Method for planting plants in desertificated land and application of method in cyperus esculentus planting

Abstract

The invention provides a method for planting plants in desertificated land and application of the method in cyperus esculentus planting and relates to the technical field of planting. The method for planting plants in desertificated land comprises the following steps that plants are planted in backfilled soil in planting furrows laid with water-retaining layers and are instantly irrigated thoroughly, and field management is performed until harvesting is achieved. By adopting the planting method, the technical problem is solved that after planting by adopting a traditional planting method, thewater-retaining property of land is poor, water loss is caused, thus plant hydropenia is caused, limited crop growth and development are caused, and accordingly crop yield decrease is caused. The method for planting plants in desertificated is applied to cyperus esculentus planting.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a method for planting plants in desertified land and its application in planting oily bean. Background technique [0002] With the development of industry and social economy, land desertification and poor water retention caused by soil erosion have become global ecological environmental problems faced by human beings. A considerable amount of land in our country is accompanied by varying degrees of desertification. Desertified areas are often accompanied by problems such as surface drought and soil erosion, resulting in reduced crop production, seriously restricting the development of agriculture and forestry, and endangering the ecological environment. [0003] At present, artificial planting of crops in desertified areas mainly relies on local planting experience. In order to solve the problem of poor water retention of the land, specific irrigation programs are generally set ...

AI Technical Summary

Problems solved by technology

For example, in desertified land, you need to irrigate once a day for the first 7 days after planting to avoid water shortage and sandstorm damage to the plants. After 7 days, irrigate once every 3 days to ensure the normal growth of the bean; However, desertification areas are generally dry and water-scarce, and the irrigation conditions are usually insufficient, so it is difficult to ensure sufficient irrigation, which often leads to a decrease in the production of oily bean, such as: low seed production, and the annual output per mu is only 200-300kg / mu, and the output The oil yield rate of the oil sand bean is low, and the higher frequency of irrigation, due to the desertification of the land surface, the water is easy to leak into the deep layer of the land where the plant root system is less or the plant root system cannot touch after irrigation, and the main distribution area of ​​​​the root system on the surface of the land retains water Poor performance, shallow root system is prone to drought, and too frequent irrigation will cause waste of water resources, manpower and material resources, and the cost of irrigation is high

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