Igenzura ry'izamuka ry'ibihingwa mu nganda Paclobutrazol CAS 76738-62-0 iragurishwa

Ibisobanuro by'igicuruzwa

Paclobutrazol (PBZ) ni ubwoko bwaIbipimo by'Imikurire y'Ibimerana triazole Fungicide. Ni umuti uzwi cyane urwanyaimisemburo y'ibimeraGibberellin. Ikora mu kubuza gukora kwa gibberellin, ikagabanya gukura kw'amanodi kugira ngo itange amashami maremare, yongera imikurire y'imizi, igatera imbuto zitangira gukwirakwira no kongera imbuto mu bimera nk'inyanya na puwavuro.

Imikoreshereze

1. Guhinga ingemwe zikomeye mu muceri: Igihe cyiza cyo kuvura umuceri ni ikibabi kimwe, igihe cy'umutima umwe, kikaba nyuma y'iminsi 5-7 nyuma yo gutera. Igipimo gikwiye cya 15% by'ifu ya paclobutrazol itose ni ibiro 3 kuri hegitari hamwe n'ibiro 1500 by'amazi yongewemo (ni ukuvuga garama 200 za paclobutrazol kuri hegitari hamwe n'ibiro 100 by'amazi yongewemo). Amazi ari mu murima w'ingemwe yumye, kandi ingemwe ziterwa ku buryo bungana. Igipimo cya 15% bya paclobutrazol ni inshuro 500 z'amazi (300ppm). Nyuma yo kuvurwa, igipimo cyo kurekura kw'ibimera kiragabanuka, bigatuma ingaruka zo kugenzura imikurire, guteza imbere guhinga, gukumira ko ingemwe zangirika, no gukomeza ingemwe.

2. Hinga ingemwe zikomeye mu cyiciro cy'amababi atatu y'ingemwe za rape, koresha garama 600-1200 z'ifu ya paclobutrazole 15% kuri hegitari, wongereho 900kg z'amazi (100-200Chemicalbookppm) kugira ngo utere amashami n'amababi y'ingemwe za rape, uteze imbere imikorere ya chlorophyll, wongere umuvuduko wa photosynthesis, ugabanye indwara ya sclerotinia, wongere ubushobozi bwo kurwanya, wongere ibishishwa n'umusaruro.

3. Kugira ngo hirindwe ko soya idakura vuba kurusha uko yabanje kurabya, garama 600-1200 z'ifu ya paclobutrazole 15% kuri hegitari, kg 900 z'amazi (100-200 ppm), hanyuma ushyiremo amazi ku giti n'ikibabi cy'imbuto za soya kugira ngo ugenzure uburebure, wongere ibishishwa n'umusaruro.

4. Kugenzura imikurire y'ingano no kuziba imbuto hamwe n'ubujyakuzimu bukwiye bwa paclobutrazol bifite ingemwe zikomeye, zitera neza, uburebure buke, kandi umusaruro wiyongera ku ngano. Vanga garama 20 z'ifu y'ingano ya 15% ya paclobutrazol hamwe na kilogarama 50 z'imbuto z'ingano (ni ukuvuga 60ppm), hamwe n'igipimo cyo kugabanya uburebure bw'ibimera kingana na 5% muri Chemicalbook. Birakwiriye mu mirima y'ingano iterwa kare ifite ubujyakuzimu bwa santimetero 2-3, kandi bigomba gukoreshwa iyo ubwiza bw'imbuto, itegurwa ry'ubutaka, n'ubushuhe ari byiza. Muri iki gihe, gutera imashini bikoreshwa cyane mu musaruro, kandi bishobora kugira ingaruka ku gipimo cyo kumera iyo uburebure bwo gutera bugoye kugenzura, bityo ntibikwiriye kuyikoresha.