Key Management Points Panguva Yegorosi-Kuzadza Zviyo
Danho rekuzadza zviyo rakakosha pakugadzira goho regorosi. Munguva iyi, starch uye mapuroteni akashandurwa anogadzirwa negorosi photosynthesis anochengetwa mumhodzi yegorosi kuburikidza nekugadzirisa. Muna May, gorosi yechando zvishoma nezvishoma inopinda muchikamu chekuzadza zviyo. Munguva iyi, tembiricha dzakakwirira, kufefetera kwakasimba, uye chirimwa chemetabolism chakasimba. Naizvozvo, kutungamira panguva yegorosi-yekuzadza zviyo zvakakosha pakuwedzera goho regorosi.
Nhanho yekuzadza zviyo inguva yakaoma yekudzivirira midzi nemashizha, kuwedzera basa remashizha, kudzivirira kukwegura kusati kwasvika, kuwedzera uremu hwezviyo, nekudzivirira njodzi dzinongoitika dzoga dzakadai sekusanaya kwemvura, kudonha kwemvura, mhepo, zvirwere, zvipembenene, uye pokugara. Matanho anotevera anokurudzirwa kuwedzera goho:
1. Kudiridza Kwakakodzera Panguva Yekuzadza Zviyo
Danho rekuzadza zviyo ndiro danho rekupedzisira rekuumbwa kwegoho regorosi uye rine simba guru pagoho regorosi. Kana pane imwe mvura inonaya panguva yekuzadza zviyo, kudiridza kungave kusingadiwi; kana mvura iri shoma, kudiridza kunogona kutariswa.
Kuminda yegorosi ine zvirimwa zvakakura, kukura zvakanyanya, uye njodzi yekugara, kudiridza kunofanira kudziviswa zvakanyanya sezvinobvira. Zvikasadaro, kana pokugara pakaitika, kuderedzwa kwegoho kuchava kukuru, uye njodzi ichave yakanyanya. 1. Mvura zvishoma panguva yekuzadza zviyo, uye teerera kune mamiriro ekunze. Usadiridza kunze kwemhepo kana kunaya kuti udzivise pekugara.
2. Isa foliar foliar.
Munguva dzekupedzisira dzekukura kwegorosi, kunwisa midzi kunopera simba. Foliar fertilization inogona kurebesa nguva yekushanda kwemashizha egorosi, kunatsiridza photosynthesis, kudzivirira zvirwere uye pekugara, uye kuderedza kukuvadzwa kubva kumhepo inopisa, yakaoma. Musanganiswa we potassium dihydrogen phosphate uye urea, pamwe neamino acid-based foliar fetireza, inokurudzirwa kupfapfaidza foliar. Dzokorora kupfapfaidza mazuva manomwe ega ega kuti uwedzere huremu hwezviuru zvezviyo uye nekuwedzera kunaka.
3. Dzora tupukanana nezvirwere.
Nhanho yekuzadza zviyo yegorosi inguva yepamusoro yezvipembenene nezvirwere zvakasiyana-siyana, uye nguva yakakosha yekuwedzera zviuru-zviyo huremu. Zvinangwa zvikuru zvekudzora panguva iyi zvinosanganisira wheat aphids, powdery mildew, rust, Fusarium head blight, uye leaf blight. Paunenge uchidzora zvipembenene nezvirwere zvegorosi, nzira dzakasiyana dzekudzora dzinofanirwa kutorwa zvinoenderana nekuchinja kwezvipembenene uye kuitika kwezvirwere mumunda kuti uwane dziviriro dzakawanda nepfapfaidzo imwe chete.
Nhanho yekuzadza zviyo inguva yakaoma yekudzivirira midzi nemashizha, kuwedzera basa remashizha, kudzivirira kukwegura kusati kwasvika, kuwedzera uremu hwezviyo, nekudzivirira njodzi dzinongoitika dzoga dzakadai sekusanaya kwemvura, kudonha kwemvura, mhepo, zvirwere, zvipembenene, uye pokugara. Matanho anotevera anokurudzirwa kuwedzera goho:
1. Kudiridza Kwakakodzera Panguva Yekuzadza Zviyo
Danho rekuzadza zviyo ndiro danho rekupedzisira rekuumbwa kwegoho regorosi uye rine simba guru pagoho regorosi. Kana pane imwe mvura inonaya panguva yekuzadza zviyo, kudiridza kungave kusingadiwi; kana mvura iri shoma, kudiridza kunogona kutariswa.
Kuminda yegorosi ine zvirimwa zvakakura, kukura zvakanyanya, uye njodzi yekugara, kudiridza kunofanira kudziviswa zvakanyanya sezvinobvira. Zvikasadaro, kana pokugara pakaitika, kuderedzwa kwegoho kuchava kukuru, uye njodzi ichave yakanyanya. 1. Mvura zvishoma panguva yekuzadza zviyo, uye teerera kune mamiriro ekunze. Usadiridza kunze kwemhepo kana kunaya kuti udzivise pekugara.
2. Isa foliar foliar.
Munguva dzekupedzisira dzekukura kwegorosi, kunwisa midzi kunopera simba. Foliar fertilization inogona kurebesa nguva yekushanda kwemashizha egorosi, kunatsiridza photosynthesis, kudzivirira zvirwere uye pekugara, uye kuderedza kukuvadzwa kubva kumhepo inopisa, yakaoma. Musanganiswa we potassium dihydrogen phosphate uye urea, pamwe neamino acid-based foliar fetireza, inokurudzirwa kupfapfaidza foliar. Dzokorora kupfapfaidza mazuva manomwe ega ega kuti uwedzere huremu hwezviuru zvezviyo uye nekuwedzera kunaka.
3. Dzora tupukanana nezvirwere.
Nhanho yekuzadza zviyo yegorosi inguva yepamusoro yezvipembenene nezvirwere zvakasiyana-siyana, uye nguva yakakosha yekuwedzera zviuru-zviyo huremu. Zvinangwa zvikuru zvekudzora panguva iyi zvinosanganisira wheat aphids, powdery mildew, rust, Fusarium head blight, uye leaf blight. Paunenge uchidzora zvipembenene nezvirwere zvegorosi, nzira dzakasiyana dzekudzora dzinofanirwa kutorwa zvinoenderana nekuchinja kwezvipembenene uye kuitika kwezvirwere mumunda kuti uwane dziviriro dzakawanda nepfapfaidzo imwe chete.
