Kukura kwechirimwa zvigadziriso zvakasiyana-siyana zvemishonga yezvipembenene, iyo inogadzirwa zvechisikigo kana kutorwa kubva kune tupukanana uye ine mabasa akafanana kana akafanana sechirimwa endogenous mahomoni.Dzinodzora kukura kwezvirimwa nemakemikari uye dzinokanganisa kukura nekukura kwembesa.Ndiyo imwe yebudiriro huru mune yemazuva ano chirimwa physiology uye sainzi yezvekurima, uye yave chiratidzo chakakosha chedanho rekusimudzira resainzi yezvekurima uye tekinoroji.Kumera kwembeu, kudzika midzi, kukura, kutumbuka, kubereka michero, senescence, kudurura, dormancy uye zvimwe zviitiko zvemuviri, zvese zviitiko zvehupenyu zvezvirimwa hazviparadzaniswe kubva mukubatanidzwa kwavo.
Mahomoni mashanu makuru emiti endogenous: gibberellins, auxins, cytokinins, abscisic acids, uye ethylene.Mumakore achangopfuura, brassinolides yakanyorwa sechikamu chechitanhatu uye yakagamuchirwa nemusika.
Iwo gumi epamusoro ekudyara maajenti ekugadzira uye kushandisa:ethephon, gibberellic acid, paclobutrazolchlorfenuron, thidiazuron, mepiperinium;ndarira,chlorophyll, indole acetic acid, uye flubenzamide.
Mumakore achangopfuura, kambani yakatarisa pamhando dzakasiyana dzezvinomera zvinogadzirisa: procyclonic acid calcium, furfuraminopurine, silicon Fenghuan, coronatine, S-inducing antibiotics, nezvimwewo.
Plant kukura regulators zvinosanganisira gibberellin, ethylene, cytokinin, abscisic asidhi uye brassin, akadai brassin, inova mhando itsva yakasvibira uye zvakatipoteredza ushamwari chirimwa kukura regulator, izvo zvinogona kukurudzira kukura miriwo, mavise, michero uye zvimwe zvirimwa , inogona kuvandudza. kunaka kwechirimwa, wedzera goho, ita kuti mbesa dzive neruvara uye mashizha akakora.Panguva imwecheteyo, inogona kuvandudza kusanaya kwemvura uye kutonhora kwezvirimwa, uye kubvisa zviratidzo zvezvirimwa zvinotambura nezvirwere uye zvipembenene, kukuvara kwemishonga yezvipembenene, kukuvara kwefetereza uye kukuvara kwechando.
Iko kusanganiswa kwekugadzirira kwemiti-yakagadziriswa gadziriro iri kukura nokukurumidza
Parizvino, rudzi urwu rwekomboni ine musika wakakura wekushandisa, wakadai se: gibberellic acid + brassin lactone, gibberellic acid + auxin + cytokinin, ethephon + brassin lactone uye mamwe magadzirirwo emakomponi, Inopindirana zvakanakira zvekukura kwezvirimwa zvinodzora zvine mhedzisiro dzakasiyana.
Musika wacho unogadziriswa zvishoma nezvishoma, uye chitubu chiri kuuya
Iyo State Administration yeMarket Supervision uye Administration uye iyo National Standardization Administration yakabvumidza uye yakaburitsa akati wandei mazinga ekudzivirira chirimwa uye zvekurima zvekurima, pakati pekuburitswa kweGB/T37500-2019 "Kutsunga kweKukura Kwezvirimwa Regulators muFetereza neKushanda Kwepamusoro. Liquid Chromatography” inobvumira kuongorora Chiito chisiri pamutemo chekuwedzera zvigadziriso zvekukura kwechirimwa kufetereza chine rutsigiro rwehunyanzvi.Zvinoenderana ne "Pesticide Management Regulations", chero bedzi mishonga yezvipembenene ichiwedzerwa kune fetiraiza, zvigadzirwa zvipembenene uye zvinofanirwa kunyoreswa, kugadzirwa, kushandiswa, kushandiswa uye kutarisirwa zvinoenderana nemishonga.Kana gwaro rekunyoreswa kwezvipembenene rikasawanikwa, mushonga unogadzirwa pasina kuwana gwaro rekunyoresa mushonga zvichienderana nemutemo, kana rudzi rwechinhu chinoshanda chiri mumushonga hachienderane nechinhu chinoshanda chakanyorwa pa label kana bhuku rekuraira remushonga. , uye yakatsunga kuva mushonga wezvipembenene wemanyepo.Kuwedzerwa kwe phytochemicals sechinhu chakavanzika chinoshanduka zvishoma nezvishoma, nokuti mari yekusabvumirwa kwemutemo iri kuwedzera uye yakakwirira.Mumusika, mamwe makambani uye zvigadzirwa zvisina kurongeka uye zvinotora chikamu chepamusoro zvinozopedzisira zvabviswa.Iri gungwa rebhuruu rekudyara nekugadzirisa riri kukwezva vanhu vemazuva ano vekurima kuti vaongorore, uye chitubu chake chasvika chaizvo.
Nguva yekutumira: Feb-11-2022