Potassium Humate Product Introduction

Potassium humate product definition, typical analysis, function & benefits, and direction for use

1. Potassium Humate
Published on August 1, 2012 ,in Potassium Fertilizer ,Soluble Humate .
1. Definition
Potassium humate has prominent effect to fix and slow release nitrogen also release
the phosphorous locked by Fe3+,Al3+ in the soil,meanwhile optimize micro element
absorption and create asuitable environment for microbia, naturally work as
additives for fertilizers, especially nitrogen fertilizer.
2. Typical Analysis
Appearance Black Granule Black Brown Powder
Water-solubility(dry
basis) 80.0% min 80.0% min
Humic acid(dry basis) 60.0% min 60.0% min
Potassium(K ₂O dry
basis) 10.0% min 10.0% min
Nitrogen(organic) 0.35% 0.35%
Fe 0.1% 0.1%
P₂O 0.02% 0.02%
Moisture 15.0% max 15.0% max
pH 9.0-11.0 9.0 –11.0
Sieve residue (0.5mm) \ 5.0% max
Size Rate(1-5mm) 95.0% min \
Product code CXHA-KHA-G CXHA-KHA-P
3. Function &Benefits
1)1)1)1) Largely Largely Largely Largely increase increase increase increase thethethethe efficiency efficiency efficiency efficiency ofofofof fertilizers,especially fertilizers,especially fertilizers,especially fertilizers,especially Urea,ammonium Urea,ammonium Urea,ammonium Urea,ammonium
sulfate,DAP,MAP. sulfate,DAP,MAP. sulfate,DAP,MAP. sulfate,DAP,MAP.
2)2)2)2) Optimize Optimize Optimize Optimize thethethethe structure structure structure structure ofofofof soil soil soil soil totototo increase increase increase increase thethethethe buffering buffering buffering buffering power power power power andandandand fertility fertility fertility fertility
ofofofof soil. soil. soil. soil.
When the soil is less fertile also sandy to some extent ,humic acid will increase
its cation exchange capacity to retain water and beneficial micro
nutrient ,accordingly largely increase the fertility of soil.Under heavy and compact

2. conditions,Humic acid will work with fungi to construct acrumb structure root to
absorb water oxygen and nutrient also improve root penetration.
3)3)3)3) Neutralize Neutralize Neutralize Neutralize both both both both acidic acidic acidic acidic andandandand alkaline alkaline alkaline alkaline soil soil soil soil totototo release release release release thethethethe beneficial beneficial beneficial beneficial metal metal metal metal ion,thus ion,thus ion,thus ion,thus
promote promote promote promote absorption absorption absorption absorption bybybyby plants. plants. plants. plants.
When the soil is alkaline, many beneficial meatal ion and other trace elements can
not be absorbed by plants,humic acid can buffer the pH and convert the nutrients
and trace elements into absorbable form and promote their uptake by the roots.
When in acidic soil, humic acid will tremendously reduce the toxins such as the ally
aluminum and heavy metals, which will be bonded firmly and immobilized ,thus their
toxicity is reduced and phosphate is bonded by aluminum is released.
Under Salinalised soil: Salts are split up by the high cation exchange capability,
cation (eg.Ca, Mg) are bonded and chelated.
4)4)4)4) Promote Promote Promote Promote plants plants plants plants growth growth growth growth also also also also largely largely largely largely crease crease crease crease thethethethe yield yield yield yield andandandand quality quality quality quality ....
Humic acid stimulates the membrane of seeds to form astrong roots ,which is decisive
to increase the capacity of root to take up both micro and macro nutrients .Based
on improved structure by humic acid Nis largely stored and slow released ,P is
release from AL in soil,also other microelement is in the form of easy-available
by plants,meanwhile the beneficial fungi is active to produce different kind
enzymes.with the above joint effort,the yield will be increased at lease 30%.
Enhanced cell assimilation as well as photosynthesis increase the plant ’ssugar and
vitamin content,thus the quality of their seeds will be largely increased.
5)5)5)5) Largely Largely Largely Largely increase increase increase increase thethethethe plants plants plants plants ’’’’ability ability ability ability totototo anti anti anti anti drought,frost drought,frost drought,frost drought,frost under under under under stressed stressed stressed stressed
conditions. conditions. conditions. conditions.
Humic acid can mobilize Kabsorption to regulate the stomata open and close on the
leaves also promote metabolism ,thus increase the plants ’ability under stressed
conditions.
6)6)6)6) Detoxify Detoxify Detoxify Detoxify thethethethe herbicide herbicide herbicide herbicide andandandand pesticide pesticide pesticide pesticide residues. residues. residues. residues.
4. Direction for use
Base fertilizer: 5-10kgs/ ha, better to be applied with N, Pfertilizers.Mixed with
Nitrogen fertilizer: 5% of total blend ie. 5kgs of potassium humate per 100kgs of
Urea. Also it depends on the soil condition.
Irrgation:5-8kgs/ha/time
Caution: Dissolve the material in asmall tank and do filtering when used for drip
irrigation tank, The residues can be used as base fertilizer.
5. Package
1) Woven bags with poly bags inside 25kgs net weight,
2) Jumbo bags with dischargeable open on the bottom,with poly bags inside.
3) Can satisfy the customer ’srequirement.
http://www.humicacidcorp.com/potassium-humate.html