Shimoda out of "Liang" recipe water diversion water to keep food

Reporter Lou Luhelin Shanshan

The continuous high temperature and rainy weather brings a lot of trouble to the rice that is in the key growth period. In the past few days, experts from the county agricultural technology center and cadres of the township agricultural offices have penetrated into the fields and guide farmers to do a good job of irrigation and cooling work, and make every effort to keep the autumn grain harvest.

In the sun in August, more than 430 acres of rice in the Minglang Farm of Western Zhou Town appeared to varying degrees of yellow and dry phenomenon. "This year is too hot, the rice fields (dirt) are white, and the rice we grow is almost unbearable." Xiao Minglang, the person in charge of the farm who was looking at the growth of rice, told reporters. At the scene, agricultural technical experts tested the salinity of the river water and Daotou canal water with a salinometer. It was found that the salinity exceeded 5 ‰, and the water quality was no longer suitable for farmland irrigation. The town agricultural office immediately contacted the water affairs department to coordinate the upstream Pingtan Reservoir to release water to ensure irrigation needs. His eyes staring at the "life -saving water" and flowing into the rice field, and the old Xiao's face bloomed.

According to experts from the county agricultural technology center, there are three main sensitive periods of rice to high temperatures, with spikes divided into the pupa period, spooping flowering period, and grouting maturity period. At present, Xiangshan County's single -season late rice is in the extraction period of the stature, and the late rice is in the divergence period. Continuous high -temperature weather will adversely affect the late rice. In addition, drought causes water dehydration and water without water. A series of agricultural operations to reduce disasters.

Experts explain that the continuous high temperature makes the field of water steaming large and rapid water loss. It should be irrigated in time to maintain a suitable water layer. The increase in rice grains in the middle of the season, and the high temperature burning seedlings of late rice affect the division. For the lack of water resources, we must increase water adjustment, scientifically irrigate, and rationally use water resources; when pumping from the river to irrigation, try to take the upper water as much as possible, and the irrigation time avoids high temperature periods as much as possible.

The picture shows Pingtan Reservoir "quench thirst" in the irrigation area.

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