave a deposit on berries which may be of significance for table grapes.
Grapes (Wine): 2 Quarts/Acre at 6-10 inch extension shoot growth, flower buds visible, flower buds separated and after berry set. For grape stalk necrosis (BSN): 1 - 4 Quarts/Acre at pea sized berries, start of veraison and 1 month before harvest. Water rate: 20 to 50 gallons per Acre N.B. Late applications may leave a deposit on berries which may be of significance for wine grapes.
Turf: 1.5 fl.oz./1000 sq.ft. as soon as growth commences in spring. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 0.5 gallons/1000 sq.ft.
Green bean: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Groundnuts/peanuts: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Hazelnuts: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Hickory nut: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Hops: 4 applications of 1 quart/acre. a) 6 feet tall crop; b) 15 feet tall crop (top of the wire); c) starting to burr; d) 14 days later. Water rate: 10 to 50 gallons/acre.
Kale: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 20 gallons/acre.
Leek: 1-2 quarts/acre. 2 weeks after transplanting or, in the case of direct sown crops, when the crop is 6 inches tall. For moderate to severe deficiency, 1-2 repeat applications maybe necessary at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Lemon: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Lentil: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Macadamia: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Nectarines: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre
Nursery/Ornamentals: Two and a half gallons in 100 gallons water (2.5% v/v) as soon as there is sufficient leaf area to intercept a spray. Repeat at 10 to 14 day intervals as necessary. Avoid applications during flowering. Spray a maximum of three applications per crop per annum. Note: Do not apply within one month of picking/marketing. Maximum water rate: 20 gallons/acre.
Nuts (deciduous): 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Oats: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Canola: For a single application, 1-2 quarts/acre at onset of stem extension. For moderate deficiency, 2 quarts/acre at 4 to 6 leaf stage and 2 quarts/acre at onset of stem extension. An extra application can be made 10 to 14 days later for severe deficiency. Avoid flowering. Water rate: 3 to 20 gallons/acre.
Olive: 1 to 2 quarts per acre. Apply at the start of the season. Repeat applications at 10 day intervals if necessary. Avoid flowering. Also, 1 to 2 quarts per acre applied post-harvest. Water rate: 50 to 100 gallons per acre.
Oranges: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Peaches: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre
Pears: 1-2 quarts/acre after petal fall. Repeat if necessary at 10 to 14 day intervals. In cases of severe deficiency apply also before flowering (around pink bud stage). On russet sensitive varieties delay applications until 6 weeks after petal fall. Water rate: 20 to 100 gallons/acre.
Peas: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Pecans: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Peppers (field grown): 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Pistachios: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Plums: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Pomelo: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Pumpkin: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Raspberries: 1-2 quarts/acre at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 20 to 50 gallons/acre.
Rye: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Shallot: 1-2 quarts/acre two weeks after transplanting, or in the case of direct sown crops, when the crop is 6" tall. Repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Soil application: All Crops: 2 to 3 gallons per acre. Apply throughout the season. Repeat at 7 to 10 day intervals as required. Water rate: Use a sufficient water volume to ensure even application (20 gallons per acre).
Sorghum: 1-2 quarts/acre at the 4 to 8 leaf stage. Water rate: 3 to 20 gallons/acre.
Spinach: 1-2 quarts/acre at the 4 to 6 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Squash: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Sugar Beet: 1-2 quarts/acre at 4 to 6 leaf stage. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Sunflower: 1-2 quarts/acre at 4 to 8 pairs of leaves. For moderate to severe deficiency repeat application 10 to 14 days later. Water rate: 3 to 20 gallons/acre.
Tobacco: 2 applications of 1-2 quarts/acre two to three weeks after transplanting (3 to 4 leaf stage) with 10 days between applications. Water rate: 3 to 50 gallons/acre.
