Cotton crop is just near to 1st picking, at the same time blacking and shedding of leaves occurred in whole field.... What is the real problem & cause and possible solution ?

Thnkx bro.

Muhammad Irfan Some leaves are also turning red as per your images. Click the below link to know more about it. Leaf Reddening of Cotton

Hi Muhammad Irfan the first picture is look like fusarium wilt in cotton and the other is look like leaf redding of cotton

Shahzaib Kashan diagnose is correct click on blue link for know more about control

Spray Fmc cabrio top 1kg per 3 acre along with insecticide needed.. Problem will be solved

The sevear attack of white fly and jessid and also attack of bacterial blight disease

Awais Farooq Leafhoppers and Jassids Whiteflies Bacterial Blight of Cotton

Yes

Fangside