YaraVita Hydrophos
YaraVita HYDROPHOS is one of the range of "Foliar Phosphate" products from Yara. These concentrated liquid products are designed to provide a fast acting fuel for plant energy, to boost crops during periods of rapid growth or to help crops overcome adverse climatic conditions. YaraVita Hydrophos contains 100% soluble, plant available phosphate and also contains a significant amount of magnesium making it the normal choice for application to arable crops, and for potatoes in particular. In fact YaraVita Hydrophos contains more magnesium than many "specific" liquid magnesium products.
The liquid formulation makes it easy to measure, pour and mix the product in the spray tank.
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.
Raspberry (field grown): 3 x 10 l/ha at start of flowering, end of flowering, and fruit development. Water rate: 500 l/ha.
Strawberry (field grown): Non Everbearing Varieties: 3 applications of 5 l/ha from start of flowering. Repeat applications at 7 to 10 day intervals. Everbearing Varieties: Divide total rate of 15 l/ha into 3 applications of 5 l/ha. Do not apply at less than 10 to 14 day intervals. Water rate: 300 to 600 l/ha. Fraisiers (de plein champ): Variétés non remontantes: 3 applications de 5 l/ha du début floraison. Répéter à 7-10 jours d'intervalle. Variétés remontantes: Diviser la dose totale de 15 l/ha en 3 applications de 5 l/ha. Laisser un minimum de 10-14 jours entre applications successives. Volume d'eau: 300-600 l/ha.
Tomatoes (field grown): 5 l/ha at the 4 to 6 leaf stage, with repeat applications at 10 to 14 day intervals, if necessary. Water rate: 500 l/ha. Tomates (de plein champ): 5 l/ha au stade 4-6 feuilles. Répéter à 10-14 jours d'intervalle si nécessaire. Volume d'eau: 500 l/ha.
Vines: 5 l/ha at flower buds separated, fruit set, grape expansion and early veraison. Water rate: 200 l/ha. Vignes: 5 l/ha aux stades grappes séparés, nouaison, fremeture et début véraison. Volume d'eau: 200 l/ha.
Blueberries: 10 l/ha 10 days after petal fall has finished. Water rate: 1,000 l/ha. Bleuets: 10 l/ha 10 jours après la fin de la chute des pétales. Volume d'eau: 1.000 l/ha.
Cranberries: 5 l/ha at full fruit set, with repeat applications at 14 day intervals. Water Rate: 500 l/ha. Canneberge: 5 l/ha à la nouaison. Répéter à 14 jours d'intervalle. Volume d'eau: 500 l/ha.
Tobacco: Two applications of 3 to 5 l/ha two to three weeks after transplanting (3 to 4 leaf stage) with 10 days between applications. Water rate: 400 l/ha.
Ginseng: 5 l/ha once the new season growth is underway. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 500 l/ha. Ginseng: 4 l/ha en cours de végétation. En cas de carence moyenne ou sévère répéter l'application à 10-14 jours d'intervalle. Volume d'eau: 500 l/ha.
Fertigation: Use at a dilution of 0.02% v/v (0.2 litres per 1000 litres of water). This will produce a solution containing 86 mg/l phosphate. Alternatively: All Crops: 10 to 30 l/ha per application as required. Repeat every 7 to 10 days when necessary. Water rate: standard grower practice. Or: Use at 2.5 to 3 litres per 1000 metres squared. Repeat at 7 to 14 day intervals as necessary. Hydroponics: Greenhouse Vegetables: Use at a rate of 0.25 to 1 mmol P in the nutrient solution (approximately 3 to 15 litres per 100 cubic metres of product nutrient solution). When used in a specific tank, dilute to 25 % and inject between 8% and 32%. May be used in tank mixtures, where compatible. Adjust as necessary. On substrates, apply 3 litres per 1000 metres squared at weekly intervals
Cucumber (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Concombres (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Onion: 5 l/ha at 15 cm. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha. Oignon: 5 l/ha au stade 15 cm. Répéter à 10-14 jours d'intervalle si nécessaire. Volume d'eau: 200 l/ha.
Pumpkin (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Potiron (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Squash (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Courges (plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Cucurbits (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Cucurbitacées (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Pears: 4 to 6 applications of 5 l/ha from end of flowering. Repeat applications at 10 to 14 day intervals. Water rate: 500 to 1,000 l/ha. Poirier: 4-6 applications de 5 l/ha après la fin floraison. Répéter à 10-14 jours d'intervalle. Volume d'eau: 200-1.000 l/ha.
Sugar beet: 3 to 5 l/ha at the 4 to 6 leaf stage. For moderate to severe deficiency, repeat at 10 to 14 day intervals. Water rate: 200 l/ha.
