I-gibberellin acid GA3 kufanele ifuthwe kangaki ngesikhathi sokulondoloza izithelo?

Isundu: 2024-04-16 11:57:40

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I-gibberellin acid GA3 kufanele ifuthwe kangaki ngesikhathi sokulondoloza izithelo?

Ngokusho kokuhlangenwe nakho, kunjalobest fafaza izikhathi 2, kodwa hhayi izikhathi ezingaphezu kwezi-2. Uma ufutha kakhulu, kuzoba nezithelo eziningi ezinesikhumba esimahhadlahhadla futhi ezinkulu, futhi zizochuma kakhulu ehlobo.

Ngokuvamile, kukhona izikhathi ezimbili amaphuzu. Isikhathi sokuqala singemva kokuba isithelo sesivuthiwe kancane entwasahlobo, futhi i-gibberellin ingafuthwa kanye. Iphuzu lesibili lingemva kokuba isithelo siqinile, futhi i-gibberellin ingafuthwa kanye. Lezi zikhathi ezimbili zisetshenziswa. Ngemva kokufafaza i-gibberellin ku-10 ppm, ingavimbela ngempumelelo ukuqhekeka kwezithelo futhi ivimbele isikhumba esimaholo.

Amathegi ashisayo:

PGR

Isilawuli Sokukhula Kwezitshalo

AmaHomoni Okukhula Kwezitshalo

Ama-Gibberellins

I-Gibberellic Acid GA3

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6-Benzznandimurine 6-BA 6-BAP Ukuhlanganisa Ukulungiselela

Umehluko nokulungiselela phakathi komanyolo wokukhula kwezitshalo kanye nomanyolo wefoliar

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