Description 81 / 100 SEO Score Top Agro A Top crop is a BASE fertilizer indicated for fertigation, suitable for the preparation of concentrated stock solutions rich in calcium in a tank A for subsequent dilution or to prepare diluted nutrient solutions A B in combination with TOP AGRO B for daily irrigation. It is a fast-absorbing nitrogen fertilizer that contains the nutrients potassium, calcium and the necessary micronutrients to be supplied continuously throughout the crop cycle to ensure optimal development. Table of Contents Uses and applications of Top Agro APreparation of concentrated stock solutions in tank A and tank B and injection parameters for subsequent irrigation dilution:Preparation of nutrient solutions of A B mixtures for daily irrigationObservations from Top Agro AComposition of Top Agro A Uses and applications of Top Agro A Top Agro A is designed for fertigation in the open field or in a greenhouse with soil or substrate. Top agro A must always be used in combination with any of the Top agro B supplements. The A B application dose must take into account the crop demand, the development phase, the irrigation dose, the conditions of the soil or substrate and the quality of irrigation water. Preparation of concentrated stock solutions in tank A and tank B and injection parameters for subsequent irrigation dilution: Top agro A must be dissolved in tank A for base fertilizers with Calcium and each top agro B supplement must be dissolved in a B* tank. Fill each tank with irrigation water up to three-quarters of its capacity. If possible, using hot water will increase the rate of dissolution of the fertilizer. With stirring, little by little add the required amount of fertilizer to its corresponding tank. Continue stirring while adding the amount of cold water necessary to reach the final volume of each tank. Never mix top agro A and top agro B in the same tank for concentrated solutions, precipitates will be produced that can cause clogging in the fertigation system. This is the reason why top agro is configured in part A and part B and the need for at least two tanks or dosing channels. (Recommended indicative dose: 100 g/L of stock solution). If it is not possible to weigh the fertilizer, you can use the measuring cup provided or dissolve the entire contents of one or more 5Kg buckets and adjust the volume of solution in the tank. (1Kg/10L, 5Kg/50L, 10Kg/100L, etc.) Injection or dosage ratios to achieve the desired final concentration: (%) (1:XXX ratio) mL/100L Final dropper concentration (g/L) 1 1:100 1000 1 0.8 1:125 800 0.8 0.66 1:150 660 0.66 0.5 1:200 500 0.5 0.2 1:500 200 0.2 Preparation of nutrient solutions of A B mixtures for daily irrigation Weigh or measure individually with the measuring cup the amount of Top agro A and Top agro B that corresponds to the volume of irrigation water. Fill the mixing tank with water up to three quarters of its capacity. If possible, using hot water will increase the rate of dissolution of the fertilizer. With stirring, first add top agro A until completely dissolved. Secondly add top agro B grow, top agro B bloom or top agro B PK depending on the development phase of the crop and continue stirring until complete dissolution. Add enough cold water to reach the final irrigation volume. Adjust the pH of the nutrient solution as necessary. Recommended individual indicative dose: 0.2-1 g/L of top agro A 0.2-1 g/L of top agro B. (2-10g/10L, 10-50g/50L, 20-100g/100L, 0.2-1 Kg /1000L of nutrient solution). The application dose to prepare the nutrient solution must take into account the existence of other sources of calcium and magnesium, such as those from the soil or the starting water. Cultivation phaseo Growtho early-medium floweringa late floweringa Top agro A 0.2-1g/L 0.2-1g/L 0.2-1g/L Top agro B GROW 0.2-1g/L Agro top B BLOOM 0.2-1g/L Top agro BPK 0.2-1g/L Observations from Top Agro A Store in a cool, dry place. Avoid extreme temperatures. Protect from sunlight. Once opened, keep the container tightly closed to avoid caking associated with environmental conditions and the nature of the fertilizer composition. Stability of solutions: The quality of the water used influences the nutrient solution prepared. The use of well water or surface water can cause problems associated with microorganisms and the combination of A B can cause precipitation problems over time, so diluted nutrient solutions must be used completely after preparation. Concentrated solutions can be stored for up to a month, protecting the tanks from sunlight and covered to minimize water evaporation. P270: Do not eat, drink or smoke during use. P102 Keep out of reach of children. Fertilizer in accordance with the provisions of Royal Decree 506/2013, of June 28, on fertilizer products. Composition of Top Agro A All percentages are expressed in weight on weight (w/w) Total nitrogen (N): 14.5% Nitric nitrogen (N): 14.0 % Potassium oxide (K2O) soluble in water: 5.5% Calcium oxide (CaO) soluble in water: 20.5% Boron (B) soluble in water: 0.03% Water-soluble copper (Cu): 0.017% chelated by EDTA Water-soluble iron (Fe): 0.20% chelated by EDDHSA Water-soluble manganese (Mn): 0.05% chelated by EDTA Zinc (Zn) soluble in water: 0.026% chelated by EDTA
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