Tsev > Xov xwm > Ntsiab lus

Cov Teebmeem Thiab Sib Txawv Ntawm Humic Acid, Yellow Humic Acid Thiab Amino Acid.

May 23, 2018

1. Humic acid


Humic acid yog qhov tseem ntawm cov nroj tsuag thiab tsiaj txhu, feem ntau yog los ntawm microbial decomposition thiab transformation ntawm cov nroj tsuag khib nyiab, thiab ntau cov tshuaj tiv thaiv, ua cov organic teeb meem. Los ntawm cov kev pom ntawm micro, nws muaj li ntawm aromatic thiab ntau hom kev haumxeeb ntawm cov organic polymer, yog tsim los ntawm cov roj carbon, hydrogen, oxygen, nitrogen thiab sulfur hais, yog ib hom sib txawv ntawm ntau hom polycondensate hom phenolic aromatic compounds thiab nitrogen compounds. Nws muaj nuj nqi yog kev ua haujlwm zoo thiab kev hnyav, txoj hnyav, sib pauv thiab lwm yam. Nws yog dav faib nyob rau hauv qib qis, tsiaj pov tseg, organic chiv, av, dej sediments, tsiaj thiab cog residues.

Peb pom dub av, vim nws muaj humic acid, coal ntawm ib qib qis, xws li huab cua coal, lignite, peat humic acid ntsiab lus nyob rau hauv siab tshaj plaws (30% 80%), ua raws li cov ntsiab lus ntawm cov organic compost 5% - 20 %. Txhua qhov khoom cua oxidation, xws li cua, ozone lossis nitric acid kho, tuaj yeem tsim cov kua qaub ncaug av.

Raws li kev daws teebmeem thiab kev cais xim, yuav muab faib ua peb pawg: ua ntej, qhov uas yog soluble acetone los yog ethanol hu ua xim av qoos acid; Qhov thib ob, tsis tsim nyob rau hauv acetone yog hu ua dub lauj kaub; Thib peb, qhov uas yog nyob rau hauv dej los yog dilute acid hu ua yellow rot.

Nws yog siv rau kev ua liaj ua teb raws li kev noj zaub mov, cov hauv paus thiab cov hauv paus chiv ntxiv, kev cog qoob loj, cov foliar fertilizer compound, anti-txias tus neeg sawv cev, tus kabmob drought-resistant, compound fertilizer synergist, thiab lwm yam. nrog nitrogen thiab phosphorus, muaj kev ua haujlwm kom muaj txiaj ntsig zoo, kev txhim kho av, ua rau kev loj hlob ntawm kev cog qoob loo thiab kev txhim kho kev ua liaj ua teb. Magnesium humate, zinc humate, humic acid thiab urea tau pom tias muaj txiaj ntsig zoo hauv kev ntxiv cov av deficiency ntawm magnesium, zinc deficiency thiab hlau deficiency hauv cov ntoo txiv hmab txiv ntoo. Kev sib xyaw ntawm cov kua qaub av thiab tshuaj ntsuab, atrazine thiab lwm yam tshuaj tua kab kuj tuaj yeem txhim kho txoj kev ua kom zoo thiab ua rau kom tsis muaj kev pov tseg. Sodium humate yog zoo rau kev kho mob ntawm Kua ntoo rot.


2. Fulvic Acid


Kev loj hlob zoo yog qhov kev loj hlob ntawm cov nroj tsuag tuaj yeem txhawb kev cog kev loj hlob tshwj xeeb yog kev tswj cov qoob loo ntawm cov nroj tsuag, txo cov kabmob, ua kom muaj drought tseem ceeb heev, ua kom muaj peev xwm ntawm kev kos duab, , pob kws, qos yaj ywm, khoom qab zib, pob kws, mov paj, txiv laum huab xeeb, kua txiv hmab txiv ntoo, haus luam yeeb, silkworm, dib thiab txiv hmab txiv ntoo, zaub, thiab lwm yam .; Yuav muab tov nrog qee cov tshuaj tua kab uas tsis yog alkaline, thiab feem ntau cov kev txuam siab.


3. Amino acids


Amino acids muaj peb tes dej num hauv kev cog kev loj hlob: ua ntej, qhov ntxiv los ntawm cov khoom noj khoom siv organic nitrogen; Thib ob, tus neeg sawv cev ntawm cov hlau ions. Amino acids muaj cov haujlwm ntawm chelating hlau ion, yooj yim cog rau cov nqi thiab cov ntsiab lus (kab calcium magnesium hlau manganese zinc copper molybdenum boron, thiab lwm yam.) Rau cov nroj tsuag nqa lub cev, txhim kho kev siv cov nroj tsuag rau ntau yam kev pabcuam; Thib peb, txoj kev npaj kom muaj zog enzyme. Amino acids yog cov neeg txhawb nqa thiab cov catalysts rau cov synthesis ntawm cov enzymes hauv cov nroj tsuag, uas ua si lub luag haujlwm tseem ceeb hauv cov nroj tsuag metabolism. Txawm li cas los, cov amino acids tau yooj yim assimilated / decomposed los ntawm cov kab mob hauv cov av, yog li lawv yuav tsum tsis txhob siv los ua lub hauv paus chiv hauv cov av. Es tsis txhob, nws yog ua rau nplooj ntoos fertilizer, uas yog sprayed rau ntawm nplooj kom cia nroj tsuag kom nqus cov amino acids thiab lwm yam ncaj qha los ntawm nplooj.