I-Mepiquat Chloride ilawula ukukhula kwezitshalo okulawulwa kwezitshalo nokukhulisa isivuno

Njengomlawuli wokukhula wesitshalo omnene futhi osebenza kahle kakhulu, i-mepiquat chloride ifinyelela izinhloso ezimbili zokulawula ukuphakama kwezitshalo nokukhulisa isivuno ngokulawulwa kokukhula okuhlosiwe. Le ndatshana ichaza indlela yayo yesenzo, izinzuzo ezibalulekile, kanye namaphoyinti wokusetshenziswa okhiye ukwenza lula uhlelo lokusebenza lwesayensi.

I. Ukuqondisa okuqondile: Ukulawulwa kokukhula akulingani ukuqhakaza izimbali noma ukulawulwa kwezithelo
I-Mepiquat Chloride invits i-Gibberellin Synthesis, ibambezele i-Stem Elengation ngaphandle kokuthinta imbali kanye nentuthuko yezithelo. Izibonelo zifaka: Ukufafaza u-Cherry Utamatisi ngesikhathi sesigaba sokuqala sezimbali kukhuthaza ukuqhakaza izimbali kanye nezithelo, ngenkathi izitshalo zekotini ziba compact futhi isivuno se-boll siba yikhompiyutha futhi sibonisa ukuncishiswa kwe- "ukuphakama kwayo.

II. Izinzuzo ezine ezisemqoka ukuvula ukhiye wesivuno esikhulu

1. Ukulawulwa ngomusa nokuphephile

Uma kuqhathaniswa ne-paclobutrazol (PACLO) (inhlabathi yenhlabathi) kanye ne-chlormequat chloride (ubungozi bezithelo shrimpat), i-mepiquat chloride iguqulwa kakhulu. I-overdose ingahle ingcoliswe ngokufafaza nge-gibberellic acid (GA3) noma ukukhulisa ukuthambisa kanye nokuvundiswa.

2. Ukulawulwa kwe-Bidirectional kukhuthaza ukulinganisela
I-Mepiquat Chloride ivimbela isiqu kanye nokuthuthukiswa kwamaqabunga ngenkathi kukhuthaza ukuthuthukiswa kwezimpande: iziqu zekottoto zinciphise, kepha uhlelo lwezimpande luyakhula, ukuthuthukisa ukumelana nesomiso. Ukufafaza amagilebhisi ngalo mkhiqizo kwandisa inani lezimbali zesibili.

I-3. Ukuthuthukiswa Kwezimbali kanye Nezithelo: Kwandisa isivuno nekhwalithi
I-Mepiquat Chloride inyusa isisindo se-soybean 100-kernel futhi yandisa ikhwalithi yekotoni. Ukufafaza utamatisi ngesikhathi sesigaba sokuqala sezimbali kukhulisa utamatisi uthele ngo-15%. Iqoqo lokufafaza okuhlukanisayo okuhlukaniswa kokotini se-Sea Island bathela ukotini wembewu eduze kwalapho kwe-topping yezandla.

4. I-BUFF ephindwe kabili yokumelana nengcindezi futhi inzuzo
I-Mepiquat Chloride ithuthukisa ukumelana nokuhlala (ikhulisa i-lignin emigodini ye-corn), yandisa ukucindezelwa okuphansi okuphansi (kukhulisa umsebenzi we-sod bezyme ku-peppers bell ngezikhathi eziyi-1.8, futhi kuthuthukisa ukubekezelelana kwamaprotheni kasawoti kukotini ngama-37%). I-Root Biomass kakotini ezindaweni ezithambekele isomiso inyuka ngo-26%, futhi inombolo ye-boll ngesitshalo ngasinye emihlabathini ye-saline-alkali inyuka ngo-19%.

III. Uhlelo lokuhlanganisa lweGolide
I-Procsessxadione calcium:Hlanganisa nokolweni ngesikhathi sokuhlanganyela sokunciphisa ama-baten ama-internode nge-75%.
Diethell aminoethyl hexanoate (DA-6):Futha nge-soybeans ngesikhathi sesigaba segatsha ukuze ukhuphule isivuno ngo-52 kg nge-MU.
I-Brassinolide (BRS):Ngemuva kokudonsa ukotini, amagatsha alandelanayo avinjelwe yi-63% nokugcinwa kabusha kukhuphulwa ngo-41%.

IV. Umhlahlandlela Osebenzayo: Kufanele ufunde ukugwema izingibe
Isikhathi esibucayi: Imbali yokuqala yezimbali maphakathi nezimbali maphakathi nesikhathi sokuvuvukala
Isethenjwa sokuhluzwa kwe-Mepiquat Chlorride: 25% Isixazululo esinamanzi esibiwe amahlandla angama-2500 (utamatisi); I-600 l hectare (ukotini).

I-MEPIQUIQUATION CHLORIDE imicabango engalungile elungisiwe:
Ukukhula kokulawula ngesikhathi sesomiso (ukukhuphuka kwezitshalo kwansuku zonke okudlula ku-0.8 cm ngokotini).
I-mnyama yamaqabunga ingadambisa isixazululo se-bassinolide rea.
Ukufafaza ngezicelo eziningi ziveza imiphumela engcono (e.g., ukolweni, isifutho kuzicelo ezimbili, ukunciphisa umthamo ophelele ngo-15%).

I-Mepiquat Chloride ifinyelela "ngamandla kepha hhayi endle, iqinile kepha ayiqinile" ngokulawulwa okuhlakaniphile, futhi uhlelo lwayo lwesayensi lungavikela ngokunembile isivuno sesilimo.