What is the structure of winter irrigationWhat is the structure of winter irrigation

The structure of winter irrigation is: winter (upper and lower structure) irrigation (left and right structure).

The structure of winter irrigation is: winter (up and down structure) irrigation (left and right structure). The phonetic transcription is: ㄉㄨㄥㄢ_. The pinyin is: dōngguàn.

What is the specific explanation of winter irrigation, we introduce you through the following aspects:

I. Word Explanation Click here to see the plan in detail

Winter irrigation dōngguàn.(1) Winter irrigation of the land, aimed at making the soil contain a lot of water and preventing spring drought.

Two, cited explanation

1) ⒈ northern fall-sown land or winter land is irrigated in winter to prevent spring drought.

Three, National Dictionary

To avoid drought in the soil when sowing in the spring, irrigate in the winter so that the soil stores water.

Four, the network explains

Winter irrigation due to winter irrigation after the freezing and elimination of the effect, so that the topsoil to form a 1-2 cm thick pseudo-grouping, can reduce the ground evaporation, is conducive to the storage of water.

Chinese idioms for winter irrigation

Winter warm summer_ poke the heart and marrow Daigo dunked the top holding the urn to irrigate the garden grinding hulling dipping irrigation mill_ dipping irrigation irrigation husband scolding sitting irrigation husband scolding seat summer Qiu Dong Ge fat winter thin years

Words about winter irrigation

Manchu dunked winter summer clouds Daigo dunked the top poking the heart and marrow holding the urn to irrigate the garden to irrigate the rice soup grinding hulling dipping irrigation dunking husband scolding seat five winter and six summers winter temperature summer_

Words about Winter irrigation of the sentence

1, at present, the regiment's fall irrigation work is nearing the end, the workers have to speed up the chili, cotton, sugar beet harvest speed, to ensure that the winter irrigation work goes smoothly, for the next year's agricultural production and harvest to lay a solid foundation.

2, TIANSHAN net news "look! Wang Xueqin winter irrigation of wheat and Weng Xinhe did not winter irrigation of wheat, how much contrast.

3, weak seedlings, especially late sowing of single-rooted seedlings, in addition to showing heavier drought conditions, generally should not be winter irrigation.

4, this year, Ledu County planted five thousand acres of winter wheat promising, farmers and friends are grasping field management, grasping winter irrigation, for next year's agricultural production and income to lay a solid foundation.

5, farmers say, "cotton field by winter irrigation, cotton peach race garlic braid".

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