Traditional Culture Encyclopedia - Weather forecast - When will the wheat in Henan be harvested?
When will the wheat in Henan be harvested?
The best time of day to harvest wheat:
Generally, the best time of the day is: 9: 00-11:00; 16:00- 18:00
The maturity of wheat is the main basis for determining whether wheat can be harvested. Wheat grain maturity can be divided into three stages: milk maturity, wax maturity and complete maturity. At the end of wax ripening, the dry matter accumulation of wheat grains reached the peak, with good quality, the highest yield and complete physiological maturity, which was the best season for artificial harvest.
Observation on wax maturity of wheat seeds: generally, it is orange with different shades. After being cut with a knife, the section is waxy and slightly hard, only slightly soft at the abdominal groove, the empty stomach near the abdominal groove has disappeared, and slight nail prints can still be squeezed out on the back of the seed.
The maturity of wheat is different. Generally, it is early in the south and late in the north. The farther north, the later. Generally, it is from June 1 to June 10, which is later in the north.
References:
Wheat Breeding Method-Baidu Encyclopedia
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