Walnuts: 1-2 quarts/acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Water melon: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Wheat: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Alfalfa: 1-2 pints/acre applied 10 to 14 days after regrowth commences post-cutting (when there is enough regrowth to take a spray). Water rate: 5 to 20 gallons/acre.
Apricots: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Artichoke: 2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Asparagus: 4-5 applications of 1-2 quarts/acre during vegetative growth, with repeat applicationsat 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Aubergine / eggplant: 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Avocado: 2 quarts/acre applied during spring flush and again during summer flush. Water rate: 20 to 100 gallons/acre.
Barley: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Beans: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Blackcurrant: 1-2 quarts/acre. 2 applications a) Full flower, b) First fruit set. Water rate: 20 to 50 gallons/acre.
Blueberries: 1-2 quarts/acre applied 10 days after petal fall has finished. Bushes being grown for a second cropping year should receive the fruiting year programme again. Water rate: 100 gallons/acre.
Boysen berries: 1-2 quarts/acre at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 20 to 50 gallons/acre.
Broccoli: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Brussels Sprouts: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Cabbage: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Calabrese: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Carrots: 1-2 quarts/acre when crop is 5 inches tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Cashew nut: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Cauliflower: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 3 to 20 gallons/acre.
Celery: 1-2 quarts/acre at the 4 to 6 leaf stage. Repeat 10 to 14 days later if necessary. Water rate: 20 gallon/acre.
Cereals: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Cherries: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Chestnuts: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Chick peas: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 20 gallons/acre.
Chili: 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Courgette: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Cranberries: 1-2 quarts/acre applied at hook stage or early bloom. Water rate: 20 to 50 gallons/acre.
Cucumber (field grown): 1-2 quarts at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons per acre.
Cucurbits (field grown): 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Conifers/Fir Trees: 1-2 applications of 1-2 quarts/acre when there is new season leaf production, and again in early autumn. Water rate: 50 to 100 gallons/acre.
Garlic: 1-2 quarts/acre two weeks after transplanting, or in the case of direct sown crops, when the crop is 6" tall. Repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Ginseng: 1-2 quarts/acre applied once the new season growth is well underway. Repeat applications at 10 to 14 day intervals may be necessary for moderate to severe deficiency. Water rate: 50 gallons/acre
Grapefruit: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Grapes (Table): 1-2 Quarts/Acre at 6-10 inch extension shoot growth, flower buds visible, flower buds separated and after fruit set during berry sizing. For grape stalk necrosis (BSN): 1 - 4 Quarts/Acre at pea sized berries, start of veraison and possibly 1 month before harvest. Water rate: 20 to 50 gallons per Acre N.B. Late applications may leave a deposit on berries which may be of significance for table grapes.
Grapes (Wine): 2 Quarts/Acre at 6-10 inch extension shoot growth, flower buds visible, flower buds separated and after berry set. For grape stalk necrosis (BSN): 1 - 4 Quarts/Acre at pea sized berries, start of veraison and 1 month before harvest. Water rate: 20 to 50 gallons per Acre N.B. Late applications may leave a deposit on berries which may be of significance for wine grapes.
Turf: 1.5 fl.oz./1000 sq.ft. as soon as growth commences in spring. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 0.5 gallons/1000 sq.ft.
Green bean: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Groundnuts/peanuts: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Hazelnuts: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Hickory nut: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Hops: 4 applications of 1 quart/acre. a) 6 feet tall crop; b) 15 feet tall crop (top of the wire); c) starting to burr; d) 14 days later. Water rate: 10 to 50 gallons/acre.
Kale: 1-2 quarts/acre at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 20 gallons/acre.
Leek: 1-2 quarts/acre. 2 weeks after transplanting or, in the case of direct sown crops, when the crop is 6 inches tall. For moderate to severe deficiency, 1-2 repeat applications maybe necessary at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Lemon: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Lentil: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Macadamia: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Nectarines: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre
Nursery/Ornamentals: Two and a half gallons in 100 gallons water (2.5% v/v) as soon as there is sufficient leaf area to intercept a spray. Repeat at 10 to 14 day intervals as necessary. Avoid applications during flowering. Spray a maximum of three applications per crop per annum. Note: Do not apply within one month of picking/marketing. Maximum water rate: 20 gallons/acre.
