从不毛之地到“致富水塘”：沙漠边缘创生态奇迹，特色养殖成富民新产业

Core Insights - The Xinjiang Hotan region has achieved breakthroughs in aquaculture despite harsh natural conditions, particularly through the large-scale farming of crabs in saline-alkali land [1][5] - The region has also successfully introduced the farming of bass and crayfish this year, showcasing the potential for diverse aquaculture in desert areas [5][7] Aquaculture Development - The crab harvesting peak is currently ongoing, with an average daily catch of approximately 500 kilograms, and a total expected yield of 40 tons for the year [5] - The aquaculture area in Hotan County has reached 3,800 acres, with total aquatic product output exceeding 1,000 tons in the first half of the year [7] Technological Innovations - Techniques such as salt reduction, alkalinity removal, and the use of probiotics have been implemented to effectively control the pH levels of the aquaculture water, enabling successful crab farming in desert conditions [7] - The technical team, led by Yang Jingzhu, has accumulated significant experience in crab farming technology in saline-alkali environments [5][7]