Imba > ZIVO > Plant Growth Regulators > PGR

Kuongorora kwezvirimwa zvekurima vanozviratidza muHorticultural Crop kurimwa

Zuva: 2025-08-08 10:33:27
Goverana isu:
Mhando dzezvirimwa mahormone
Parizvino, iyo inozivikanwa zvirimwa mahormoni anowira mumatanho mashanu makuru: Auxins, Gibberelins, ethylene, misumbu, uye isingaiti acid. Mukuwedzera, Brassininilide, Polyamine, Salicylic acid, uye jasmonic acid zvakare inoratidza zvivakwa zvehomoni, zvichitungamira vamwe kuvapinza mumapoka mapfumbamwe.

Muchirimwa chezvekurimwa nehuremu hwevanhu, dzakasiyana siyana dzezvirimwa zvekuratidzira vanodzora vanhu vanoshandiswa, vanopfuura makumi mana marudzi. Semuenzaniso, kudyara kukura kusimudzira kunosanganisira gibbeerellic acid (GA3), naphthyl acetic acid (naa), indole-3-butyric acid (iba), uye 2,4-d; Scant kukura inthbitors zvinosanganisira kusarudzika acid, Cyanridin, uye triiodobenzoic acid; uye kurima kukura kwedzinza zvinosanganisira pacloburazol (paclo), Chlormequat chloride, uye unticonazole.

Mabasa ezvekurima zvidyarwa anodzora
STOPS DIGELDERTALTORTERS KUSHANDA nekumisa gengent Express, inoshandura cell Wall zvivakwa uye kuvaita kuti vakunde, nekukasira kuchinjika cell kukura. Ivo vanogona zvakare kunyengerera enzyme chiitiko, nekudaro kusimudzira kana kukanganisa nucleic acid uye protein synthesis. Aya maRubarator anogona zvakare kushandura nzira imwe metabolic, kusimudzira kana kundivhiringidza cell yekuparadzanisa uye elongation, uye kukurudzira kuratidzwa kwechirwere chehondo.

STURE DZESVONDO DZESVONDO DZINOSVUNZESA KUSHAYA, kupatsanurana uye kusanganisa, nekudaro zvichikura kurira. Ivo zvakare vanonyengedza kudzika uye adventicious midzi kuumbwa, kusimudzira maruva echiKodha, uye pakupedzisira kutungamira kumichero yakakura. Vatongi ava vanosimudzirawo kusiyanisa kusiyanisa uye vanopa kuumbwa kweepical kutonga, nekudaro vachivhiringidza kukura kwenzvimbo dzinozotevera. Ivo vanogona kuputsa dormmancy uye kusimudzira kumera. Ivo vanogona zvakare kurindira zvakare kukura kwekukura kwekukura vertical uye kuridza chikamu.

Aya anodzora anodzivira stem elongation paunenge uchiwedzera basa rekufema uye cell Wall-degradding enzymes. Ivo vanosimudzirawo kubiridzira kwemichero, shizha nemichero kudonhedza nemichero, uye kudyara Snencence. Uyezve, vanoputsa Dormanacy, kusimudzira bud kugadzirwa uye kudzika midzi. Kune rimwe divi, zvirimwa kukura kwemadzitateguru kunogona zvakare kukurudzira Dormancy mune zvidyarwa, nekudaro kudzivirira kwekutanga.

Planet Kukura Kwekudzokorora Kuumbwa
Nepo kuongorora kuti zvirimwa zvidyarwa zvinokanganisa kukura kwechirimwa, zvakakoshawo kunzwisisa kuti vanoonga sei izvi zvakagadzirirwa. Mhando dzakasiyana dzemutariri dzinofanirwa kuumbwa uchishandisa yakakodzera sol sol sol solios uye nzira dzakasimba uye nzira dzekuita simbisa kushanda uye kuchengeteka.

Nekuti yakasarudzika chirimwa kukura kwevaridzi vane maitiro akasiyana ekunyora, zvakakosha kusarudza iyo yakakodzera solvent yekupararira. Mazhinji masango ekukura anodzora anozvisimbisana mumvura uye anodzvinyirira mune organic sol sol. Kunzwisisa kwakasiyana-siyana mafambiro ezvekudyara zvidyarwa uye kwavo kuwanzoshandiswa soly inoshandiswa kwakakosha panguva yekuumbwa.

Horticultural Inoshanda Mienzaniso
Mbeu yeMelect Regulation
STY DELDER VANYENGETSESA SEZVAKAITWA ACIBBELIC ACID (GA3) Inogona Kubudirira Kupwanya Dormancy MuCitrus, Peach, Hazelnut, uye Papaya, Kusimudzira Machira.

