Tšebeliso ea Selemo ea Balaoli ba Khōlo ea Limela: Ho Laola Kholo e Feteletseng Ho Khothalletsa Nts'etsopele ea Metso Ho Boloka Lipalesa le ho Matlafatsa Khatello ea Maikutlo.
Nakong ea sehla sa selemo, maano a taolo ea lijalo-haholo-holo khetho ea ba laolang kholo ea limela-a lokela ho lokisoa ho latela litšobotsi tse ikhethang tsa kholo ea sejalo se seng le se seng. Maikemisetso a mantlha ke ho laola kholo e feteletseng ea limela, ho khothaletsa kholo ea metso, ho baballa lipalesa le litholoana, ho matlafatsa ho hanyetsa likhatello tsa tikoloho, le ho ntlafatsa boleng ba lijalo le chai. Ho tloha qalong ea Mmesa 2026, ha joale re maemong a mahlonoko: koro e ntse e lelefatsoa kutu (ho kopanngoa), lifate tsa litholoana li mothating oa litholoana tse nyane, 'me meroho e mokhahlelong oa eona oa kholo ea mafolofolo. Litlhahiso tse latelang ke tse nepahetseng, tse ipapisitseng le lijalo:
I. Koro: Ho Laola Khōlo e Feteletseng ho Thibela Bolulo; Ho Khothalletsa ho Tlatsoa ha Mabele ho Eketsa Boima ba Mabele
Nako ea hajoale—ho tloha qalong ea ho lelefatsoa ha kutu (ho kopanngoa) ho isa boemong ba ho hlophisoa—e emela fensetere ea bohlokoa bakeng sa ho laola kholo e feteletseng ea limela le ho matlafatsa khanyetso ea sejalo ka kakaretso.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Chlormequat Chloride: E thibela bolelele ba internode, e matlafatsa ho tiea ha stem, 'me e thibela ho lula (ho oela) hamorao nakong ea selemo.
Brassinolide + Monopotassium Phosphate (KH₂PO₄): E matlafatsa ho hanyetsa mocheso o batang le komello, 'me e khothalletsa ho fetisetsoa ha lihlahisoa tsa photosynthetic ho ea lihloohong tsa lijo-thollo.
(Wheat Strengthener): Ha e sebelisoa ka mor'a lipalesa, e thibela ho hlaha pele ho nako 'me e khothalletsa ho tlatsoa ha lijo-thollo. Liteko tsa masimo li bonts'itse keketseho ea boima ba lijo-thollo tse likete tse 2-3, keketseho ea lihlahisoa ka holimo ho 5% ka acre (hoo e ka bang lihekthere tse 0.067), le ntlafatso ea liprotheine.
Lintlha tsa bohlokoa tsa kopo:
Likopo tsa li-retardants tsa kholo (ho laola khōlo e feteletseng) li lokela ho phethoa pakeng tsa qetellong ea mokhahlelo o motala le ho qaleha ha stem elongation (hangata bohareng ba ho ea qetellong ea March). E-ba hlokolosi ha u sebelisa Paclobutrazol ka mor'a hore mohato oa ho lelefatsa stem o qale, kaha o ka thibela tsoelo-pele e nepahetseng ea lihlooho tsa lijo-thollo.
Nakong ea ho tlatsa lijo-thollo, ho fafatsa makhasi ka tharollo ea "0.2% Monopotassium Phosphate + Brassinolide" ho thusa ho liehisa senescence le ho eketsa bongata ba lijo-thollo.
II. Rapeseed (Canola): Ho Thibela Senescence Pele ho Nako; Ho Khothalletsa ho Tlatsa Silique
Nako ea hona joale-ho tloha qetellong ea lipalesa ho ea sethaleng sa ho beha silique-e tsepamisitse haholo-holo ho lelefatsa bophelo ba makhasi le ho thibela ho butsoa pele ho nako ho bakoang ke mocheso o phahameng.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide: E fokotsa liphello tse mpe tsa mocheso o tlaase kapa kotsi ea herbicide, e matlafatsa ho hanyetsa khatello ea kelello ka kakaretso, 'me e khothalletsa nts'etsopele ea li-siliques (li-pods tsa peo).
