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Ikhaya > UNYAZI > Izilawuli Zokukhula Kwezitshalo > PGR

Izibonelo zohlelo lokusebenza lwesilawuli sokukhula kwesitshalo se-chlorfenuron (KT-30)

Isundu: 2024-06-14 12:41:36
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① I-Kiwifruit.
Isikhathi sokufaka isicelo siyizinsuku ezingama-20 kuya kwezingama-25 ngemuva kokuqhakaza. Sebenzisa u-5 kuya ku-10 ml wesisombululo esingu-0.1% se-chlorfenuron (KT-30) (0.005 kuya ku-0.02 g yesithako esisebenzayo) bese wengeza ilitha elilodwa lamanzi. Cwilisa izithelo ezincane kanye, noma cwilisa noma ufafaze isithelo ngo-5 kuya ku-10 ml/L (5 kuya ku-10 mg/L) ezinsukwini ezingu-20 kuya kwezingu-30 ngemva kokuqhakaza.

② I-Citrus.
Ngaphambi kokwehla kwesithelo se-citrus, sebenzisa u-5 kuya ku-20 ml ka-0.1% we-chlorfenuron (KT-30) (0.005 kuya ku-0.02 g yesithako esisebenzayo) bese wengeza ilitha elilodwa lamanzi. Faka isicelo esiqwini sesithelo kanye ezinsukwini ezi-3 kuya kweziyi-7 ngemuva kokuqhakaza kanye nezinsuku ezingama-25 kuya kwezingama-35 ngemuva kokuqhakaza. Noma sebenzisa u-5 kuya ku-10 ml ka-0.1% we-chlorfenuron (KT-30) kanye no-1.25 ml we-emulsion engu-4% ye-Gibberellic Acid GA3 bese wengeza ilitha elilodwa lamanzi. Indlela yokufaka isicelo iyafana ne-forchlorfenuron (KT-30) iyodwa.

③ Amagilebhisi.
Sebenzisa u-5-15 ml wesixazululo esingu-0.1% se-chlorfenuron (KT-30) (0.005-0.015 g yesithako esisebenzayo) bese wengeza ilitha lamanzi elingu-1 ukuze ucwilise amaqoqo ezithelo ezincane ezinsukwini eziyi-10-15 ngemuva kokuqhakaza.

④ Ikhabe.
Ngosuku lokuqhakaza noma ngayizolo, sebenzisa i-30-50 ml ye-0.1% yesisombululo se-chlorfenuron (KT-30) (0.03-0.05 g yesithako esisebenzayo) bese wengeza ilitha lamanzi elingu-1 ukuze ufake esihlangeni sesithelo noma ufafaze esihlangeni. i-ovary yembali yesifazane enempova, engakhuphula izinga lokumisa isithelo kanye nesivuno, kwandise okuqukethwe ushukela, futhi kunciphise ukushuba kwesikhumba sesithelo.

⑤ Ukhukhamba.
Endabeni yokushisa okuphansi, isimo sezulu esinemvula, ukukhanya okwanele, nokuvundiswa okuncane ngesikhathi sokuqhakaza, ukuze kuxazululwe inkinga yokubola kwezithelo, 50 ml we-0.1% ye-chlorfenuron (KT-30) isixazululo (0.05 g yesithako esisebenzayo) kanye no-1 ilitha lamanzi lifakwa esiqwini sesithelo ngosuku lokuqhakaza noma ngayizolo ukuze kwandiswe izinga lokumiswa kwesithelo kanye nesivuno.

⑥ Ipentshisi.
Ezinsukwini ezingama-30 emva kokuqhakaza, fafaza isithelo esincane ngo-20 mg/L (20 mg/L) ukuze kwandiswe ukunwetshwa kwesithelo futhi ukhuthaze umbala.

Izinyathelo zokuphepha zokusetshenziswa kwe-Forchlorfenuron (KT-30)
1. Ukugxiliswa kwe-forchlorfenuron (KT-30) akukwazi ukunyuswa ngokuthanda kwakho, ngaphandle kwalokho umunyu, ubuthuntu, izithelo ezikhubazekile, njll.
2. I-Forchlorfenuron (KT-30) ayikwazi ukusetshenziswa ngokuphindaphindiwe
Umthamo onconyiwe we-forchlorfenuron (KT-30): fafaza i-1-2PPM kuso sonke isitshalo, fafaza u-3-5PPM endaweni, sebenzisa i-10-15PPM, bese usebenzisa u-1% we-chlorfenuron (KT-30) impushana encibilikayo ku-20-40/ ihektare.
Amathegi ashisayo:
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