Na lisebelisoa tsa ho laola limela li ka sebelisoa hammoho le li-fungicides?
Na lisebelisoa tsa ho laola limela li ka sebelisoa hammoho le li-fungicides?
Litaolo tsa kholo ea limela le li-fungicides li ka sebelisoa hammoho maemong a mang, empa tlhokomelo e lokela ho lefshoa tšebelisanong le polokeho lipakeng tsa mahlahana.
Ho kopanngoa ha li-regulator tsa kholo ea limela le li-fungicides ho itšetlehile ka mokhoa oa ts'ebetso ea mahlahana, tsamaiso ea tsamaiso, ho tlatsana ha lintho tse laolang, le hore na ho tla ba le ho hanyetsa ka mor'a ho kopanya.
Maemong a mang, joalo ka ho fihlela sepheo sa ho thibela mafu kapa ho matlafatsa ho hanyetsa mafu a limela, ho khothaletsa kholo ea semela kapa ho lema lipeo tse matla, ba laolang kholo ea semela ba ka kopanngoa le li-fungicides. Mohlala, auxin 2,4-D e tsoakoa le li-fungicides bakeng sa ho laola hlobo e bohlooho ebe e sebelisoa ho li-tamate buds, kapa ha lintsintsi tse tšoeu kapa hoaba le hlobo, hlobo e bohlooho, joalo-joalo li hlaha ka nako e le 'ngoe likomkomere tse lenngoeng libakeng tse sirelelitsoeng. ho laola lintsintsi tse tšoeu kapa hoaba li tsoakoa le liakhente tsa ho laola hlobo.
Leha ho le joalo, hase bohle ba laolang kholo ea limela le li-fungicides tse ka tsoakoang ka mokhoa o sireletsehileng.
Litaolo tse ling tsa kholo ea limela, tse kang paclobutrazol, chlormequat, joalo-joalo, hangata ha li khothalletsoe hore li kopane le li-fungicides ho qoba litla-morao. Pele o sebelisoa, ho kgothaletswa ho etsa tlhahlobo ea ho kopanya ho netefatsa hore ha ho na liphello tse mpe pele o kopanya, 'me u latele molao-motheo oa "lithethefatsi tse arohaneng ka ho feletseng" ho qoba liketso ka mor'a ho kopanya le ho ama phello.
Holim'a moo,tlhokomelo e lokela ho lefshoa ho lumellana ha lithethefatsi ha li kopane ho qoba litla-morao tse sa lebelloang. Lekola pele o sebelisoa, 'me butle-butle eketsa litekanyetso tsa moriana, ela hloko boemo ba semela,' me u fetole litekanyetso le nako ea lithethefatsi ka nako ho netefatsa polokeho le katleho.
Ka kakaretso,ho tsoakoa ha lilaoli tsa kholo ea limela le li-fungicides ho hloka tlhokomeliso, ho etsa bonnete ba hore foromo le tšebeliso ea lithethefatsi lia utloisisoa, 'me butle-butle li leke ka tekanyo e utloahalang, le ho etsa liphetoho tse nepahetseng ho latela liphello tsa teko.
Litaolo tsa kholo ea limela le li-fungicides li ka sebelisoa hammoho maemong a mang, empa tlhokomelo e lokela ho lefshoa tšebelisanong le polokeho lipakeng tsa mahlahana.
Ho kopanngoa ha li-regulator tsa kholo ea limela le li-fungicides ho itšetlehile ka mokhoa oa ts'ebetso ea mahlahana, tsamaiso ea tsamaiso, ho tlatsana ha lintho tse laolang, le hore na ho tla ba le ho hanyetsa ka mor'a ho kopanya.
Maemong a mang, joalo ka ho fihlela sepheo sa ho thibela mafu kapa ho matlafatsa ho hanyetsa mafu a limela, ho khothaletsa kholo ea semela kapa ho lema lipeo tse matla, ba laolang kholo ea semela ba ka kopanngoa le li-fungicides. Mohlala, auxin 2,4-D e tsoakoa le li-fungicides bakeng sa ho laola hlobo e bohlooho ebe e sebelisoa ho li-tamate buds, kapa ha lintsintsi tse tšoeu kapa hoaba le hlobo, hlobo e bohlooho, joalo-joalo li hlaha ka nako e le 'ngoe likomkomere tse lenngoeng libakeng tse sirelelitsoeng. ho laola lintsintsi tse tšoeu kapa hoaba li tsoakoa le liakhente tsa ho laola hlobo.
Leha ho le joalo, hase bohle ba laolang kholo ea limela le li-fungicides tse ka tsoakoang ka mokhoa o sireletsehileng.
Litaolo tse ling tsa kholo ea limela, tse kang paclobutrazol, chlormequat, joalo-joalo, hangata ha li khothalletsoe hore li kopane le li-fungicides ho qoba litla-morao. Pele o sebelisoa, ho kgothaletswa ho etsa tlhahlobo ea ho kopanya ho netefatsa hore ha ho na liphello tse mpe pele o kopanya, 'me u latele molao-motheo oa "lithethefatsi tse arohaneng ka ho feletseng" ho qoba liketso ka mor'a ho kopanya le ho ama phello.
Holim'a moo,tlhokomelo e lokela ho lefshoa ho lumellana ha lithethefatsi ha li kopane ho qoba litla-morao tse sa lebelloang. Lekola pele o sebelisoa, 'me butle-butle eketsa litekanyetso tsa moriana, ela hloko boemo ba semela,' me u fetole litekanyetso le nako ea lithethefatsi ka nako ho netefatsa polokeho le katleho.
Ka kakaretso,ho tsoakoa ha lilaoli tsa kholo ea limela le li-fungicides ho hloka tlhokomeliso, ho etsa bonnete ba hore foromo le tšebeliso ea lithethefatsi lia utloisisoa, 'me butle-butle li leke ka tekanyo e utloahalang, le ho etsa liphetoho tse nepahetseng ho latela liphello tsa teko.
Lipi tsa morao-rao
Litaba tse bontšitsoeng
