Izindaba
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Ama-fungicides kabhontshisi wesoya: Okufanele ukwazi
Nginqume ukuzama ama-fungicides kubhontshisi wesoya okokuqala kulo nyaka.Ngazi kanjani ukuthi imuphi umuthi wokukhunta okufanele ngiwuzame, futhi kufanele ngiwusebenzise nini?Ngizokwazi kanjani uma kuyasiza?Iphaneli yomeluleki wezitshalo oqinisekisiwe wase-Indiana ephendula lo mbuzo ihlanganisa u-Betsy Bower, Ceres Solutions, Lafayette;Jamie Bultemei...Funda kabanzi -
Fly
Fly, (oda i-Diptera), noma isiphi senani elikhulu lezinambuzane ezibonakala ngokusetshenziswa kwepheya elilodwa kuphela lamaphiko ekundizeni kanye nokwehliswa kwepheya lesibili lamaphiko ukuya kumafindo (okuthiwa ama-haltere) asetshenziselwa ibhalansi.Igama elithi fly livame ukusetshenziswa cishe kunoma yisiphi isinambuzane esincane esindizayo .Nokho, ku-entomology ...Funda kabanzi -
Ukumelana Ne-Herbicide
Ukumelana nemithi yokubulala ukhula kubhekisela emandleni azuzwa njengefa ohlobo lwe-biotype lokhula ukuze isinde ekufakweni komuthi wokubulala ukhula lapho inani labantu bokuqala lalisengozini.I-biotype iqoqo lezitshalo phakathi kohlobo olunezici zebhayoloji (njengokumelana nomuthi othile wokubulala ukhula) okungajwayelekile ...Funda kabanzi -
Isikhunta
I-fungicide, ebizwa nangokuthi i-antimycotic, noma iyiphi into enobuthi esetshenziselwa ukubulala noma ukuvimbela ukukhula kwesikhunta.Ama-fungicides ngokuvamile asetshenziselwa ukulawula isikhunta esiyisinambuzane esidala ukulimala kwezomnotho ezitshalweni noma ezitshalweni zokuhlobisa noma ezibeka engozini impilo yezilwane ezifuywayo noma abantu.Iningi lezolimo kanye ...Funda kabanzi -
Izifo Zezitshalo Nezinambuzane
Ukulimala kwezitshalo okubangelwa ukuncintisana kokhula nezinye izinambuzane ezihlanganisa amagciwane, amagciwane, isikhunta, nezinambuzane kukhinyabeza kakhulu ukukhiqiza kwazo futhi kwezinye izimo kungabhubhisa isitshalo ngokuphelele.Namuhla, isivuno esithembekile sitholakala ngokusebenzisa izinhlobo ezimelana nezifo, i-biological...Funda kabanzi -
Izinzuzo Zemithi Yokubulala Izinambuzane
Izinambuzane bezilokhu zikhathaza ezolimo nezingadi zasekhishini.Izibulala-zinambuzane zamakhemikhali zithinta impilo ngendlela embi kakhulu futhi ososayensi babheke ngabomvu izindlela ezintsha zokuvimbela ukucekelwa phansi kwezitshalo.Izibulala-zinambuzane ezingamakhambi seziphenduke enye indlela entsha yokuvimbela izinambuzane ukuba zibhubhise ...Funda kabanzi -
Ukumelana Ne-Herbicide
Ukumelana nemithi yokubulala ukhula kubhekisela emandleni azuzwa njengefa ohlobo lwe-biotype lokhula ukuze isinde ekufakweni komuthi wokubulala ukhula lapho inani labantu bokuqala lalisengozini.I-biotype iqoqo lezitshalo phakathi kohlobo olunezici zebhayoloji (njengokumelana nomuthi othile wokubulala ukhula) okungajwayelekile ...Funda kabanzi -
Abalimi baseKenya babhekana nokusetshenziswa okuphezulu kwezibulala-zinambuzane
NAIROBI, Nov.9 (Xinhua) — Umlimi ojwayelekile waseKenya, okuhlanganisa nalabo abasezigodini, usebenzisa amalitha amaningana ezibulala-zinambuzane njalo ngonyaka.Ukusetshenziswa bekulokhu kukhuphuka eminyakeni edlule kulandela ukuvela kwezinambuzane nezifo ezintsha njengoba izwe lasempumalanga Afrika libhekene nemiphumela ebuhlungu yesimo sezulu ...Funda kabanzi -
Ukuvezwa kwama-arthropods ku-Cry2A akhiqizwa irayisi le-Bt
Imibiko eminingi iphathelene nezinambuzane ezintathu ezibaluleke kakhulu ze-Lepidoptera, okungukuthi, i-Chilo suppressalis, i-Scirpophaga incertulas, ne-Cnaphalocrocis menalis (zonke i-Crambidae), okuyizisulu ze-Bt rice, kanye nezinambuzane ezimbili ezibaluleke kakhulu ze-Hemiptera, okungukuthi, i-Sogatella furcifera ne-Nilavata izinja (bo...Funda kabanzi -
I-Bt ikotini inqamula ubuthi besibulala-zinambuzane
Eminyakeni eyishumi edlule abalimi baseNdiya bebetshala ukotini we-Bt - uhlobo olushintshashintshayo oluqukethe izakhi zofuzo zebhaktheriya yenhlabathi i-Bacillus thuringiensis eyenza imelane nezinambuzane - ukusetshenziswa kwezibulala-zinambuzane kunciphe okungenani ngesigamu, ucwaningo olusha lubonisa.Ucwaningo luphinde lwathola ukuthi ukusetshenziswa kwe-Bt c...Funda kabanzi -
Ukuhlaziywa kwenhlangano ye-Genome-wide yamandla empendulo yokuzivikela efakwe yi-MAMP kanye nokumelana nokukhomba indawo yamaqabunga emabeleni
Impahla yezitshalo kanye ne-pathogen Inhlangano yokwenza imephu yenhlangano yamabele eyaziwa ngokuthi yi-SCP yahlinzekwa nguDkt. Pat Brown eNyuvesi yase-Illinois (manje ese-UC Davis).Ichazwe ngaphambilini futhi iyiqoqo lemigqa eyahlukahlukene eguqulelwe ku-photoperiod-inse...Funda kabanzi -
Sebenzisa ama-fungicides ukuze uvikeleke utwayi lwe-apula ngaphambi kwesikhathi esilindelekile sokutheleleka kusenesikhathi
Ukushisa okuqhubekayo eMichigan njengamanje akukaze kubonwe ngaphambili futhi kubambe abaningi ngokumangala mayelana nokuthi ama-apula akhula ngokushesha kangakanani.Njengoba kubikezelwe izimvula ngoLwesihlanu, Mashi 23, kanye nesonto elizayo, kubalulekile ukuthi izitshalo ezingenwa utwayi zivikeleke kulokhu kuhlasela kotwayi okulindelekile...Funda kabanzi