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At present, there are about 40 days before the large-scale harvest of winter wheat, which is the critical period for the formation of yield. Various localities have taken measures to strengthen the field management of wheat in the later stage to help the summer grain yield and harvest.
Henan's 85 million mu of wheat is growing gratifyingly, and in Xinxiang County, which is located on the north bank of the Yellow River, a unified control of wheat diseases and pests is being organized.
Kong Lingchen, head of the Agricultural Materials and Agricultural Machinery Unit of Xinxiang County Agriculture and Rural Bureau: The main prevention now is wheat scab. If the control is good at the heading stage, the pathogen infection will be less, which can increase the number of grains per ear of wheat and help improve the overall yield.
At present, in view of the uncertain factors such as the rapid expansion and spread of stripe rust, the high epidemic risk of scab, and the frequent occurrence of meteorological disasters, Henan focuses on scab and stripe rust, implements professional unified prevention and control of the whole township and county, and strives to achieve the output target of 76 billion catties of summer grain.
The Ministry of Agriculture and Rural Affairs said that fertilizer and water regulation is a key measure to increase yield in the middle and late stage of field management, and will send an expert group and a science and technology team to guide the implementation of fertilizer and water management measures in the middle and late stages, and guide all localities to carry out the "one spray and three prevention" operations in a timely and efficient manner.
Editor in charge: Zhang Jing