Rocky desertification control method

• Main Authors: CHENG HAN, YAO ZHENG, LUO JINGLUN, ZHANG WEI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2016
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; EMBANKMENTS; EXCAVATIONS; FISHING; FIXED CONSTRUCTIONS; FORESTRY; FOUNDATIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HUNTING; HYDRAULIC ENGINEERING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; SOIL SHIFTING; SOIL WORKING IN AGRICULTURE OR FORESTRY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention discloses a rocky desertification control method. The rocky desertification control method comprises the steps that firstly, leucaena subspecies seeds are soaked, seedling is conducted through seedling-raising plates, and seedlings are transplanted to a barren mountain subjected to rocky desertification when growing to 10 cm; secondly, the seeds can sprout after being sown for 2-3 days, seedlings emerge 5-7 days later, and the seedlings are transplanted to the barren mountain subjected to rocky desertification when growing to 10 cm; thirdly, seedling groups are planted every 200 m, the elevation difference of the seedling groups is controlled to be about 5 m-30 m according to the terrain, each seedling group includes 5-20 leucaena subspecies seedlings, and the leucaena subspecies seedlings are spaced from one another by 10 cm; and fourthly, control and greening are conducted by combining self reproduction, continuous transplanting and manual seed sowing according to the site growing condition of