Yiziphi izinhlanganisela ezivamile ze-brassinolide?

1. Inhlanganisela ye-chlorpirea (KT-30) kanyei-brassinolideisebenza kahle kakhulu futhi ikhiqiza kakhulu

I-KT-30 inomphumela ophawulekayo wokwandisa izithelo. I-Brassinolide inobuthi obuncane: Ngokuyisisekelo ayinabo ubuthi, ayinabungozi kubantu, futhi iphephe kakhulu. Isibulala-zinambuzane esiluhlaza. I-Brassinolide ingakhuthaza ukukhula futhi yandise ukukhiqizwa. Uma i-KT-30 isetshenziswa ngokuhlanganiswa ne-brassinolide, ayikwazi nje ukukhuthaza ukukhula kwezithelo kodwa futhi ithuthukise ukukhula kwezitshalo, igcine izimbali nezithelo, ivimbele ukuqhekeka nokuwa kwezithelo, futhi ithuthukise ngempumelelo ikhwalithi yezithelo. Uma isetshenziselwa ukolweni nelayisi, ingandisa isisindo sezinhlamvu eziyinkulungwane futhi ifinyelele umphumela wokukhiqiza okwandisiwe. I-KT-30 ingeyesigaba semikhiqizo yokuhlukaniswa kwamaseli. Umsebenzi wawo oyinhloko ukukhuthaza ukuhlukana kwamaseli kanye nokwenza lula ukukhuliswa kwezithelo. Kunomphumela obalulekile wokukhuthaza ekuhlukaniseni amaseli, kanye nasekukhuleni kwezitho ezingemuva kanye ne-longitudinal, ngaleyo ndlela ibambe iqhaza ekwandiseni izithelo.

2. I-Brassinolide ihlanganiswe nomanyolo we-foliar kanye ne-gibberellin

Isebenzisa i-compound evame ukuvela ezinhlobonhlobo eziye zavela eminyakeni yamuva nje, i-gibberellin + brassinolide, i-brassinolide + indolebutyric acid, ingakhuthaza ukukhula kwezithombo nokwandiswa kwezithelo, ikhuthaze ukumiswa kwezithelo nokwandisa isivuno, ikhuthaze ukuhluma kwama-buds abangela ukulala, ikhuthaze izithombo eziqinile, futhi yandise ukukhula kanye nemali engenayo.

I-Brassinolide ingasetshenziswa ngokuhambisana ne-gibberellin kanye nomanyolo we-foliar ukugcina izimbali, izithelo, ukuqinisa izithelo, ukuhlobisa izithelo nokukhuthaza ukukhula. Isilinganiso esihlanganisiwe se-brassinolide kuya ku-gibberellin sicishe sibe ngu-1/199 noma 1/398. Ukufafaza kwe-Foliar kwenziwa ngokusekelwe ekuhlanganiseni kwe-4ppm kanye ne-1000ppm-2000ppm ye-potassium dihydrogen phosphate ngemva kokuhlanganiswa. Uma umbala wamaqabunga esitshalo ulula futhi isithelo sesithelo sikhulu kakhulu, umanyolo we-foliar we-potassium humic acid ephezulu nawo ungangezwa. Izibulala-zinambuzane ezigcina izithelo zivame ukufuthwa kanye ezinsukwini eziyi-15 ngaphambi kokuwa kwesibili kwesithelo sokuphila, bese kanye ezinsukwini eziyi-15 noma ngaphezulu, ngokuvamile izikhathi ezi-2 kuya kwezi-3.

3. I-Brassinolide + i-aminoethyl ester

I-Brassinolide + aminoethyl ester, ukwakheka kwayo kusesimweni esiwuketshezi. Isilawuli sokukhula kwezitshalo esiye saduma eminyakeni emibili edlule. Imiphumela yayo ephezulu esebenza ngokushesha nehlala isikhathi eside kanye nokuphepha kugqanyisiwe. Iwuhlobo olusha oludume kakhulu lokulawula ukukhula kwezitshalo eminyakeni emibili edlule.