DCPTA: E ntlafatsa ts'ebetso ea photosynthetic. Liteko tsa masimo li bontšitse keketseho ea lihlahisoa ho tloha ho 15% ho isa ho 25%, ka keketseho e fetang 30% e ka fihlellehang tlas'a mekhoa ea tsamaiso ea lihlahisoa tse phahameng.
Lintlha tsa bohlokoa tsa kopo:
Ka mor'a hore nako ea lipalesa e phethe, sebelisa foliar spray ea Brassinolide e kopantsoeng le manyolo a boron ho fokotsa liketsahalo tsa "lipalesa tse foufetseng" (lipalesa tse hlōlehang ho beha peō) le ho ntlafatsa tekanyo ea kakaretso ea peō. Qoba ho sebelisa li-regulator tsa kholo tse sebetsang ka matla ho thibela ho thibela ha silique elongation.
III. Lifate tsa Litholoana (Citrus, liapole, joalo-joalo): Ho boloka Litholoana le ho tsitsisa; Ho Ntšetsa Kholiso ea Letlobo le Botala
Boemo ba hona joale-ho tloha ka mor'a palesa ho ea boemong ba litholoana tse nyenyane-ke nako e atisang ho theoha ha litholoana.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide ea Tlhaho: Boemo bo phahameng ba tšireletso; e laola ho leka-lekana ha li-hormone, e fokotsa ho theoha ha litholoana, 'me e thibela ho senyeha ha litholoana. E loketse ho sebelisoa nakong ea mekhahlelo ea lipalesa le litholoana tse nyane.
Gibberellic Acid (GA3): E sebelisetsoa ho boloka litholoana mefuteng e se nang peo; leha ho le joalo, ho tsepamisa mohopolo ho tlameha ho laoloa ka hloko ho thibela ho teteaneng ho feteletseng ha lekhapetla la litholoana.
Tlhahiso ea Motsoako: Fafatsa motsoako oa "Brassinolide + Phosphorus-Potassium Foliar Fertilizer + Calcium Fertilizer" matsatsi a 7 ka mor'a hore lipalesa li tsoele pele ho hlahisa litholoana tse tšoanang le ho thibela ho phatloha ha litholoana.
IV. Meroho (Tamati, Likomkomere, Pepere, joalo-joalo): Tšireletso e batang, ho hanyetsa khatello ea maikutlo, le ho tsitsisa ha kholo.
Boemo ba leholimo ba selemo hangata bo ba tlas'a "lits'oants'o tse batang tsa selemo," tseo lipeo le lijalo tse thunyang li amehang haholo.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide: E matlafatsa ho mamella serame le komello; ts'ebeliso ea pele kapa ka mor'a serame e ka fokotsa tšenyo haholo.
Chitin kapa Alginate-based Regulators: Matlafatsa botšepehi ba lerako la lisele le ho ntlafatsa ho hanyetsa mafu.
Chlormequat Chloride: E sebelisoa lijalong tsa solanaceous (mohlala, tamati, pepere) ho laola kholo e feteletseng ea limela (ho thibela "legginess") le ho khothalletsa ho thunya le ho beha litholoana.
Tataiso ea ho Sebelisa:
Qoba ho fafatsa nakong ea mocheso o phahameng kapa mahlaseli a letsatsi a matla; khetha ho etsa kopo ea hoseng kapa mantsiboea.
E-ba hlokolosi ha u sebelisa li-inhibitors tse matla tsa ho hōla nakong ea seedling ho thibela ho ema ha khōlo.
V. Lijalo tsa Leguminous (Matokomane, Linaoa tsa Soya, joalo-joalo): Ho Khothalletsa Pegging/Lekala ho Haha Sebopeho sa Kotulo ea Kono e Phahameng
Boemo ba hona joale-ho tloha sethaleng sa lipeo ho isa ho palesa ea pele-ke nako ea bohlokoa bakeng sa ho theha palo ea lijalo tse ngata.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
DCPTA: E ka eketsa haholo palo ea lithakhisa (gynophores) ka matokomane le makala a linaoa tsa soya; liteko tsa masimo li bonts'itse keketseho ea lihlahisoa tsa 20% -25% ^[A2]^.
