Kuvandudzwa kwemavara emichero kungavandudzwa sei?
Munguva yekuchinja kwemavara emichero, chlorophyll zvishoma nezvishoma inoputsika uye inonyangarika pasi pechiito che hydrolases; Carotenoid mazinga anowedzera zvishoma, nepo anthocyanins inogadzirwa muhuwandu hukuru uye ichiunganidza nguva dzose.
Sezvo muchero wacho uchiibva, ruvara rwayo rwepasi runonyanya kusarudzwa ne carotenoids (pamwe chete nemamwe masara, chlorophyll isina kukwana), nepo anthocyanins inosarudza ruvara rwepamusoro. Naizvozvo, kiyi yekusimudzira ruvara rwemichero iri mukusimudzira kuunganidzwa kwecarotenoids uye anthocyanins.
I. Kuunganidzwa kwecarotenoid kungawedzerwa sei?
Carotenoids iphotosynthetic pigments inowanikwa muma chloroplasts (nhengo dzechirimwa photosynthetic). Kuwedzera chloroplast zvemukati uye kuwedzera photosynthetic kuita kwemashizha nemichero midiki inogona kuwedzera carotenoid mazinga mumuchero uri kukura.
II. Kugadzirwa kweanthocyanin kungasimudzirwa sei?
Anthocyanins ndiwo mavara-anonyungudika mumvura. Kuumbwa kwavo kunotanga kana kuunganidzwa kweshuga mumuchero kwasvika pachikumbaridzo chakakomba, kuchiperekedzwa nekugadzirwa kwemahomoni endogenous-kunyanya abscisic acid uye ethylene. Pamusoro pezvo, kuratidzwa kwechiedza uye chiyero che intracellular mineral elements zvinhu zvakakosha zvinopesvedzera kugadzirwa kweanthocyanin.
III. Matanho api anogona kutorwa kusimudzira ruvara rwemichero?
1. Vandudza chiedza mamiriro
Rational kudyara density: Chengetedza nzvimbo yakakodzera pakati pezvirimwa nemitsara kuti uwedzere nzvimbo yeshizha iri pachena;
Kuchekerera kwakakodzera: Gadzira chimiro chakavhurika chemapazi escaffold kuti uvandudze kupinda kwechiedza mukati mecanopy;
Kubvisa mashizha, kushanduka kwemichero, uye kuvharisa mulching: Wedzera huwandu hwechiedza hunosvika pamuchero nemiriwo kukurudzira ruvara.
2. Kuenzanisa zvokudya
Rational fertilization: Isa fetereza nesainzi kuti uve nechokwadi chekudya kwakakwana. Izvi zvinowedzera simba rekudyara, inovandudza photosynthetic kunyatsoita, uye inosimudzira kuunganidzwa kweshuga, nekudaro kusangana nemamiriro anodiwa kune anthocyanin synthesis. Kazhinji, pasi nitrogen uye phosphorus mazinga akasanganiswa nepamusoro potassium mazinga anofarira ruvara; uyezve, foliar supplementation ine calcium, magnesium, uye zvisingawanzo zvinhu zvepasi zvinogona kuwedzera kukura kwemavara. Supplemental Nutrition: Foliar applications ye sucrose, glucose, kana galactose inogona kukurudzira muchero ruvara. Pamusoro pezvo, foliar sprays ine zvinhu zvakaita sechitin, chitosan, chitooligosaccharides, anthocyanins, carotenoids, photosynthetic bacteria, methyl jasmonate, glutamic acid, molybdenum-amino acid complexes, kana tryptophan inogona kukurudzira kuumbwa kweanthocyanin uye kubatsira muruvara rwemichero.
3. Regulation kuburikidza Plant Growth Regulators
Zvinowanzo shandiswa zvigadziriso zvekusimudzira ruvara rwemichero uye kuibva zvinosanganisira abscisic acid (ABA), 6-BA, uye ethephon, ine ethephon ndiyo inonyanya kushandiswa.
Sezvo muchero wacho uchiibva, ruvara rwayo rwepasi runonyanya kusarudzwa ne carotenoids (pamwe chete nemamwe masara, chlorophyll isina kukwana), nepo anthocyanins inosarudza ruvara rwepamusoro. Naizvozvo, kiyi yekusimudzira ruvara rwemichero iri mukusimudzira kuunganidzwa kwecarotenoids uye anthocyanins.
I. Kuunganidzwa kwecarotenoid kungawedzerwa sei?
Carotenoids iphotosynthetic pigments inowanikwa muma chloroplasts (nhengo dzechirimwa photosynthetic). Kuwedzera chloroplast zvemukati uye kuwedzera photosynthetic kuita kwemashizha nemichero midiki inogona kuwedzera carotenoid mazinga mumuchero uri kukura.
II. Kugadzirwa kweanthocyanin kungasimudzirwa sei?
Anthocyanins ndiwo mavara-anonyungudika mumvura. Kuumbwa kwavo kunotanga kana kuunganidzwa kweshuga mumuchero kwasvika pachikumbaridzo chakakomba, kuchiperekedzwa nekugadzirwa kwemahomoni endogenous-kunyanya abscisic acid uye ethylene. Pamusoro pezvo, kuratidzwa kwechiedza uye chiyero che intracellular mineral elements zvinhu zvakakosha zvinopesvedzera kugadzirwa kweanthocyanin.
III. Matanho api anogona kutorwa kusimudzira ruvara rwemichero?
1. Vandudza chiedza mamiriro
Rational kudyara density: Chengetedza nzvimbo yakakodzera pakati pezvirimwa nemitsara kuti uwedzere nzvimbo yeshizha iri pachena;
Kuchekerera kwakakodzera: Gadzira chimiro chakavhurika chemapazi escaffold kuti uvandudze kupinda kwechiedza mukati mecanopy;
Kubvisa mashizha, kushanduka kwemichero, uye kuvharisa mulching: Wedzera huwandu hwechiedza hunosvika pamuchero nemiriwo kukurudzira ruvara.
2. Kuenzanisa zvokudya
Rational fertilization: Isa fetereza nesainzi kuti uve nechokwadi chekudya kwakakwana. Izvi zvinowedzera simba rekudyara, inovandudza photosynthetic kunyatsoita, uye inosimudzira kuunganidzwa kweshuga, nekudaro kusangana nemamiriro anodiwa kune anthocyanin synthesis. Kazhinji, pasi nitrogen uye phosphorus mazinga akasanganiswa nepamusoro potassium mazinga anofarira ruvara; uyezve, foliar supplementation ine calcium, magnesium, uye zvisingawanzo zvinhu zvepasi zvinogona kuwedzera kukura kwemavara. Supplemental Nutrition: Foliar applications ye sucrose, glucose, kana galactose inogona kukurudzira muchero ruvara. Pamusoro pezvo, foliar sprays ine zvinhu zvakaita sechitin, chitosan, chitooligosaccharides, anthocyanins, carotenoids, photosynthetic bacteria, methyl jasmonate, glutamic acid, molybdenum-amino acid complexes, kana tryptophan inogona kukurudzira kuumbwa kweanthocyanin uye kubatsira muruvara rwemichero.
3. Regulation kuburikidza Plant Growth Regulators
Zvinowanzo shandiswa zvigadziriso zvekusimudzira ruvara rwemichero uye kuibva zvinosanganisira abscisic acid (ABA), 6-BA, uye ethephon, ine ethephon ndiyo inonyanya kushandiswa.
