 오퍼게시판 |
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제 목:
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selling Fulvic acid |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: Fulvic acid is a kind of short
carbon chain molecule extractible
from the material humic acid. It
is of high loading capacity and
physiology activity.
Specifications
Appearance
brown powder
FAS(dry basis)
70.0% min
Water soluble (dry basis)
95.0% min
Moisture
10.0%max
PH
5.0-6.0
Residue on sieve (0.5mm)
5.0%max
K2O (dry basis )
15%min
Application
In the field of agriculture and
horticulture, benefits in
agricultural use:
1.Chelate with plant nutrients
to improve their uptake by
plants, and reduce their
immobilisation in the soil;
2.Promote quicker seed
germination and faster root and
shoot growth;
3.Provide a valuable source of
carbon for soil microorganisms;
4.Stimulate enzymic systems in
plants to increase plant
respiration;
5.Improve moisture retention in
plants and reduce moisture stress
6.Anti-drought
7.Prevent and cure the plant
pathema.
8.Stimulate the plant micro-
biological activity
9.Slowly release fertilizer.
10.Enhances the up take of
available nutrition.
11.Improve the fertilizer and
pesticides.
12.Improve soil structure.
13. Promote residue decomposition.
14.Enhance plant germination and
growth.
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