Brassinolide: E khothalletsa nts'etsopele ea methapo ea methapo le ho matlafatsa ho hanyetsa khatello ea maikutlo, kahoo e rala motheo o tiileng bakeng sa katoloso ea litholoana/pod.
Tataiso ea ho Sebelisa:
Bakeng sa matokomane, fafatsa motsoako oa manyolo a DCPTA + Boron ha hoo e ka bang 50% ea limela e thunya ho khothaletsa lithakhisa ho kenella mobung. Ho fafatsa linaoa tsa soya nakong ea nako ea pele ea lipalesa ho laola kabo ea limatlafatsi 'me ho fokotsa palesa le phokotseho.
I. Koro: Ho Laola Khōlo e Feteletseng ho Thibela Bolulo; Ho Khothalletsa ho Tlatsoa ha Mabele ho Eketsa Boima ba Mabele
Nako ea hajoale—ho tloha qalong ea ho lelefatsoa ha kutu (ho kopanngoa) ho isa boemong ba ho hlophisoa—e emela fensetere ea bohlokoa bakeng sa ho laola kholo e feteletseng ea limela le ho matlafatsa khanyetso ea sejalo ka kakaretso.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Chlormequat Chloride: E thibela bolelele ba internode, e matlafatsa ho tiea ha stem, 'me e thibela ho lula (ho oela) hamorao nakong ea selemo.
Brassinolide + Monopotassium Phosphate (KH₂PO₄): E matlafatsa ho hanyetsa mocheso o batang le komello, 'me e khothalletsa ho fetisetsoa ha lihlahisoa tsa photosynthetic ho ea lihloohong tsa lijo-thollo.
(Wheat Strengthener): Ha e sebelisoa ka mor'a lipalesa, e thibela ho hlaha pele ho nako 'me e khothalletsa ho tlatsoa ha lijo-thollo. Liteko tsa masimo li bonts'itse keketseho ea boima ba lijo-thollo tse likete tse 2-3, keketseho ea lihlahisoa ka holimo ho 5% ka acre (hoo e ka bang lihekthere tse 0.067), le ntlafatso ea liprotheine.
Lintlha tsa bohlokoa tsa kopo:
Likopo tsa li-retardants tsa kholo (ho laola khōlo e feteletseng) li lokela ho phethoa pakeng tsa qetellong ea mokhahlelo o motala le ho qaleha ha stem elongation (hangata bohareng ba ho ea qetellong ea March). E-ba hlokolosi ha u sebelisa Paclobutrazol ka mor'a hore mohato oa ho lelefatsa stem o qale, kaha o ka thibela tsoelo-pele e nepahetseng ea lihlooho tsa lijo-thollo.
Nakong ea ho tlatsa lijo-thollo, ho fafatsa makhasi ka tharollo ea "0.2% Monopotassium Phosphate + Brassinolide" ho thusa ho liehisa senescence le ho eketsa bongata ba lijo-thollo.
II. Rapeseed (Canola): Ho Thibela Senescence Pele ho Nako; Ho Khothalletsa ho Tlatsa Silique
Nako ea hona joale-ho tloha qetellong ea lipalesa ho ea sethaleng sa ho beha silique-e tsepamisitse haholo-holo ho lelefatsa bophelo ba makhasi le ho thibela ho butsoa pele ho nako ho bakoang ke mocheso o phahameng.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide: E fokotsa liphello tse mpe tsa mocheso o tlaase kapa kotsi ea herbicide, e matlafatsa ho hanyetsa khatello ea kelello ka kakaretso, 'me e khothalletsa nts'etsopele ea li-siliques (li-pods tsa peo).
DCPTA: E ntlafatsa ts'ebetso ea photosynthetic. Liteko tsa masimo li bontšitse keketseho ea lihlahisoa ho tloha ho 15% ho isa ho 25%, ka keketseho e fetang 30% e ka fihlellehang tlas'a mekhoa ea tsamaiso ea lihlahisoa tse phahameng.
Lintlha tsa bohlokoa tsa kopo:
Ka mor'a hore nako ea lipalesa e phethe, sebelisa foliar spray ea Brassinolide e kopantsoeng le manyolo a boron ho fokotsa liketsahalo tsa "lipalesa tse foufetseng" (lipalesa tse hlōlehang ho beha peō) le ho ntlafatsa tekanyo ea kakaretso ea peō. Qoba ho sebelisa li-regulator tsa kholo tse sebetsang ka matla ho thibela ho thibela ha silique elongation.
