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Cov ntsiab lus khoom ntawm Amino acid granular chiv los ntawm Lemandou
Amino Humic Shiny Balls Amino humic acid yog lub ntuj txhim kho kev txhawb nqa ntawm cov nroj tsuag los tawm tsam cov teeb meem kev nyuaj siab, thiab nws muaj cov txiaj ntsig zoo ntawm kev ua kom cov av muaj av ntxiv thiab txhim kho cov qoob loo thiab zoo. Ua nrog pob kws, nplej, taum pauv, thiab lwm yam raws li cov ntaub ntawv raw, siv ...Nyeem ntxiv -
Kev thov ntawm 3-indolebutyric acid
3 − Indolebutyric acid feem ntau yog siv rau kev txiav cov hauv paus, uas tuaj yeem tsim kev tsim cov hauv paus protozoa, txhawb kev sib txawv ntawm tes thiab faib, pab txhawb kev tsim cov hauv paus hniav tshiab thiab kev sib txawv ntawm cov kab mob hauv lub cev, thiab txhawb kev tsim cov hauv paus keeb kwm ntawm cuttin. ..Nyeem ntxiv -
Taw qhia txog Kev Loj Hlob Tswj Kev Loj Hlob
Tus tswj kev cog kev loj hlob yog lo lus dav dav rau chav kawm ntawm cov khoom siv tshuaj lom neeg uas muaj cov cai tswj hwm kev cog qoob loo thiab kev loj hlob. Nws tswj cov nroj tsuag suav nrog kev tawg paj, txhawb kev cog qoob loo, txhawb nqa qia thiab nplooj ntoo loj hlob, txhawb kev tsim paj paj, txhawb kev loj hlob ...Nyeem ntxiv -
YUAV TSUM siv METHYLENE UREA li cas
Methylene Urea (MU) yog tsim los ntawm urea thiab formaldehyde nyob rau qee qhov xwm txheej. Yog tias siv urea ntau dua thaum muaj tshuaj tiv thaiv urea thiab formaldehyde, cov saw luv urea formaldehyde qeeb tso chiv yuav tsim tawm. Nyob ntawm qhov sib txawv solubility ntawm nitrogen chiv hauv dej, nitro ...Nyeem ntxiv -
Teb rau Kev Sib Tw ntawm Chamber of Commerce contest
Tam sim no peb tab tom ntsib ib leeg, peb cov ntaj tau kos! Tag nrho cov neeg ua haujlwm ntawm Lemandou tau cog lus tseg no: Peb tsis ntshai qhov nyuaj! Peb tsis ntshai qhov kev sib tw! Peb yuav tsum yog tus naj npawb ib ntawm kev muag khoom! Peb yog tus khub ntseeg tau tshaj plaws ntawm cov neeg siv khoom! Lemandou Chaw ...Nyeem ntxiv -
Muaj nuj nqi ntawm Triacontanol
Triacontanol yog cov cawv cawv ntev ua los ntawm 30 carbon atoms. Hauv kev tsim khoom lag luam, nws feem ntau yog muab rho tawm los ntawm zib ntab, paj noob hlis thiab sucrose siv quav ciab, yog li nws tuaj yeem suav tias yog kev cog qoob loo cog qoob loo. Nws tsis muaj mob, tsis muaj kev phiv, thiab tsis muaj kuab paug rau ib puag ncig ...Nyeem ntxiv -
NPK luv nqi lub caij!
Xov xwm zoo! NPK granular chiv ntawm tus nqi qis tshaj thoob plaws lub network tam sim no tau muag! Puas yog koj tseem txhawj xeeb txog qhov xwm txheej tshwj xeeb hauv khw? Puas yog koj ntxhov siab los ntawm tus nqi siab thiab tus nqi? Koj puas tau tshawb nrhiav tus neeg xa khoom raug rau lub sijhawm ntev? Tam sim no, peb tos dab tsi? ...Nyeem ntxiv -
Cov txiaj ntsig ntawm zinc chiv rau pob kws kev loj hlob
Pobkws xav tau nqus ntau yam khoom noj muaj txiaj ntsig thaum lub sijhawm kev loj hlob thiab tsim kho, tsis yog tsuas yog cov ntsiab lus loj ntawm nitrogen, phosphorus thiab potassium, tab sis kuj tseem muaj cov kab kawm xws li calcium, magnesium, sulfur, tooj liab, hlau, zinc, manganese, boron, thiab molybdenum. Cov kab ke xav tau ...Nyeem ntxiv -
Cov yam ntxwv muaj zog ntawm humic acid chiv
Humic acid yog "ib txwm tsim" cov organic chiv nrog cov ntsiab lus siab tshaj plaws hauv lub cev thiab qhov cuam tshuam zoo tshaj plaws. Nws yog ob qho av tsis zoo thiab yog tus tso tawm qeeb rau cov chiv. Kev sib xyaw ntawm humic acid thiab chiv tuaj yeem ua tiav 1 + 1> 2 Cov txiaj ntsig sib xyaw, uas tseem yog ...Nyeem ntxiv -
Taw qhia ntawm pymetrozine
Pymetrozine belongs rau pyridine (pyridimide) lossis triazinone tshuaj tua kab. Nws yog cov tshuaj tua kab uas tsis yog tshuaj tua kab. Nws tau tsim nyob rau xyoo 1988 thiab tau qhia pom muaj txiaj ntsig zoo rau kev tiv thaiv ntau yam qoob loo qoob loo-nqus qhov ncauj kab. Vim tias nws kis tau zoo, cov ceg thiab nplooj tshiab tuaj yeem ...Nyeem ntxiv -
NPK yog cov chiv tsis tseem ceeb
NPK yog ntau yam khoom noj muaj txiaj ntsig xav tau hauv cov txheej txheem cog cog. Peb lub ntsiab lus ntawm nitrogen, phosphorus, thiab potassium yog cov as -ham uas xav tau rau kev cog qoob loo thiab tshem tawm mus rau qhov ntau thaum sau, tab sis lawv tau xa rov qab mus rau cov av hauv daim ntawv ntawm cov seem thiab cov hauv paus, tab sis tsis yog ...Nyeem ntxiv -
Cov teebmeem ntawm kev cog kev loj hlob ntawm cov kua txob
Siv cov cai tswj kev cog qoob loo tuaj yeem txhawb lossis txwv kev loj hlob ntawm cov kua txob, txhim kho lawv cov kev tiv thaiv kev ntxhov siab, nce cov noob txheej txheem, sau qoob thaum ntxov, nce qoob loo ntau, txhim kho kom zoo, thiab nce nyiaj tau los. 1. Txhawb kev cag thiab cog cov noob muaj zog 500-1000 zaug NAA/IBA: ...Nyeem ntxiv
