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
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Organic fertilizer - Wikipedia
Organic fertilizers are fertilizers derived from animal matter, animal excreta (manure), human excreta, and vegetable matter Naturally occurring organic fertilizers
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EX-ACT: Organic fertilizers (including manure and compost)
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