Wolfberry orchard grass-growing planting method

Abstract

The invention discloses a Chinese wolfberry orchard grass-growing planting method. The method comprises the following steps: selecting a proper land, flattening the surface of the land, forming planting furrows by using a machine, applying an organic fertilizer in each mu of the planting furrows, uniformly mixing the organic fertilizer with soil, filling and leveling up the furrows after the fertilization is completed, and timely irrigating; then impurities in the medlar garden are removed, and soil between the rows of the medlar is subjected to rotary tillage and leveling; the method comprises the following steps: selecting local indigenous grass seeds or grass seeds capable of inhibiting plant diseases and insect pests of Chinese wolfberry, sowing by using a small drilling machine, compacting by using soil after sowing, erecting a spray pipe system, carrying out spray irrigation, cutting when the height of a grass layer reaches 20cm, and directly returning to the field after mowing. The planting method mainly aims at Chinese wolfberry fruit gardens planted in sand and desert areas, the orchard grass growing planting method is adopted, land exposure is reduced, the soil organic matter content and humidity are improved, the inter-row earth surface ground temperature is reduced, water and soil loss is reduced, the microenvironment of the Chinese wolfberry fruit gardens is improved, Chinese wolfberry fruit diseases and insect pests are reduced, and the quality of Chinese wolfberry fruits is improved.

Description

[0001] This application is a divisional application with an application date of October 17, 2019, an application number of 201910986449.2, and the title of the invention "a method for growing grass in a wolfberry orchard". technical field [0002] The invention relates to the technical field of wolfberry planting, in particular to a method for growing grass in a wolfberry orchard. Background technique [0003] Lycium barbarum likes water and fertilizer. It can bloom and bear fruit continuously. It needs a lot of water and fertilizer supply. However, the environment of high temperature and high humidity is also very easy to induce diseases and insect pests. With the large-scale promotion of wolfberry, the amount of fertilization and the amount of pesticides used has also increased significantly, resulting in the deterioration of the land where wolfberry is cultivated, and soil hazards such as soil compaction, salinization, and proliferation of harmful microorganisms occur. Qu...

AI Technical Summary

Problems solved by technology

[0003] Lycium barbarum likes water and fertilizer, and can bloom and bear fruit continuously. It needs a large amount of water and fertilizer supply, but the high temperature and high humidity environment is also very easy to induce diseases and insect pests

With the large-scale popularization of wolfberry, the amount of fertilization and the use of pesticides have also increased significantly, causing the land where wolfberry is cultivated to deteriorate day by day, and soil hazards such as soil compaction, salinization, and large-scale proliferation of harmful microorganisms appear. general decline in quality

Over the years, the wolfberry garden has been planted with clear tillage. The land between the 3-meter rows is completely exposed, resulting in a large amount of soil evaporation and a rapid rise in summer temperature, which is not conducive to the growth of wolfberry. It is easy to cause yellow and fallen leaves of wolfberry, and sand in strong winds. Dust is flying all over the sky, and soil erosion is serious when it rains heavily

[0004] Grass cultivation in orchards is a soil management model for sustainable development of orchards commonly adopted by developed countries such as Europe and the United States. In 1998, our country promoted grass cultivation in orchards as the main technical measure for green fruit production throughout the country. However, in practice, clearing orchards The area still accounts for more than 90% of the total area of ​​orchards, and the cultivation of grass in orchards is still in the stage of experimentation and small area application in my country.