Iimveliso Iindaba
-
Isebenza nini imichiza yombona emva kokuhluma kwaye ikhuselekile
Usebenza nini kwaye ukhuselekile nini umchiza wokutshabalalisa umbona emva kokuhluma Ixesha elifanelekileyo lokugalela umchiza wokutshabalalisa ukhula kusemva kwentsimbi yesi-6 ngokuhlwa.Ngenxa yobushushu obuphantsi kunye nokufuma okuphezulu ngeli xesha, ulwelo luya kuhlala kumagqabi okhula ixesha elide, kwaye ukhula lunokufunxa ngokupheleleyo i-herbicide i...Funda ngokugqithisileyo -
I-Azoxystrobin, i-Kresoxim-methyl kunye ne-pyraclostrobin
I-Azoxystrobin, i-Kresoxim-methyl kunye ne-pyraclostrobin Umahluko phakathi kwezi zibulali zinambuzane zintathu kunye neenzuzo.inqaku eliqhelekileyo 1. Inemisebenzi yokukhusela izityalo, ukunyanga iintsholongwane kunye nokuphelisa izifo.2. Ukufikeleleka kakuhle kweziyobisi.iyantlukwano kunye neengenelo iPyraclostrobin yinto yangaphambili ...Funda ngokugqithisileyo -
Tebuconazole
I-1.Intshayelelo I-Tebuconazole yi-fungicide ye-triazole kwaye iyasebenza kakhulu, i-spectrum ebanzi, i-systemic triazole fungicide kunye nemisebenzi emithathu yokukhusela, unyango kunye nokuphelisa.Ngokusetyenziswa okwahlukeneyo, ukuhambelana okuhle kunye nexabiso eliphantsi, iye yaba yenye ebalaseleyo yokubulala umngundo ebanzi...Funda ngokugqithisileyo -
I-Azoxystrobin, i-Kresoxim-methyl kunye ne-pyraclostrobin
I-Azoxystrobin, i-Kresoxim-methyl kunye ne-pyraclostrobin Umahluko phakathi kwezi zibulali zinambuzane zintathu kunye neenzuzo.inqaku eliqhelekileyo 1. Inemisebenzi yokukhusela izityalo, ukunyanga iintsholongwane kunye nokuphelisa izifo.2. Ukufikeleleka kakuhle kweziyobisi.iyantlukwano kunye neenzuzo Pyraclostrobin yi...Funda ngokugqithisileyo -
Difenoconazole
I-Difenoconazole Isebenza kakuhle kakhulu, ikhuselekile, i-low-toxicity, i-fungicide ebanzi, enokuthi ifunwe zizityalo kwaye ibe nefuthe elinamandla lokungena.Ikwayimveliso eshushu phakathi kwemichiza yokungunda.Amalungiselelo 10%, 20%, 37% amanzi granules dispersible;10%, 20% microemulsion;5%, 10%, 20% amanzi emu...Funda ngokugqithisileyo -
I-Triazole kunye ne-tebuconazole
I-Triazole kunye ne-tebuconazole Intshayelelo Le fomyula sisibulali-ntsholongwane esidityaniswe nepyraclostrobin kunye ne-tebuconazole.I-Pyraclostrobin yi-bactericide ye-methoxy acrylate, ekhusela i-cytochrome b kunye ne-C1 kwiiseli zentsholongwane.Ukudluliselwa kwe-elektroni phakathi kuthintela ukuphefumla kwe-mitochondria kwaye ekugqibeleni ...Funda ngokugqithisileyo -
I-Emamectin benzoate+Lufenuron-esebenzayo inambuzane kwaye ihlala iintsuku ezingama-30
Ehlotyeni nasekwindla, ubushushu obuphezulu kunye nemvula enkulu, ekhokelela ekuveliseni nasekukhuleni kwezinambuzane.Izibulali-zinambuzane zesintu zixhathisa kakhulu kwaye zineziphumo ezibi zolawulo.Namhlanje, ndiza kwazisa uqulunqo lwekhompawundi yesitshabalalisi, olusebenza kakhulu kwaye luhlala ukuya kuthi ga ...Funda ngokugqithisileyo -
Iimpawu kunye nokulawula izinto ze-imidacloprid
1. Iimpawu (1) Uluhlu olubanzi lwe-insecticidal spectrum: I-Imidacloprid inokusetyenziswa kungekuphela nje ukulawula ukugqobhoza okuqhelekileyo kunye nokufunxa izitshabalalisi ezinjengeentwala, iplanthoppers, thrips, leafhoppers, kodwa nasekulawuleni ooqongqothwane abamthubi, ooqongqothwane, kunye ne-rice weepers.Izinambuzane ezitshabalalisayo ezifana ne-rice borer, i-rice borer, i-grub kunye nezinye izitshabalalisi ...Funda ngokugqithisileyo -
Uhlalutyo lweMarike yePendimethalin
Okwangoku, i-pendimethalin iye yaba yenye yezona ntlobo zinkulu zehlabathi zokutshabalalisa ukhula kwiindawo eziphakamileyo.I-Pendimethalin ingakwazi ukulawula ngokufanelekileyo ukhula lwe-monocotyledonous kuphela, kodwa kunye nokhula lwe-dicotyledonous.Inexesha elide lokufaka isicelo kwaye ingasetyenziswa ukusuka phambi kokuhlwayela ukuya kwi...Funda ngokugqithisileyo -
Indlela yokukhusela i-tomato powdery mildew?
I-Powdery mildew sisifo esiqhelekileyo esonakalisa iitumato.Ikakhulu ilimaza amagqabi, i-petioles kunye neziqhamo zezityalo ze-tomato.Ziziphi iimpawu ze-tomato powdery mildew?Kwiitumato ezikhuliswe kwindawo evulekileyo, amagqabi, iipetioles, kunye neziqhamo zezityalo zisenokosuleleka.Phakathi kwabo, i...Funda ngokugqithisileyo -
Ukusetyenziswa kwezibulali-zinambuzane kwi-Xinjiang Cotton e-China
I-China lelona lizwe livelisa umqhaphu omkhulu.I-Xinjiang ineemeko zendalo ezigqwesileyo ezilungele ukukhula komqhaphu: umhlaba onealkaline, umahluko omkhulu wobushushu ehlotyeni, ilanga elaneleyo, iphotosynthesis eyaneleyo, kunye nexesha elide lokukhula, ngaloo ndlela kulinywa umqhaphu weXinjiang ngemfumba ende, g...Funda ngokugqithisileyo -
Indima yabaLawuli bokuKhula kweZityalo
Izilawuli zokukhula kwezityalo zinokuchaphazela izigaba ezininzi zokukhula nophuhliso lwezityalo.Kwimveliso yangempela, abalawuli bokukhula kwezityalo badlala indima ethile.Kubandakanya ukuveliswa kwe-callus, ukusasazwa ngokukhawuleza kunye nokukhutshwa kwetyhefu, ukukhuthazwa kokuntshula kwembewu, ukulawulwa kokulala kwembewu, ukukhuthazwa kwe-roo...Funda ngokugqithisileyo