Nuts (deciduous): 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Oats: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Canola: For a single application, 1-2 quarts/acre at onset of stem extension. For moderate deficiency, 2 quarts/acre at 4 to 6 leaf stage and 2 quarts/acre at onset of stem extension. An extra application can be made 10 to 14 days later for severe deficiency. Avoid flowering. Water rate: 3 to 20 gallons/acre.
Olive: 1 to 2 quarts per acre. Apply at the start of the season. Repeat applications at 10 day intervals if necessary. Avoid flowering. Also, 1 to 2 quarts per acre applied post-harvest. Water rate: 50 to 100 gallons per acre.
Oranges: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Peaches: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre
Pears: 1-2 quarts/acre after petal fall. Repeat if necessary at 10 to 14 day intervals. In cases of severe deficiency apply also before flowering (around pink bud stage). On russet sensitive varieties delay applications until 6 weeks after petal fall. Water rate: 20 to 100 gallons/acre.
Peas: 1-2 quarts/acre when crop is 4 to 6" tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 3 to 20 gallons/acre.
Pecans: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Peppers (field grown): 1-2 quarts/acre applied from the 4 to 6 leaf stage onwards. Repeat applications may be necessary. Water rate: 50 gallons/acre.
Pistachios: 1-2 quarts per acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Plums: 1-2 quarts/acre at fruit set. If necessary a second application may be made 10 to 14 days later. Also, 1-2 quarts/acre after harvest but before leaf senescence. Water rate: 20 to 100 gallons/acre.
Pomelo: 1-2 quarts/acre from 2/3 of new leaf development in the spring. For moderate to severe deficiency repeat application 10 to 14 days later. Also, 1-2 quarts/acre applied during autumn flush. Repeat 10 to 14 days later if necessary. Water rate: 20 to 50 gallons/acre.
Pumpkin: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Raspberries: 1-2 quarts/acre at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 20 to 50 gallons/acre.
Rye: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
Shallot: 1-2 quarts/acre two weeks after transplanting, or in the case of direct sown crops, when the crop is 6" tall. Repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Soil application: All Crops: 2 to 3 gallons per acre. Apply throughout the season. Repeat at 7 to 10 day intervals as required. Water rate: Use a sufficient water volume to ensure even application (20 gallons per acre).
Sorghum: 1-2 quarts/acre at the 4 to 8 leaf stage. Water rate: 3 to 20 gallons/acre.
Spinach: 1-2 quarts/acre at the 4 to 6 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Squash: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Sugar Beet: 1-2 quarts/acre at 4 to 6 leaf stage. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 5 to 20 gallons/acre.
Sunflower: 1-2 quarts/acre at 4 to 8 pairs of leaves. For moderate to severe deficiency repeat application 10 to 14 days later. Water rate: 3 to 20 gallons/acre.
Tobacco: 2 applications of 1-2 quarts/acre two to three weeks after transplanting (3 to 4 leaf stage) with 10 days between applications. Water rate: 3 to 50 gallons/acre.
Walnuts: 1-2 quarts/acre at spring bud burst, first emergent leaves and again during nut development. Water rate: 50 to 100 gallons per acre.
Water melon: 1-2 quarts/acre at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 20 gallons/acre.
Wheat: 1-2 quarts/acre from 2 leaf stage to first node detectable (Zadok's G.S. 12 to 31). For moderate to severe deficiency repeat applications at 10 to 14 day intervals. A further application at up to 4 pints/acre at flag leaf ligule just visible to anthesis complete (Zadok's G.S. 39 to 69) for milling quality wheats. Water rate: 3 to 20 gallons/acre.