Brassicas: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha Crucifères: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Broccoli: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Broccoli: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Brussels Sprouts: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux de Bruxelles: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cabbage: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Calabrese: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Calabrèse: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cauliflower: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux-fleur: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cereals (Barley, Wheat, Oats): 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Also, apply from head emergence until the end of flowering (Zadok’s G.S. 51-69). Water rate: 50 to 200 l/ha Céréales: 5 l/ha au tallage. Répéter à 10-14 jours d'intervalle si nécessaire. Aussi appliquer du stade épiaison à fin floraison (Zadok 51-69). Volume d'eau: 50 a 200 l/ha.
Lentil: 1 to 2 applications of 3 to 5 l/ha when the crop has 4 to 9 above ground nodes. Allow 10 to 14 days between applications, avoid flowering. Water rate: 30 to 200 l/ha Lentille : 1 à 2 applications de 3 à 5 l/ha lorsque la culture a de 4 à 9 nœuds au-dessus de la surface du sol. Attendre 10 à 14 jours entre les applications, éviter la floraison. Volume d'eau : de 30 à 200 l/ha
Peas: 1 to 2 applications of 3 to 5 l/ha when the crop has 3 to 6 above ground nodes. Allow 10 to 14 days between applications. Avoid flowering. Water rate: 30 to 200 l/ha Pois : 1 à 2 applications de 3 à 5 l/ha lorsque la culture a de 3 à 6 nœuds au-dessus de la surface du sol. Attendre 10 à 14 jours entre les applications. Éviter la floraison. Volume d'eau : de 30 à 200 l/ha
Beans: 3 to 5 l/ha when crop is 15 cm tall. Repeat if necessary at 10 to 14 day intervals. Water rate: 30 to 200 l/ha. Haricots: 1 ou 2 applications de 5 l/ha au stade 10-15 cm. Laisser 10-14 jours entre traitements successifs. Volume d'eau: 200 l/ha.
Flax: 2 to 5 l/ha when crop is 5 to 15 cm tall. For moderate to severe deficiency repeat the application once or twice at 10 to 14 day intervals up to the start of flowering. Water rate: 100 to 200 l/ha. Lin: Application de 2 á 5 l/ha lorsque la culture mesure de 15 cm. Répéter une ou deux fois en cas de déficience modérée à sévère à intervalles de 10 à 14 jours plus tard au stade début floraison. Volume d'eau: 100 à 200 l/ha.
Carrots: 2 to 3 applications of 5 l/ha applied when the crop is 15 cm tall and at 7 to 14 day intervals. Water rate: 200 l/ha. Carottes: 2 ou 3 applications de 5 l/ha à partir du stade 15 cm et tous les 7-14 jours. Volume d'eau: 200 l/ha.
Raspberry (field grown): 3 x 10 l/ha at start of flowering, end of flowering, and fruit development. Water rate: 500 l/ha.
Strawberry (field grown): Non Everbearing Varieties: 3 applications of 5 l/ha from start of flowering. Repeat applications at 7 to 10 day intervals. Everbearing Varieties: Divide total rate of 15 l/ha into 3 applications of 5 l/ha. Do not apply at less than 10 to 14 day intervals. Water rate: 300 to 600 l/ha. Fraisiers (de plein champ): Variétés non remontantes: 3 applications de 5 l/ha du début floraison. Répéter à 7-10 jours d'intervalle. Variétés remontantes: Diviser la dose totale de 15 l/ha en 3 applications de 5 l/ha. Laisser un minimum de 10-14 jours entre applications successives. Volume d'eau: 300-600 l/ha.
Tomatoes (field grown): 5 l/ha at the 4 to 6 leaf stage, with repeat applications at 10 to 14 day intervals, if necessary. Water rate: 500 l/ha. Tomates (de plein champ): 5 l/ha au stade 4-6 feuilles. Répéter à 10-14 jours d'intervalle si nécessaire. Volume d'eau: 500 l/ha.
Vines: 5 l/ha at flower buds separated, fruit set, grape expansion and early veraison. Water rate: 200 l/ha. Vignes: 5 l/ha aux stades grappes séparés, nouaison, fremeture et début véraison. Volume d'eau: 200 l/ha.
Blueberries: 10 l/ha 10 days after petal fall has finished. Water rate: 1,000 l/ha. Bleuets: 10 l/ha 10 jours après la fin de la chute des pétales. Volume d'eau: 1.000 l/ha.
Cranberries: 5 l/ha at full fruit set, with repeat applications at 14 day intervals. Water Rate: 500 l/ha. Canneberge: 5 l/ha à la nouaison. Répéter à 14 jours d'intervalle. Volume d'eau: 500 l/ha.
Tobacco: Two applications of 3 to 5 l/ha two to three weeks after transplanting (3 to 4 leaf stage) with 10 days between applications. Water rate: 400 l/ha.
Ginseng: 5 l/ha once the new season growth is underway. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 500 l/ha. Ginseng: 4 l/ha en cours de végétation. En cas de carence moyenne ou sévère répéter l'application à 10-14 jours d'intervalle. Volume d'eau: 500 l/ha.
