Yintoni unobangela wamagqabi omdiliya atyheli?

1.Ukuba amaqabunga aphuzi ngokukhawuleza kwigadi yonke, kunokwenzeka ukuba ibe yi-phytotoxicity;(ngenxa yokungabikho kwezondlo okanye izifo, akunakwenzeka ukuba yonke igadi iya kugqabhuka kungekudala).

 

葡萄黄叶 2

 

2. Ukuba i-sporadic, inxalenye yesityalo ishiya i-yellowing kwaye kukho inkqubo, inokungabikho izondlo, izifo zengcambu okanye izifo zamagqabi.

3. Ukuba imifuno yamagqabi iluhlaza, kodwa imithambo iphuzi, ingaba yintsimbi okanye i-magnesium.Singaqhubeka nokwahlulahlula.Ukuba amaqabunga amadala aphuzi kwaye amaqabunga amatsha angabi tyheli, inokuchongwa njengokusilela kwe-magnesium;ukuba amagqabi amadala akakho tyheli kwaye amagqabi amatsha abe tyheli, kunokubonwa njengokusilela kwentsimbi.

4. Ukuba imithambo yamagqabi atyheli ityheli kwaye imithambo iluhlaza, inokuchongwa njengesifo sentsholongwane.

5. Ukuba kukho amabala aphuzi kumagqabi aphuzi, kwaye i-macula iyancipha i-necrosis, inokuchongwa njengesifo sefungal kumagqabi.

6. Ukuba amaqabunga aphuzi abuna ukusuka kumda weqabunga kuqala, kodwa imithambo kunye nemithambo isekhona eqhelekileyo, inokuchongwa njengomonakalo weengcambu okanye umonakalo wesichumisi.

 

葡萄黄叶

 

Qhagamshelana nathi nge-imeyile kunye nefowuni ngolwazi oluthe kratya kunye nekoteyishini

Email:sales@agrobio-asia.com

Whatsapp kunye Umnxeba: +86 1553215251


Ixesha lokuposa: Dec-11-2020