Chlorfenapyr: Mushonga weChlorfenapyr: Imhando itsva ye pyrrole compound. Inoshanda pa mitochondria yemasero muzvipembenene uye inoshanda kuburikidza ne multifunctional oxidases muzvipembenene, ichinyanya kudzivirira kushanduka kwema enzymes.
Indoxacarb:Imishonga yekuuraya zvipembenene inonzi oxadiazine inoshanda zvikuru. Inovhara nzira dze sodium ion mumasero etsinga dzezvipembenene, zvichiita kuti masero etsinga asashande zvakanaka. Izvi zvinoita kuti zvipembenene zvisafambe, zvisakwanise kudya, zviome uye pakupedzisira zvife.
Lufenuron: Chigadzirwa chemishonga yekuuraya zvipembenene inonzi urea chave kushandiswa kutsiva mishonga yekuuraya zvipembenene inonzi urea. Imishonga yekuuraya zvipembenene inonzi benzoyl urea inouraya zvipembenene nekushandisa mabuu ezvipembenene nekudzivirira kusvuuka kwebvudzi.
Emamectin Benzoate: Emamectin Benzoate rudzi rutsva rwemishonga inouraya utachiona inoshanda zvakanyanya yakagadzirwa kubva muchinhu chinovirisa avermectin B1. Yagara ichishandiswa muChina kwenguva yakareba uye parizvino mushonga unoshandiswa zvakanyanya mumishonga inouraya zvipembenene.
1. Kuenzanisa nzira dzekuuraya zvipembenene
Chlorfenapyr: Mushonga weChlorfenapyr:Ine chepfu mudumbu uye inouraya vanhu vanoibata. Inopinda zvakanyanya pamashizha emiti uye ine zvimwe zvinokanganisa muviri. Haiurayi mazai.
Indoxacarb:Ine chepfu mudumbu uye migumisiro yekuuraya vanhu vanosangana nemuviri, haina migumisiro yemuviri, uye haina mushonga we ova.
Lufenuron:Ine chepfu mudumbu uye inouraya vanhu vanoibata, hainyure muviri wese, uye ine simba rekuuraya mazai.
Emamectin Benzoate:Inonyanya kuva chepfu mudumbu uye ine simba rekuuraya zvipembenene. Nzira yayo yekuuraya zvipembenene ndeyekudzivisa tsinga dzemuviri dzezvipembenene.
Zvese zvishanu zvinonyanya kukonzera chepfu mudumbu uye kuuraya vanhu vanosangana nemhuka. Kuuraya uku kuchavandudzwa zvikuru nekuwedzera zvinopinda/zvinoisa mishonga yekuuraya zvipembenene (pesticide auxiliaries) pakushandisa mishonga yekuuraya zvipembenene.
2. Kuenzanisa kwemhando yezvipembenene zvinouraya zvipembenene
Chlorfenapyr: ine simba guru rekudzivirira zvipembenene zvinofinha, zvinoyamwa uye zvinotsenga, kunyanya zvipembenene zvisingapindi simba zveDiamondback moth, Spodoptera exigua, Spodoptera litura, leaf roller, American spotted leafminer, uye pod borer. , thrips, red spider mites, nezvimwewo. Mhedzisiro yacho inoshamisa;
Indoxacarb: Inonyanya kushandiswa kudzora zvipembenene zve lepidopteran zvakaita se beet armyworm, diamondback moth, cabbage caterpillar, Spodoptera litura, cotton bollworm, fodya caterpillar, leaf roller nezvimwe zvipembenene zve lepidopteran.
Lufenuron: Inonyanya kushandiswa kudzora zvipembenene zvakaita sema leaf rollers, diamondback moths, cabbage caterpillars, exigua exigua, Spodoptera litura, whiteflies, thrips, rust ticks nezvimwe zvipembenene. Inonyanya kushanda mukudzivirira rice leaf rollers.
Emamectin Benzoate: Inoshanda zvakanyanya pakurwisa zvipembenene zve lepidopteran uye zvimwe zvipembenene zvakawanda nezvipembenene. Ine chepfu mudumbu uye inouraya vanhu. Kune Lepidoptera armyworm, potato tuber moth, beet armyworm, codling moth, peach heartworm, rice borer, tripartite borer, cabbage caterpillar, European corn borer, melon leaf roller, melon silk borer, melon borer. Maborer nemafodya caterpillar ane simba rakanaka rekudzora. Anoshanda zvakanyanya kuLepidoptera neDiptera.
Mushonga wezvipembenene une spectrum yakakura: Emamectin Benzoate>Chlorfenapyr>Lufenuron>Indoxacarb
3. Kuenzanisa kumhanya kwezvipembenene zvakafa
Chlorfenapyr: awa imwe mushure mekupfapfaidza, zvipembenene zvinopera simba, mavara anoonekwa, mavara anochinja, mabasa anomira, coma, kuoma mitezo, uye pakupedzisira rufu, zvichisvika padanho repamusoro rezvipembenene zvakafa mumaawa makumi maviri nemana.
Indoxacarb: Indoxacarb: Zvipembenene zvinomira kudya mukati memaawa 0-4 uye zvinobva zvaoma pakarepo. Kugona kwezvipembenene kushanda pamwe chete kunoderera (izvo zvinogona kukonzera kuti makonye adonhe kubva muzvirimwa), uye zvinowanzofa mukati memazuva 1-3 mushure mekurapwa.
Lufenuron: Mushure mekunge zvipembenene zvasangana nemushonga wezvipembenene uye zvadya mashizha ane mushonga wezvipembenene, miromo yavo inozorapwa mukati memaawa maviri uye inomira kudya, nokudaro ichimira kukuvadza zvirimwa. Hupfu hwakafa huchasvika pahuwandu hwepamusoro mumazuva matatu kusvika mashanu.
Emamectin Benzoate: Zvipembenene zvinopera simba zvisingagadzirisiki, zvinorega kudya, uye zvinofa mushure memazuva maviri kusvika mana. Kukurumidza kuuraya kunononoka.
Mwero wemishonga yezvipembenene: Indoxacarb＞Lufenuron＞Emamectin Benzoate
4. Kuenzanisa kwenguva yekushanda kwayo
Chlorfenapyr: Haiurayi mazai, asi ine simba guru rekudzora zvipembenene zvekare. Nguva yekudzora inguva yemazuva manomwe kusvika gumi.
Indoxacarb: Haiurayi mazai, asi inouraya zvipembenene zvikuru nezvidiki zve lepidopteran. Kudzora kwacho kunoitika kwemazuva angangoita 12-15.
Lufenuron: Inobatsira zvikuru pakuuraya mazai uye nguva yekudzora zvipembenene yakareba, inosvika mazuva makumi maviri nemashanu.
Emamectin Benzoate: Mhedzisiro inogara kwenguva refu pazvipembenene, mazuva gumi kusvika gumi nemashanu, uye zvikwekwe, mazuva gumi nemashanu kusvika makumi maviri nemashanu.
Nguva yekushanda kwayo: Emamectin Benzoate＞Lufenuron＞Indoxacarb＞Chlorfenapyr
Nguva yekutumira: Zvita-04-2023
