Yikuphi okungcono, i-Emamectin Benzoate noma i-Abamectin? Zonke izinhloso zokuvimbela nokulawula zibaliwe.

Ngenxa yamazinga okushisa aphezulu kanye nomswakama, ukotini, ummbila, imifino kanye nezinye izitshalo zivame ukubhekana nezinambuzane, futhi ukusetshenziswa kwe-emamectin ne-abamectin nakho sekufinyelele phezulu. Usawoti we-Emamectin kanye ne-abamectin manje sekuyimithi evamile emakethe. Wonke umuntu uyazi ukuthi bangabenzeli bebhayoloji futhi bahlobene, kodwa ingabe uyazi ukuthi ungakhetha kanjani phakathi kokuhlosiwe okuhlukile kokulawula?

Imikhiqizo Eshisayo

I-Abamectin iyi-ejenti esebenza kahle kakhulu engasetshenziswa cishe kuzo zonke izitshalo ukuvimbela cishe zonke izinambuzane, kuyilapho i-Emamectin Benzoate iyi-ejenti efanayo enomsebenzi ophakeme kakhulu kune-abamectin. Umsebenzi we-Emamectin Benzoateiphakeme kakhulu kunaleyo ye-abamectin, futhi umsebenzi wayo wokubulala izinambuzane ungu-1 kuya kwezingu-3 oda wobukhulu ngaphezu kwalowo we-abamectin. Isebenza kakhulu ngokumelene nezibungu zezinambuzane ze-lepidopteran nezinye izinambuzane nezibungu eziningi. Inomphumela we-poisoning esiswini kanye nomphumela wokubulala othintana naye. Futhi inomphumela omuhle we-insecticidal ngethamo eliphansi kakhulu.

Ngenxa yokuthi izinambuzane ezihlukahlukene zinemikhuba yokuphila ehlukene, izinga lokushisa okwenzeka ngalo izinambuzane lihlukile. Uma usebenzisa izibulala-zinambuzane ukulawula, ukukhetha okufanele kufanele kusekelwe emikhubeni yokuphila yezinambuzane.

Ukwenzeka kwerola yamaqabunga ngokuvamile kungaphezu kuka-28~30℃, ngakho umphumela we-Emamectin Benzoate ekuvimbeleni i-roller yamaqabunga ungcono kakhulu kunalowo we-abamectin.

Ukuvela kweSpodoptera litura kuvame ukwenzeka ngezikhathi zokushisa okuphezulu nesomiso, okungukuthi, umphumela.

ye-Emamectin Benzoate ingcono kakhulu kunaleyo ye-abamectin.

Izinga lokushisa elifanele kakhulu lebhu le-diamondback lilinganiselwa ku-22°C, okusho ukuthi inundu ye-diamondback izovela ngobuningi bayo kuleli zinga lokushisa. Ngakho-ke, i-Emamectin Benzoate ayisebenzi njenge-abamectin ekulawuleni inundu ye-diamondback.

Emamectin Benzoate

Izitshalo ezisebenzayo:

I-Emamectin Benzoate iphephe kakhulu kuzo zonke izitshalo ezisezindaweni ezivikelwe noma izikhathi eziyi-10 kunomthamo onconywayo, futhi isetshenziswe ezitshalweni eziningi zokudla nasezitshalweni zemali emazweni aseNtshonalanga.

Uma kubhekwa ukuthi iyisibulala-zinambuzane esiluhlaza esingandile. Izwe lethu kufanele liqale liwusebenzise ukulawula izinambuzane ezitshalweni zemali ezifana nogwayi, itiye, ukotini nazo zonke izitshalo zemifino.

Lawula izinambuzane:

I-Emamectin Benzoate inomsebenzi ongenakuqhathaniswa wokulwa nezinambuzane eziningi, ikakhulukazi ngokumelene ne-Lepidoptera ne-Diptera, njengamarola amaqabunga anebhande elibomvu, i-Spodoptera exigua, izikelemu zikakotini, izikelemu zikagwayi, izikelemu ze-diamondback armyworm, nama-beetroots. Amabhu, Spodoptera exigua, Spodoptera exigua, Iklabishi Spodoptera exigua, uvemvane lweklabishi lweklabishi, isiqu seklabishi borer, Iklabishi enemigqa yebhorer, i-tomato hornworm, ibhungane lamazambane, umanqulwane waseMexico, njll.

Abamectin

isenzo nezici:

Ushevu wokuxhumana, ushevu wesisu, amandla angena anamandla. Kuyinhlanganisela ye-macrolide disaccharide. Kungumkhiqizo wemvelo ohlukanisiwe nama-microorganisms enhlabathini. Inokuthintana kanye nemiphumela yobuthi esiswini ezinambuzaneni nezibungu, futhi inomphumela obuthakathaka wokufutha, kodwa ayinawo umphumela wesistimu.

Kodwa-ke, inomphumela onamandla wokungena emaqabunga, ingabulala izinambuzane ngaphansi kwe-epidermis, futhi inomphumela omude wokuhlala. Ayiwabulali amaqanda. Indlela yayo yokusebenza ihlukile kuleyo yezibulala-zinambuzane ezivamile ngoba iphazamisa imisebenzi ye-neurophysiological futhi ikhuthaze ukukhululwa kwe-r-aminobutyric acid. I-R-aminobutyric acid inomphumela ovimbelayo ekuqhutshweni kwezinzwa zama-arthropods, futhi izibungu, ama-nymphs nezinambuzane zixhumana nayo. Izibungu zibonakala zikhubazekile ngemva kokuxhumana ne-ejenti, zingasebenzi futhi zingadli, futhi ziyafa ngemva kwezinsuku ezimbili kuya kwezine.

Ngenxa yokuthi ayibangeli ukuphelelwa amanzi ngokushesha kwezinambuzane, umphumela wayo obulalayo uhamba kancane. Kodwa-ke, nakuba inomthelela oqondile wokubulala ezitheni zemvelo ezizingelayo kanye nezinambuzane, yenza umonakalo omncane ezinambuzaneni ezinenzuzo ngoba kunezinsalela ezimbalwa endaweni yesitshalo. Inomthelela osobala kuma-nematode ezimpande.

Ukulawulwa kwezinambuzane:

Ukulawulwa kwebhu le-diamondback, isibungu seklabishi, inundu ye-diamondback, i-leafminer, i-leafminer, i-American leafminer, i-vegetable whitefly, i-beet armyworm, izibungu zesicabucabu, izibungu zenyongo, njll. ezihlahleni zezithelo, imifino, okusanhlamvu nezinye izitshalo. Izimbuzane eziphuzi zetiye kanye nezintwala ezihlukahlukene ezimelana nezintwala kanye nemifino yezimpande-findo nematode.