Xov xwm kev lag luam
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Dab tsi yog qhov tseem ceeb ntawm Uniconazole?
Uniconazole yog cov txheej txheem zoo heev thiab tuaj yeem siv ntau txoj hauv kev xws li hnav khaub ncaws nrog tshuaj, soaking noob thiab txau rau ntawm nplooj.Kev ua haujlwm siab dua Uniconazole kuj tseem yog gibberellin synthesis inhibitor, uas tuaj yeem tswj kev loj hlob ntawm cov nroj tsuag, inhibit cell elongation, shorten internodes, dwarf plan ...Nyeem ntxiv -
Dab tsi yog qhov ua rau cov nplooj daj daj?
1.Yog cov nplooj yellowing sai heev nyob rau hauv tag nrho lub vaj, nws yuav yog ib tug phytotoxicity;(vim tsis muaj cov as-ham los yog kab mob, nws tsis zoo li tias tag nrho lub vaj yuav tawg sai sai).2. Yog hais tias nws yog sporadic, ib feem ntawm cov nroj tsuag nplooj yellowing thiab muaj ib tug txheej txheem, nws ma...Nyeem ntxiv -
Txoj Kev Tswj Xyuas Zoo Ntawm Cyperus Rotundus
Cyperus rotundus nyiam loj hlob hauv cov av xoob, thiab qhov tshwm sim ntawm cov av xuab zeb yog qhov hnyav dua.Tshwj xeeb tshaj yog nyob rau hauv pob kws thiab qab zib thaj chaw, Cyperus rotundus yog qhov nyuaj rau tswj.Nws feem ntau dhau los ua ib lub zej zog me me lossis sib xyaw nrog lwm cov nroj tsuag los sib tw rau lub yeeb koob, dej, thiab chiv, ...Nyeem ntxiv -
Yuav siv glyphosate li cas rau cov txiaj ntsig zoo?
Glyphosate tseem hu ua roundup.Qhov tseem ceeb tshaj plaws los siv cov tshuaj tua kab tua kab yog xaiv lub sijhawm zoo tshaj plaws ntawm kev tswj hwm.Glyphosate acid yog cov tshuaj tua kab mob thiab cov tshuaj tua kab mob, yog li nws yuav tsum tau siv thaum cov nroj tsuag loj hlob ntawm nws qhov muaj zog tshaj plaws, thiab lub sijhawm zoo tshaj plaws los siv nws ua ntej ntws ...Nyeem ntxiv -
Spirotetramat tua kab dab tsi?
Spirotetramat yog ib qho tshuaj tua kab nrog ob txoj hauv kev nqus thiab conduction hauv xylem thiab phloem.Nws tuaj yeem ua rau nce thiab nqis hauv cov nroj tsuag.Nws muaj txiaj ntsig zoo thiab dav-spectrum.Nws tuaj yeem tswj tau ntau yam tho thiab nqus cov kab hauv qhov ncauj.Cov kab dab tsi ester tua?Yog S...Nyeem ntxiv -
Kev sib xyaw ntawm Emamectin Benzoate thiab Indoxacarb
Lub caij ntuj sov thiab lub caij nplooj zeeg yog lub caij uas muaj kab mob siab heev.Lawv rov tsim dua sai thiab ua rau muaj kev puas tsuaj loj.Thaum tsis muaj kev tiv thaiv thiab tswj tsis tau, qhov kev poob loj yuav tshwm sim, tshwj xeeb tshaj yog cov beet Armyworm, Spodoptera litura, Spodoptera frugiperda, Plutella xylostella, paj rwb bollw ...Nyeem ntxiv -
Koj puas paub cov haujlwm thiab kev txiav txim siab ntawm CPPU?
Taw qhia ntawm CPPU Forchlorfenuron tseem hu ua CPPU.CAS Nr.yog 68157-60-8.Chlorophenylurea nyob rau hauv cov nroj tsuag kev loj hlob regulator (CPPU nyob rau hauv cov nroj tsuag kev loj hlob regulator) tuaj yeem txhawb kev faib cell, tsim cov khoom nruab nrog cev thiab cov protein synthesis.Nws tuaj yeem txhim kho photosynthesis thiab tiv thaiv abscission ntawm txiv hmab txiv ntoo ...Nyeem ntxiv -
Qhov sib txawv ntawm imidacloprid thiab acetamiprid
1. Acetamiprid Cov Lus Qhia Tseem Ceeb: Acetamiprid yog cov tshuaj tua kab dav dav tshiab nrog rau qee yam kev ua haujlwm acaricidal, uas ua raws li cov tshuaj tua kab rau hauv av thiab nplooj.Nws yog dav siv nyob rau hauv kev tswj ntawm mov, tshwj xeeb tshaj yog zaub, txiv hmab txiv ntoo ntoo, tshuaj yej aphids, planthoppers, thrips, thiab ib co ...Nyeem ntxiv
