Humic acid fertilizer is a new type of fertilizer containing humic substances based.The fertilizer improve soil fertility and improve soil.Humic acid is an organic colloid, dark brown, great inner surface and colloid surface area, strong adsorption, soil building, improve soil aggregate structure, enhance the role of crop yields;Improve fertilizer.First humic acid is a chelated organic acids, adsorption, exchange and activation of the soil in a variety of mineral elements, such as phosphorus, potassium, calcium, magnesium, etc., so that it greatly increased the effectiveness, thereby enhancing its fertilizer.Followed by humic acid fertilizer has a long-acting effect.Humic acid with nitrogen can reduce nitrogen instant, make it slow release fertilizer, while reducing ammonia volatilization loss of nitrogen fertilizer, thereby improving the utilization of nitrogen fertilizer.Humic acid and potash, potassium ions can be reduced with water wastage and improve its utilization cited;Having crops stimulation.Can promote crop root growth, and enhance the absorption of nutritional elements, so as to improve crop yields;Improve crop resistance to disease.
1. The best effect of base fertilizer can also be used as top dressing.
2. Bottom application, topdressing, seed dressing, 500-1000 kg per mu, high-yield field economic crops can be applied according to
the target yield.
3. According to the ground force, it can be mixed with compound fertilizer.
1.We have established subcompanies in Vietnam , we can provide local service.
2.Fast shipment by reputed shipping line.
3.Packing with pallet as buyer's special request.
4.Best service after shipment.
EX-ACT: Organic fertilizers (including manure and compost)
Naturally occurring organic fertilizers include (green) manure, slurry, worm castings, peat, seaweed, humic acid, guano, sewage sludge, compost, bloodmeal,
Discussion on Organic Manures and Fertilizers and the
Part of the plant food in farmyard manure is available only over a long period of years and it is difficult to give its exact fertilizer equivalent. From field experiments,
(PDF) Effects of organic manures and chemical fertilizers on
Oct 6, 2020 — increased with chemical application than organic. Keywords: Manure, Fertilizer, Yield, Brinjal, Soil properties. Introduction
Organic fertilizer - Wikipedia
Organic fertilizers are fertilizers derived from animal matter, animal excreta (manure), human excreta, and vegetable matter Naturally occurring organic fertilizers
Effects of organic manures and fertilizers on organic matter
A long-term field demonstration was initiated in 1995 to evaluate the effect of organic manures (FYM, poultry manure and pressmud) and mineral fertilizers on
Organic manures and mineral fertilizers | SpringerLink
Mineral fertilizers are easy to handle and can be applied with precision with reasonable certainty about their effectiveness. Organic manures are bulky,
Organic Manures and Fertilizers for Vegetable Crops General
Animal manures contribute more to the soil than just nitrogen, phosphorus, and potassium. Continued use of manures builds organic matter in soils and
Effects of the continuous use of organic manure and chemical
Apr 25, 2017 — Effects of the continuous use of organic manure and chemical fertilizer on soil inorganic phosphorus fractions in calcareous soil. Ke Song
Organic Fertilizer - an overview | ScienceDirect Topics
Organic manure stimulates food production by adding organic detritus that stimulates heterotrophic food chains and increase primary productivity. Produced