1. Matšoao

Boloetse ba makhasi a robehileng bo senya ntlha kapa ntlha ea makhasi a koae.Maqeba a na le sebopeho se sa tsitsang, a sootho, a kopantsoe le matheba a masoeu a sa tloaelehang, a bakang lintlha tse robehileng tsa makhasi le mapheo a mahlaku.Ha nako e ntse e ea, matheba a matšo a hasane matheba a lefu lena, ke hore, ascus ea pathogen, le matheba a nakoana a bohlooho-tšoeu joalo ka lehalima hangata a hlaha moeling oa methapo e bohareng ba makhasi., Matheba a sa tloaelehang a robehileng.

2. Mekhoa ea thibelo

(1) Ka mor’a ho kotula, tlosa lithōle le makhasi a oeleng tšimong ’me u li chese ka nako.Fetola mobu ka nako ho epela masalla a dimela tse kulang tse hasaneng tshimong e tebileng mobung, lema ka bongata bo lekaneng, le ho eketsa menontsha ya phosphorus le potasiamo ho hodisa kgolo ya dimela tsa koae le ho matlafatsa kganetso ya malwetse.

(2) Haeba lefu le fumanoa tšimong, sebelisa meriana e bolaeang likokoanyana ho thibela le ho laola tšimo eohle ka nako.Hammoho le thibelo le taolo ea mafu a mang, lisebelisoa tse latelang li ka sebelisoa:

Carbendazim 50% WP 600-800 makhetlo a metsi;

Thiophanate-methyl 70% WP 800-1000 makhetlo a metsi;

Benomyl 50%WP 1000 makhetlo a mokelikeli;

Mokelikeli oa makhetlo a 2000 oa Propiconazole 25% EC + makhetlo a 500 a metsi a Thiram 50% WP, fafatsa ka ho lekana ka chefo e bolaeang likokoanyana ea 500g-600g ka metsi a 100L bakeng sa 666m³.