III. Lifate tsa Litholoana (Citrus, liapole, joalo-joalo): Ho boloka Litholoana le ho tsitsisa; Ho Ntšetsa Kholiso ea Letlobo le Botala
Boemo ba hona joale-ho tloha ka mor'a palesa ho ea boemong ba litholoana tse nyenyane-ke nako e atisang ho theoha ha litholoana.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide ea Tlhaho: Boemo bo phahameng ba tšireletso; e laola ho leka-lekana ha li-hormone, e fokotsa ho theoha ha litholoana, 'me e thibela ho senyeha ha litholoana. E loketse ho sebelisoa nakong ea mekhahlelo ea lipalesa le litholoana tse nyane.
Gibberellic Acid (GA3): E sebelisetsoa ho boloka litholoana mefuteng e se nang peo; leha ho le joalo, ho tsepamisa mohopolo ho tlameha ho laoloa ka hloko ho thibela ho teteaneng ho feteletseng ha lekhapetla la litholoana.
Tlhahiso ea Motsoako: Fafatsa motsoako oa "Brassinolide + Phosphorus-Potassium Foliar Fertilizer + Calcium Fertilizer" matsatsi a 7 ka mor'a hore lipalesa li tsoele pele ho hlahisa litholoana tse tšoanang le ho thibela ho phatloha ha litholoana.
IV. Meroho (Tamati, Likomkomere, Pepere, joalo-joalo): Tšireletso e batang, ho hanyetsa khatello ea maikutlo, le ho tsitsisa ha kholo.
Boemo ba leholimo ba selemo hangata bo ba tlas'a "lits'oants'o tse batang tsa selemo," tseo lipeo le lijalo tse thunyang li amehang haholo.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
Brassinolide: E matlafatsa ho mamella serame le komello; ts'ebeliso ea pele kapa ka mor'a serame e ka fokotsa tšenyo haholo.
Chitin kapa Alginate-based Regulators: Matlafatsa botšepehi ba lerako la lisele le ho ntlafatsa ho hanyetsa mafu.
Chlormequat Chloride: E sebelisoa lijalong tsa solanaceous (mohlala, tamati, pepere) ho laola kholo e feteletseng ea limela (ho thibela "legginess") le ho khothalletsa ho thunya le ho beha litholoana.
Tataiso ea ho Sebelisa:
Qoba ho fafatsa nakong ea mocheso o phahameng kapa mahlaseli a letsatsi a matla; khetha ho etsa kopo ea hoseng kapa mantsiboea.
E-ba hlokolosi ha u sebelisa li-inhibitors tse matla tsa ho hōla nakong ea seedling ho thibela ho ema ha khōlo.
V. Lijalo tsa Leguminous (Matokomane, Linaoa tsa Soya, joalo-joalo): Ho Khothalletsa Pegging/Lekala ho Haha Sebopeho sa Kotulo ea Kono e Phahameng
Boemo ba hona joale-ho tloha sethaleng sa lipeo ho isa ho palesa ea pele-ke nako ea bohlokoa bakeng sa ho theha palo ea lijalo tse ngata.
Balaoli ba Kholiso ea Limela ba Khothaletsoang:
DCPTA: E ka eketsa haholo palo ea lithakhisa (gynophores) ka matokomane le makala a linaoa tsa soya; liteko tsa masimo li bonts'itse keketseho ea lihlahisoa tsa 20% -25% ^[A2]^.
Brassinolide: E khothalletsa nts'etsopele ea methapo ea methapo le ho matlafatsa ho hanyetsa khatello ea maikutlo, kahoo e rala motheo o tiileng bakeng sa katoloso ea litholoana/pod.
Tataiso ea ho Sebelisa:
Bakeng sa matokomane, fafatsa motsoako oa manyolo a DCPTA + Boron ha hoo e ka bang 50% ea limela e thunya ho khothaletsa lithakhisa ho kenella mobung. Ho fafatsa linaoa tsa soya nakong ea nako ea pele ea lipalesa ho laola kabo ea limatlafatsi 'me ho fokotsa palesa le phokotseho.
