Ho Sebelisa Litaolo tsa Khōlo ea Limela ho Ntlafatsa Kotulo le Boleng ba Celery

Celery hajoale e batloa haholo, e leng se lebisang keketsehong ea temo ea celery. Joale, lihoai tsa celery li ka ntlafatsa chai le boleng joang?


Litaolo tsena tse 5 tsa kholo ea limela li ka ntlafatsa chai le boleng ba celery:

1. Triacontanol:
Kamora ho jala, sebelisa tharollo ea 0.5 mg/L ea Triacontanol ka tekanyo ea lilithara tse 50 ka acre, ho fafatsa hang ka matsatsi a 10 bakeng sa kakaretso ea likopo tse 3-4. Khaotsa ho fafatsa libeke tse peli pele ho kotuloa. Mokhoa ona o khothalletsa kholo ea limela, o eketsa chai, 'me o ntlafatsa boleng. Ho sebelisa Triacontanol matsatsi a 15-20 pele ho kotulo ho bohlokoa bakeng sa chai e eketsehileng. Ha u sebelisa Triacontanol mariha, nka mehato ea ho boloka mofuthu ho eketsa phello e matlafatsang chai.

2. Brassinolide (BRs)
Nakong ea ho lema ha celery, ho fafatsa foliar ka tharollo ea 0.01 mg/L ea brassinolide ho ka eketsa bolelele ba semela sa celery ka 5% -12%, boima ba 8% -15%, le chlorophyll ka 0.55% -2.81%, ho fella ka botala bo lefifi, makhasi a benyang. Ho fafatsa ka foliar ea bobeli matsatsi a 10 pele ho kotuloa ho ka ntlafatsa ts'ebetso ea celery ea 'mele le ho hanyetsa maemo a mabe, ho etsa hore e lokele ho bolokoa le ho tsamaisoa.

3. Gibberellic Acid (GA3):
Libeke tse peli ho isa ho tse tharo pele ho kotulo ea celery, fafatsa ka tharollo ea 20-50 mg/L Gibberellic Acid makhetlo a 1-2, u sebelisa 40-50 litres ea tharollo ka acre nako le nako. Mokhoa ona o ntlafatsa ho hanyetsa serame sa celery, o bebofatsa 'mala oa makhasi, o potlakisa khōlo, o holisa likutu le makhasi, o lelefatsa li-petioles tsa likarolo tse jeoang, o fokotsa selulose, mme o eketsa chai ka hoo e ka bang 20%, ho fihlela sepheo sa kotulo ea pejana. Hlokomela hore motsoako oa Gibberellic Acid ha oa lokela ho ba holimo haholo ha o fafatsa celery ho qoba ho etsa hore limela li be tšesaane le ho lelefala. Matsatsing a 1-2 ka mor'a ho fafatsa Gibberellic Acid, sebelisa manyolo 'me u kotule ka nako e loketseng ho thibela ho tsofala ha limela. Ho feta moo, ho inela peo ka tharollong ea 5 mg/L Gibberellic Acid (20 ml ka vial, e hlapolotsoeng ka 4 kg ea metsi) bakeng sa lihora tse 12 ho ka ntlafatsa lebelo la ho mela.

4. Chlormequat Chloride (CCC):
Ho fafatsa ntlha e ntseng e hola ka tharollo ea 4000-8000 mg/L Chlormequat Chloride ho ka thibela ho thunya le ho thunya, ho ntlafatsa boleng.

5. Paclobutrazol (Paclo):
Ho qala ka makhasi a 'nete a 4-5, fafatsa makhasi ka tharollo ea 200-500 mg/kg ka matsatsi a 10-15. Mokhoa ona o ka khothaletsa kholo ea metso, stems le makhasi, ho ntlafatsa photosynthesis, ho eketsa ho hanyetsa mafu, le ho eketsa chai ka 25% -40%.