Ubuhinzi Ibihingwa ngandurarugo Gukura Hormone Paclobutrazol

Paclobutrazol(PBZ) ni aIgenzura ry'ikura ry'ibihingwana triazoleFungicide.Ni antagonist izwiho imisemburo ya gibberellin.Ikora mukubuza gibberellin biosynthesis, kugabanya imikurire yimbere kugirango itange ibiti bikomera, byongera imizi, bitera imbuto kare kandi byongera imbuto mubihingwa nka tomato na pisine.

Ikoreshwa

1. Guhinga ingemwe zikomeye mumuceri: Igihe cyiza cyo kuvura umuceri ni ikibabi kimwe, igihe cyumutima, ni iminsi 5-7 nyuma yo kubiba.Igipimo gikwiye cya 15% ya paclobutrazol ifu yuzuye ni kilo 3 kuri hegitari hiyongereyeho ibiro 1500 byamazi (ni ukuvuga garama 200 za paclobutrazol kuri hegitari hiyongereyeho ibiro 100 byamazi).Amazi yo mu murima w'ingemwe yarumye, kandi ingemwe ziraterwa neza.Ubwinshi bwa 15%paclobutrazolni inshuro 500 amazi (300ppm).Nyuma yo kuvurwa, igipimo cyo kurambura ibihingwa kiratinda, kigera ku ngaruka zo kugenzura imikurire, guteza imbere guhinga, kwirinda kunanirwa kwatewe, no gushimangira ingemwe.

2. Guhinga ingemwe zikomeye mubyiciro bitatu byamababi yingemwe zo gufata kungufu, koresha 600-1200g ya 15% ya paclobutrazol yifu yifu ya hegitari, hanyuma wongeremo 900 kg yamazi (100-200Chemicalbookppm) kugirango utere ibiti nibibabi byingemwe zo gufata kungufu, kugirango uteze imbere chlorophyll synthesis, kunoza igipimo cya fotosintetike, kugabanya indwara ya sclerotinia, kongera imbaraga, kongera ibishishwa n'umusaruro.

3. Kugira ngo soya idakura vuba kurusha icyiciro cya mbere cy’indabyo, garama 600-1200 za 15% za paclobutrazol ifu y’amazi kuri hegitari, kg 900 y’amazi (100-200 ppm), hamwe n’amazi atera uruti n’ibabi by’ingemwe za soya; kugenzura uburebure, kongera ibishishwa n'umusaruro.

4. Kugenzura imikurire yingano no kwambara imbuto hamwe nubujyakuzimu bukwiyePaclobutrazolkugira ingemwe zikomeye, kongera guhinga, kugabanya uburebure, no kongera umusaruro ku ngano.Kuvanga garama 20 za 15% ya paclobutrazol ifu yuzuye hamwe nibiro 50 byimbuto zingano (ni ukuvuga 60ppm), hamwe nigabanuka ryuburebure bwikimera hafi 5% mubitabo bya Chemical.Irakwiriye kubiba hakiri kare imirima yingano ifite ubujyakuzimu bwa santimetero 2-3, kandi igomba gukoreshwa mugihe ubwiza bwimbuto, gutegura ubutaka, hamwe nubushuhe nibyiza.Kugeza ubu, kubiba imashini bikoreshwa cyane mu musaruro, kandi birashobora kugira ingaruka ku kigaragara iyo ubujyakuzimu bwo kubiba bigoye kubigenzura, ntibikwiye rero kubukoresha.