I-Mepiquat chloride ngumlawuli osebenzayo wokukhula kwezityalo osetyenziswa kakhulu ekulinyweni komqhaphu. Imisebenzi yayo ephambili iquka ukulawula ukukhula okugqithisileyo kwezityalo, ukwandisa isivuno, kunye nokwandisa ulwakhiwo lwezityalo, ilwenza lufanelekele ulawulo ukusuka kwinqanaba le-squaring ukuya ngamanqanaba okudubula kweentyatyambo nawokumisa.
ImiSebenzi ePhambili
Ulawulo lokuKhula kunye nokuShukumisa:** Inqanda udibaniso lwegibberellin ngaphakathi kwesityalo somqhaphu, icothisa ukwanda kwee-internodes kwisiqu esingundoqo kunye namasebe avelisa iziqhamo. Oku kubangela ukubumbana, ukwakheka kwesityalo esilingeneyo, kuthintela ukuxinana kwecanopy okubangelwa sisikhondo esigqithisileyo kunye nokukhula kwamagqabi, kwaye kwandisa ukuxhathisa indawo yokulala.
Ukukhuthaza izikwere kunye neeBholi zokuGcina:** Ilawula inguqu ukusuka kwizityalo ukuya ekukhuleni kokuzala, inciphisa ukuchithwa kwezikwere kunye neebholi, kwaye igxininise izondlo kuphuhliso lwebholi. Yandisa umlinganiselo weebholi zendawo yangaphakathi kumbindi kunye namacandelo asezantsi esityalo, iqinisekisa uphuhliso olugcweleyo, olusempilweni.
Umgangatho kunye noKwandiswa kweSivuno:** Ikhuthaza ukukhula kweengcambu kunye nokunyusa ukusebenza kakuhle kwephotosynthetic yamagqabi. Ekugqibeleni, yonyusa izinga lokuseta ibholi ngaphezulu kwe-10% kwaye inyusa kakhulu isivuno se-lint ngelixa iphucula umgangatho wefiber.
Izikhokelo zeSicelo seMimandla yeCotton
Ukusetyenziswa kokuqala:Faka isicelo xa isityalo sinamagqabi okwenene ama-3–5; sebenzisa i-0.5–1 gram ye-25% yesisombululo se-aqueous ye-Mepiquat chloride ngehektare nganye.
Isicelo seSibini:Faka isicelo xa isityalo sinamagqabi okwenene asi-7–8; idosi inokunyuswa ukuya kwi-1-1.5 grams ngemu.
Uhlengahlengiso lwangaphambili:Lungisa idosi esekwe kumazinga okukhula kwemihla ngemihla. Kwimihlaba ebonisa ukukhula olomeleleyo (ngaphezu kwe-2 cm ngosuku), sebenzisa isitshizi esilula se-1 gram ngemu. Kumasimi anezithole ezibuthathaka, sebenzisa ngaphantsi kwe-1 gram ukunqanda uthintelo olugqithisileyo lokukhula olunokuthi luthintele ukwahluka kwentyatyambo.
Imiqathango yesicelo: Tshiza ngeentsuku ezizolileyo, ezinelanga—enoba phambi kwentsimbi ye-10:00 AM okanye emva kweye-4:00 PM. Faka kwakhona ukuba imvula inetha kwiiyure ezi-6 zokutshiza. Musa ukuxuba amayeza e-alkaline okanye izichumisi.