Rooting kukurudzira mazano
Zvemazambiringa emazambiringa. α-nata inogona zvakare kukurudzira midzi mu tomato, eggplant, pepper, uye cucumber cuttings.

Michero yakaiswa uye kudzivirira kweruva uye kudonha kwemichero
Spray apuro, peari, uye hawthorn cutings paPeak inoyerera nguva panguva yekushambadzira ye25-50mg / l ga3 inogona kubatsira zvinobudirira michero. Panguva imwecheteyo, nekuti matomatisi, pepplants, peppers uye mggsmelons 20,40 mg.

Pistillate Ruva Induction Technology
Foliar kupfadzana kwekutarisa kwakasiyana kwezvirimwa zvekurima vanozviratidza pamatanho ekukura akasiyana ekurongedza kwemakano anogona kuita zvinobudirira kana kusimudzira kuumbwa kwemaruva e pistullate yemaruva emuzipa. Kunyanya, kana mhodzi dzemakwenzi dzine 1-3 mashizha echokwadi, spray 100-200 mg "/ l of Ethephon.

Mbeu Michero Kuumbwa
Munguva yekuyerera kwenguva yeHawthorn, Spraying 50 mg / l ye ga3 inobudirira inokurudzira PartHenobarpy, zvichireva kuumbwa kwemichero kunoitika zvakananga pasina kudzvanywa. Saizvozvo, usati wadonha, madhiri emazambiringa mune 200 mg "/ l of ga3 yakasanganiswa nehuwandu hweSturmycomycons,

Kukura kwemichero uye kuvandudza kuvandudza
Iko kushandiswa kwezvirimwa kukura vatongi vanokwanisa kuwedzera zvakanyanya kurema kwemitezo. Munguva yePeak inoyerera nguva yemapuro, kupuruzira 20 mg "/ l ye ba inogona kuwedzera kurema kwemichero. Uyezve, kune mapeya uye mapeya, akapfira makumi mashanu mg "/ l yeAuxin kana chibereko chechidiki chakatanga kuzvimba zvinogona kukurudzira kukura kwemichero. Kwemaroti uye yerima, kupuruzira kukura kwemugadziri mukati meiyo midzi yekuwedzera chikamu cheshure kwechikamu chinogona kukurudzira kukura nekuwedzera midzi.

Kukurumidza kuibhururuka kwemichero:Sprayling Stuulators yakadai seEthephon inogona kuunza yekutanga michero inoibhururuka pamberi pechibereko chisati chichibva. Spray maapuro pane 800-1000 Times Kusungwa kweEthophon matatu kusvika mana mavhiki asati abvarura anogona kukurumidza kuburitsa.

Ruva uye Zvibereko Zvakaderera Zvirongwa:Mushure mePeak Flouring nguva yemaapuro, kushandisa vatungamiri senge nale kunogona kuwana ruva uye michero kuiswa nemichero nekutsvaira kwakakodzera kweNaa, carbaryl, uye 6-ba.

Kudzora tsvimbo uye kukura kwemashizha:Muna May, kupuruzira 2000 mg / l of clobutrazol (paclo) inogona kudzora kukura kutsva kupfura muKiwifruit. Zvemiti yemitsetse yechigaro,

Bolding uye Maruva Kudzora
Spraying Stuulators paCelery uye Lettuce kana ivo vane makore 3-4 mashizha echokwadi anogona kusimudzira kusunganidzwa uye kuyerera. Kune Chinese kabichi, kupuruzira zvakanyanya mhe mho pamashizha 37 echokwadi anokurudzirwa kurima ruva buds.

Kemical Deasseling nzira
Dessel cucumbers nekupfira neEthephon kusimudzira kuwedzera kwechibereko kukura kwemuchero. Foliar kupfira ne150-200 mg / l of Ethephon inogona kutangwa mushure mekutanga shizha rechokwadi renzombe rapfuura.

Kutsva kutsva kwekuchengetedza maitiro
Vatungamiriri vakadaro seSalicylic acid vanogona kuwedzera hupenyu hwesherufu hwemaruva akacheka nemichero.

Kuchenjera kwekushandisa
Paunenge uchishandisa chirimwa kukura kwevaridzi, teerera kuchirimwa kuenderana, kusangana, uye nguva, uye kuchengeta zvakatipoteredza nemhedzisiro yemunhu. Ita shuwa kuti chirimwa chakakura chekudzora chinoenderana nechinangwa chechinangwa kuti udzivise kuita zvakaipa. Tevedza nzira chaiyo yekunyorera uye yekuvhara kuti ive nechokwadi chakachengeteka uye chinoshanda. Zvakare, teerera kune iyo nguva uye mamiriro ezvinhu akatozvakagonesa kuti uwedzere kushanda kweiyo chirimwa kukura kwekuremekedza.
x
Siya mameseji