颗粒humic酸

Composition NPK:15 N4 P5 K6 Humic acid:13 Organic matter:20 CL: 0 Boron:0.11 Basal: deep plowing before planting, Shizujifei to maturity based quality organic fertilizer, fertilizer amount of available fertilizer. According to soil fertility and fertilization of local recommended to determine appropriate fertilizer application rates and methods. General acre application of farmyard manure (composting manure and human waste) 2000-2500kg or goods of organic and inorganic fertilizers 150-280kg,, to applicator or facilities of Summer into law. Carrot for the semi-cold vegetables, suitable germination temperature 20-25 °C, suitable temperature for the growth of day 18-23 °C, night temperature 13-18 °C, the temperature is too high, too low are detrimental to growth. Why it is the best Carrot special fertilizer (basal)? Basal ratio of such benefit period, the development of root crops, to prevent excessive N elements, only conducive to the soil surface on the leaf growth; root flesh also sought the expansion of k, carrots are kind of cool hi hi potassium crops. Trace elements calcium and magnesium in the healthy growth of boron on carrot is very necessary and indispensable. Why Use Humic Acid? Today, there is a recognized and increasing use of humic acids for their beneficial impact on the growth and cultivation of crops (vegetable & non-vegetable), citrus, turf, flowers, and particularly in organically-deficient soils. Humic acid is not a fertilizer as it does not directly provide nutrients to plants, but is a compliment to fertilizer. Benefits include:Addition of organic matter to organically-deficient soils Increase root vitality Improved nutrient uptake Increased chlorophyll synthesis Better seed germination Increased fertilizer retention Stimulate beneficial microbial activity Healthier plants and improved yields