In which month does Henan Province usually harvest autumn?

September is generally the autumn harvest season in Henan Province.

Taking 20 18 as an example, the figures released by Henan Provincial Department of Agriculture show that as of the afternoon of September 25th, the harvest of autumn crops in the province has exceeded 60%, and the harvest area of corn, rice, peanuts, melons and vegetables has exceeded 50%.

In terms of planting area, the southern and central regions have harvested more than half. Zhumadian, Ruzhou and Gushi harvested 80%, Zhengzhou, Pingdingshan, Nanyang, Xinyang and Lu Yi harvested 70%, Xinxiang, Puyang, Luohe and Shangqiu harvested 60%, and Luoyang, Anyang, Xuchang, Zhoukou, Jiyuan, Gongyi, Lankao and Changyuan harvested 50%.

Although there has been rain recently, it has little effect on the overall autumn harvest. The key point is to seize the favorable opportunity of fine weather, strengthen the dispatching of agricultural machinery, give full play to the role of agricultural machinery in grasping bumper harvest, speed up the harvesting progress of autumn crops, and ensure that mature crops are harvested one after another and the particles are returned to the warehouse. The mechanized harvest rate of 20 18 corn and peanut was greatly improved. In particular, corn has been directly harvested from the original corncob, which saves manpower and improves work efficiency.

Extended data:

Breeding suggestion:

(A) classified management, timely harvest

In the plot where summer corn grows well and has more green leaves, cherry blossoms and dead leaves at the base can be removed to improve the ventilation and light transmission conditions in the field and prolong the filling time of corn. The area south of the Yellow River should pay close attention to the weather forecast and pay close attention to the harvest while the weather is favorable. In northern and western Henan, winter wheat should be harvested as late as possible without affecting sowing. If the plot is seriously affected or cannot be harvested in the early stage, it should be prepared to clear the stubble as soon as possible.

(2) Fine preparation and variety selection

Mechanized tillage is more than 25cm. Before sowing, the seeds are coated with seed coating agent or dressed with chemical agents to prevent and control diseases and pests, and at the same time, the roots are solid and strong seedlings are cultivated. Because of the high risk of low temperature disaster around the winter and jointing stage of wheat, it is suggested to plant semi-winter varieties in northern and western Henan, and not blindly expand weak spring varieties; Semi-winter varieties should stay in central and eastern Henan, Nanyang and Zhumadian, and weak spring varieties should be carefully selected; The main varieties in Xinyang are weak spring varieties, and the candidate varieties are Zhoumai series, Zhengmai series, Xinmai series, Wenmai series and Nong Yu series.

(C) control the amount of broadcast, fine management

Sow 10 kg ~ 12.5 kg per mu, and increase or decrease appropriately according to soil moisture and sowing date before sowing to ensure the basic number of seedlings. Generally, it should be controlled at about 250,000 plants per mu, and should not exceed 300,000 plants. After the emergence of winter wheat, we should pay attention to the changes of weather situation in real time, actively adjust the guiding focus of agricultural production, and continuously improve the ability of agricultural disaster prevention and mitigation.

The people's government of Henan province-the autumn harvest in Henan province has exceeded 60%, and the southern and central regions have harvested more than half.