Cotton Diseases And Insect Pests Are Expected To Occur Moderately In Xinjiang In The Near Future.

2010/6/14 10:45:00 25

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Since the beginning of this year, the climate in most parts of Xinjiang has been abnormal. In the 3~4 month, most parts of Xinjiang are located in the region.

air temperature

On the contrary, the wind and cold weather were frequent. The temperature of North Xinjiang was obviously more than that of low temperature, rainy and snowfall. The growth period of crops was generally postponed over the years. Cotton bollworm, cotton aphid and thrips thrive in Xinjiang.

The current occurrence area of cotton bollworm is 642 thousand mu.

cotton field

The area is 20 thousand and 200 mu.

Aphis gossypii occurred in Xinjiang, with an area of 13 thousand and 500 mu.

Bazhou and He county moved into cotton fields in May 10th.

The thrips thrive on an area of 546 thousand and 100 mu.

tetranychus cinnabarinus

The occurrence area is 8 thousand and 100 mu, and now it is the center plant to the small spot stage.

The ground tigers were heavier in the cotton fields in Bole.

It is estimated that cotton diseases and insect pests are generally moderate (grade 3) in recent years, with partial weight (grade 4) occurring mainly in cotton aphids, Helicoverpa armigera and cotton spider mites, with moderate occurrence of other pests (grade 3).