Type: Chloride Free
Appearance: Yellowish Powder
Water solubility: Completely
Free Amino acid: 40-80%
Organic Nitrogen: 8-13%
Moisture: 5% max
Heavy metal (as Pb): 20ppm max
1.For Field Crops and Vegetables: 1-2kg/ha at period of rapid growth or nutritiona stress, 2 times at least through growing seasons.
2.For Tree Crops: 1-3kg/ha at active growth period, 2-4 weeks intervals through growing aseasons
3.For Grapes and Berries: 1-2kg/ha at active growth period, 1 week intervals at least through vegetative growth period
4.For Turf: 3-6kg/ha at active growth period
5.For Ornamental Trees, Shrubs, and Flowing Plants: Dilute at rate of 25kgs in 1 or more steres of water and spray to complete coverage
Q: Are you a trading company or a manufacturer?
A: Manufacturers, welcome to our factory
Q: How long is your lead time?
A: Usually 1-2 weeks, depending on the order quantity
Q: Are the samples free?
A: Accept free sample test, buyer bear delivery charge
Q: What is your delivery time?
A:Production will be arranged after receiving the deposit, and shipment will be arranged after all payments are made. The delivery time is about 10-15 days.
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 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 Fertilizer - an overview | ScienceDirect Topics
Organic manure stimulates food production by adding organic detritus that stimulates heterotrophic food chains and increase primary productivity. Produced
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
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,
Organic fertilizer - Wikipedia
Organic fertilizers are fertilizers derived from animal matter, animal excreta (manure), human excreta, and vegetable matter Naturally occurring organic fertilizers
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
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,
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