질소-인산-칼륨비료

질소-인산-칼륨비료 C화학적 특성, 용도, 생산

개요

Nitrogen-phosphate-potassium fertilizers (NPK) are a solid granular compound widely used in agricultural practices as a balanced fertilizer with a chemical formula of NPK. It appears as small, colored granules or pellets. NPK fertilizers are essential for plant growth and development as they provide three vital nutrients: nitrogen (N), phosphorus (P), and potassium (K). Nitrogen-phosphorus-potassium (N-P-K) fertilizers are manufactured using ammonium phosphate, to which potassium (usually potassium chloride) and water have been added. Additional nitrogen and other nutrients also can be added.
While all the 3 nutrients work together in a plant, each has some specific jobs. A simple trick for remembering what each component of N-P-K does is "head-arms-legs" for "leaves-flowers or fruit-roots."
Nitrogen (N) gets the growth shown on the road. It's a building block for growing new stems and leaves, plus it is a necessary part of chlorophyll, which makes the leaves green and helps plants photosynthesize.
Phosphorus (P) is needed for developing flowers, fruits, and root systems.
Potassium (K) keeps roots healthy and also aids flowers and fruits. It helps plants tolerate stress, such as drought.

제조 방법

Nitrogen-phosphate-potassium fertilisers are manufactured with potassium ammonium phosphate (usually potassium chloride) and water, to which additional nitrogen and other nutrients can be added. Higher-quality (N-P-K) fertilisers can be prepared by reacting potassium hydroxide with phosphoric acid made at the furnace level and then adding nitrogen, sometimes with a small amount of ammonia used to replace some of the nitrogen. However, the cost is high.

질소-인산-칼륨비료 준비 용품 및 원자재

원자재

준비 용품

질소-인산-칼륨비료 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Saisier Technology Co., LTD	+86-18400010335 +86-18034520335	admin@hbsaisier.cn	China	981	58
Hebei Jingbo New Material Technology Co., Ltd	+8619931165850	hbjbtech@163.com	China	1000	58
Yujiang Chemical (Shandong) Co.,Ltd.	+86-17736087130 +86-18633844644	catherine@yjchem.com.cn	China	969	58
Hebei Shengyang Water Conservancy Engineering Co., Ltd.	+8615373025980	clara@hbshengyang.com	China	870	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21671	55
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29826	58
Shaanxi Dayu Chemical Co., Ltd	0086-29-88643345		CHINA	21	58
Qingdao Trust Agri Chemical Co.,Ltd	+8613573296305	aroma@qdtrustagri.com	China	315	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Dorne Chemical Technology co. LTD	+86-86-13583358881 +8618560316533	Ethan@dornechem.com	China	3146	58

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