Hill land orchard water-saving culture technology

Abstract

The invention relates to a hill land orchard water-saving culture technology. A terrace back ditch which is combined by a horizontal ditch and holes which are uniformly distributed on the horizontal ditch is excavated at the inner side of each terrace surface of a hill land orchard; agriculture and forestry wastes are naturally stacked in the terrace back ditch; and after stacked for 2 to 3 years, the agriculture and forestry wastes are taken out to be covered on a twisted tree. The invention can obviously improve the soil water lacking condition, strengthen the soil fertility, improve the photosynthesis performance of leaves, improve the photosynthesis, effectively improve the quality and yield of fruits and reduce the total cost of fruit tree production by testing.

Description

technical field [0001] The invention relates to a water-saving cultivation technique for hilly and mountainous orchards. Background technique [0002] China is a country with many hills and mountains. The area of ​​hills and mountains accounts for about 69% of the country's land area, and the population in mountainous areas accounts for 56% of the country's population. Mountainous resources are more abundant in the southern region. At present, in the upsurge of planting fruit trees in the development of mountainous areas, the masses have obtained certain economic benefits, promoted the development of the local economy, and obtained some successful experiences in mountainous area development. In fact, only development is concerned, resulting in a disconnect between mountain development and protection, resulting in serious soil erosion and soil degradation. Based on the systematic analysis of the development status, scale and trend of southern mountain orchards, we found the...

AI Technical Summary

Problems solved by technology

At present, in the upsurge of planting fruit trees in the development of mountainous areas, the masses have obtained certain economic benefits, promoted the development of the local economy, and obtained some successful experiences in mountainous area development. On the one hand, only on development, resulting in a disconnection between mountain development and protection, resulting in serious soil erosion and soil degradation

Based on the systematic analysis of the development status, scale and trend of southern mountain orchards, we found the following soil and water conservation problems in the development of mountain orchards: ① Fast development, poor construction foundation, and serious soil erosion

② Lack of scientific planning, more emphasis on development than management, and many problems

③Imperfect water and soil conservation measures, degradation of soil fertility, premature aging of fruit trees, etc.

These factors seriously restrict the growth of fruit trees and the sustainability of mountain orchards; it is very easy to cause ecological and environmental problems

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