Fertigation: Use at a dilution of 0.02% v/v (0.2 litres per 1000 litres of water). This will produce a solution containing 86 mg/l phosphate. Alternatively: All Crops: 10 to 30 l/ha per application as required. Repeat every 7 to 10 days when necessary. Water rate: standard grower practice. Or: Use at 2.5 to 3 litres per 1000 metres squared. Repeat at 7 to 14 day intervals as necessary. Hydroponics: Greenhouse Vegetables: Use at a rate of 0.25 to 1 mmol P in the nutrient solution (approximately 3 to 15 litres per 100 cubic metres of product nutrient solution). When used in a specific tank, dilute to 25 % and inject between 8% and 32%. May be used in tank mixtures, where compatible. Adjust as necessary. On substrates, apply 3 litres per 1000 metres squared at weekly intervals
Cucumber (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Concombres (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Onion: 5 l/ha at 15 cm. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha. Oignon: 5 l/ha au stade 15 cm. Répéter à 10-14 jours d'intervalle si nécessaire. Volume d'eau: 200 l/ha.
Pumpkin (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Potiron (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Squash (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Courges (plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Cucurbits (field grown): 5 l/ha at 4 leaf stage, with second application 10 to 14 days later if necessary. Water rate: 500 l/ha. Cucurbitacées (de plein champ): 5 l/ha au stade 4 feuilles et 10-14 jours plus tard si nécesssaire. Volume d'eau: 500 l/ha.
Pears: 4 to 6 applications of 5 l/ha from end of flowering. Repeat applications at 10 to 14 day intervals. Water rate: 500 to 1,000 l/ha. Poirier: 4-6 applications de 5 l/ha après la fin floraison. Répéter à 10-14 jours d'intervalle. Volume d'eau: 200-1.000 l/ha.
Sugar beet: 3 to 5 l/ha at the 4 to 6 leaf stage. For moderate to severe deficiency, repeat at 10 to 14 day intervals. Water rate: 200 l/ha.
Brassicas: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha Crucifères: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Broccoli: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Broccoli: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Brussels Sprouts: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux de Bruxelles: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cabbage: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Calabrese: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Calabrèse: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cauliflower: 4 l/ha soon after transplanting (e.g. 10 to 14 days). Water rate: 200 l/ha. Choux-fleur: 4 l/ha 10-14 jours après repiquage. Volume d'eau: 200 l/ha.
Cereals (Barley, Wheat, Oats): 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Also, apply from head emergence until the end of flowering (Zadok’s G.S. 51-69). Water rate: 50 to 200 l/ha Céréales: 5 l/ha au tallage. Répéter à 10-14 jours d'intervalle si nécessaire. Aussi appliquer du stade épiaison à fin floraison (Zadok 51-69). Volume d'eau: 50 a 200 l/ha.
Lentil: 1 to 2 applications of 3 to 5 l/ha when the crop has 4 to 9 above ground nodes. Allow 10 to 14 days between applications, avoid flowering. Water rate: 30 to 200 l/ha Lentille : 1 à 2 applications de 3 à 5 l/ha lorsque la culture a de 4 à 9 nœuds au-dessus de la surface du sol. Attendre 10 à 14 jours entre les applications, éviter la floraison. Volume d'eau : de 30 à 200 l/ha
Peas: 1 to 2 applications of 3 to 5 l/ha when the crop has 3 to 6 above ground nodes. Allow 10 to 14 days between applications. Avoid flowering. Water rate: 30 to 200 l/ha Pois : 1 à 2 applications de 3 à 5 l/ha lorsque la culture a de 3 à 6 nœuds au-dessus de la surface du sol. Attendre 10 à 14 jours entre les applications. Éviter la floraison. Volume d'eau : de 30 à 200 l/ha
Beans: 3 to 5 l/ha when crop is 15 cm tall. Repeat if necessary at 10 to 14 day intervals. Water rate: 30 to 200 l/ha. Haricots: 1 ou 2 applications de 5 l/ha au stade 10-15 cm. Laisser 10-14 jours entre traitements successifs. Volume d'eau: 200 l/ha.
Flax: 2 to 5 l/ha when crop is 5 to 15 cm tall. For moderate to severe deficiency repeat the application once or twice at 10 to 14 day intervals up to the start of flowering. Water rate: 100 to 200 l/ha. Lin: Application de 2 á 5 l/ha lorsque la culture mesure de 15 cm. Répéter une ou deux fois en cas de déficience modérée à sévère à intervalles de 10 à 14 jours plus tard au stade début floraison. Volume d'eau: 100 à 200 l/ha.
Carrots: 2 to 3 applications of 5 l/ha applied when the crop is 15 cm tall and at 7 to 14 day intervals. Water rate: 200 l/ha. Carottes: 2 ou 3 applications de 5 l/ha à partir du stade 15 cm et tous les 7-14 jours. Volume d'eau: 200 l/ha.
