Iindaba zeshishini
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Ziziphi iimpawu eziphambili ze-Uniconazole?
I-Uniconazole ine-systemic kakhulu kwaye inokusetyenziswa ngeendlela ezahlukeneyo njengokunxitywa ngamayeza, ukufunxa imbewu kunye nokutshiza emagqabini.Umsebenzi ophezulu I-Uniconazole ikwayi-gibberellin synthesis inhibitor, enokulawula ukukhula kwezityalo, inhibit ukwanda kweeseli, i-internodes mfutshane, isicwangciso esincinci ...Funda ngokugqithisileyo -
Yintoni unobangela wamagqabi omdiliya atyheli?
1.Ukuba amaqabunga aphuzi ngokukhawuleza kwigadi yonke, kunokwenzeka ukuba ibe yi-phytotoxicity;(ngenxa yokungabikho kwezondlo okanye izifo, akunakwenzeka ukuba yonke igadi iya kugqabhuka kungekudala).2. Ukuba iyenzeka manqaphanqapha, inxalenye yesityalo ishiya butyheli kwaye kukho inkqubo, ma...Funda ngokugqithisileyo -
Indlela yokulawula engcono yeCyperus Rotundus
I-Cyperus rotundus ithanda ukukhula kumhlaba oxengayo, kwaye ukwenzeka komhlaba oyisanti kubi kakhulu.Ingakumbi kwimimandla yombona kunye neyommoba, iCyperus rotundus kunzima ukuyilawula.Ihlala iba yindawo encinci yoluntu okanye ixutywe nezinye izityalo ukukhuphisana ngozuko, amanzi, kunye nesichumiso, ...Funda ngokugqithisileyo -
Uyisebenzisa njani i-glyphosate ngesiphumo esihle?
I-Glyphosate ikwabizwa ngokuba yi-roundup.Eyona nto ibalulekileyo yokusebenzisa umbulali wokhula kukukhetha elona xesha lolawulo.I-Glyphosate acid yi-systemic kunye ne-conductive herbicide, ngoko ke kufuneka isetyenziswe xa ukhula lukhula ngokomelela, kunye nexesha elifanelekileyo lokuyisebenzisa ngaphambi kokuphuma ...Funda ngokugqithisileyo -
Zeziphi izinambuzane ezibulawa yiSpirotetramat?
I-Spirotetramat yi-insecticide eneendlela ezimbini zokufunxa ngaphakathi kunye nokuqhuba kwi-xylem kunye ne-phloem.Iyakwazi ukuqhuba phezulu naphantsi kwisityalo.Isebenza kakhulu kwaye ibanzi.Iyakwazi ukulawula ngokufanelekileyo ukugqobhoza okwahlukeneyo kunye nokufunxa izinambuzane zomlomo.Zeziphi izinambuzane ezibulawa yi-ester?Ngaba i-S...Funda ngokugqithisileyo -
Ukuqulunqwa okuxutyiweyo kwe-Emamectin Benzoate kunye ne-Indoxacarb
Ehlotyeni nasekwindla ngamaxesha onyaka weziganeko eziphezulu zezinambuzane.Zivelisa ngokukhawuleza kwaye zibangele umonakalo omkhulu.Nje ukuba uthintelo kunye nolawulo lungekho, ilahleko enkulu iya kubangelwa, ngakumbi i-beet armyworm, iSpodoptera litura, iSpodoptera frugiperda, iPlutella xylostella, i-cotton bollw...Funda ngokugqithisileyo -
Ngaba uyawazi umsebenzi kunye neengqwalasela zeCPPU?
Ukuqaliswa kweCPPU Forchlorfenuron ikwabizwa ngokuba yiCPPU.INOMBOLO YECAS.yi-68157-60-8.I-Chlorophenylurea kwisilawuli sokukhula kwezityalo (i-CPPU kwisilawuli sokukhula kwezityalo) inokukhuthaza ukwahlukana kweeseli, ukubunjwa kwamalungu kunye neprotein synthesis.Isenokuphucula iphotosynthesis kwaye ithintele ukukhutshwa kweziqhamo a...Funda ngokugqithisileyo -
Umahluko phakathi kwe-imidacloprid kunye ne-acetamiprid
1. Ulwazi oluSisiseko lwe-Acetamiprid: I-Acetamiprid sisitshabalalisi esitsha esibanzi esinomsebenzi othile we-acaricidal, osebenza njengesitshabalalisi esicwangcisiweyo somhlaba kunye namagqabi.Isetyenziswa kakhulu kulawulo lwerayisi, ngakumbi imifuno, imithi yeziqhamo, iintwala zeti, iplanthoppers, thrips, kunye nezinye...Funda ngokugqithisileyo