4. I-Brassinolide +i-ethephon

I-Ethephon inganciphisa ukuphakama kwezitshalo zommbila, ikhuthaze ukuthuthukiswa kwezimpande futhi imelane nokulala, kodwa ukuthuthukiswa kwezindlebe zezithelo nakho kuvinjelwe kakhulu. I-Brassinolide ikhuthaza izindlebe zommbila. Uma kuqhathaniswa nokwelashwa ngakunye, ukwelashwa kommbila ngokulungiswa okuhlanganisiwe kwe-brassinolide ne-ethinyl kuye kwathuthukisa kakhulu amandla ezimpande, ukubambezeleka kwamaqabunga aphuzi esikhathini sakamuva, kukhuthaze ukukhula kwezindlebe, izitshalo ezimfishane, iziqu ezijiyile, ukwanda kwe-cellulose, ukuqina kwesiqu okuthuthukisiwe, kanye nezinga lokulala elinciphe kakhulu esimweni sezulu esinomoya. Inyuse ukukhiqizwa ngo-52.4% uma kuqhathaniswa nokulawula.

5. I-Brassinolide + aminoethyl ester (DA-6)+ ethephon

Ukulungiswa kuyisisombululo samanzi esingu-30% no-40%, sihlanjululwe izikhathi ezingu-1500 ukuze zisetshenziswe. Umthamo we-mu ngayinye ngu-20-30ml, usetshenziswa lapho ummbila unamaqabunga angu-6-8. Isilawuli sokukhula kwezitshalo esiye saduma eminyakeni yamuva nje ngokulawula ukukhula ngokweqile kommbila futhi njengamanje siyisilawuli esingcono kakhulu sokukhula kwesitshalo sokulawula ukuphakama kwezitshalo zombila. Lo mkhiqizo unqoba imiphumela emibi yokusebenzisa ama- growth inhibitors kuphela ukulawula ukukhula ngokweqile kommbila, njengezikhwebu ezincane, iziqu ezincane kanye nesivuno esinciphile. Idlulisela ngempumelelo imisoco ekukhuleni kokuzala, ngakho izitshalo zikhombisa ubuncane, ubuhlaza, izikhwebu ezinkulu, izikhwebu ezifanayo, izinhlelo zezimpande ezithuthuke kahle kanye nokumelana okuqinile kokulala.

6. I-Brassinolide + paclobutrazol

I-Brassinolide + paclobutrazol, impushana encibilikayo, isetshenziswa kakhulu ukulawula ukukhula kwezihlahla zezithelo nokwandiswa kwezithelo. Iphinde ibe isilawuli sokukhula kwezitshalo esidumile ikakhulukazi sezihlahla zezithelo eminyakeni yakamuva.

7. I-Brassinolide + pyridine

I-Brassinolide ingathuthukisa i-photosynthesis futhi ikhuthaze ukukhula kwezimpande. I-Pygmy amine ingaxhumanisa ukukhula nokuthuthukiswa kwezitshalo zikakotini, ilawule ukukhula ngokweqile kwezitshalo zikakotini, ibambezele ukukhula kwamaqabunga futhi ithuthukise ubungqabavu bezimpande. Ucwaningo luye lwabonisa ukuthi ukusetshenziswa kokulungiswa okuhlanganisiwe kwe-brassinolide ne-aminotropin ngesikhathi se-bud stage, isigaba sokuqala sokuqhakaza kanye nesigaba esigcwele sezimbali sikakotini siphumelela kakhulu kunokwelashwa komuntu ngamunye kokubili, nemiphumela ephawulekayo ye-synergistic, ebonakaliswa ekwandiseni okuqukethwe kwe-chlorophyll kanye nesilinganiso se-photosynthetic, ukukhuthaza ubungqabavu bezimpande nokulawula ukukhula kwezitshalo ngokweqile.