Pond Conditions 1. Pond Environment: A pond area of 5-10 acres is ideal, with a water depth ranging from 1.5 to 2.5 meters. The water quality should be clean and abundant, with good drainage and no pollution. The pond bottom should be flat and firm, with silt not exceeding 20 cm in thickness.…

Release date: 2009-02-19

A groundbreaking "tumor gene chip diagnostic kit" has been successfully developed in Lanzhou, marking a signific…

Eucalyptus seedling cultivation is a critical process that requires careful planning and execution to ensure healthy growth and successful afforestation. The following guide outlines the key steps involved in seedbed preparation, sowing, germination management, and large seedling care. 1. Seed…

Slaughter According to the Procedure To improve the quality of rabbit fur and meat, it is essential to replace the traditional method of bleeding and skinning after slaughter. A more effective procedure involves first killing the rabbit, then peeling the skin, and finally draining the blood.…

Can you imagine using the earth itself to heat and cool your home? Thanks to the combined efforts of scientists and engineers, the concept of utilizing the temperature difference between underground soil and the surface has become a reality. In Xinmao New Energy and New Materials Industry Base,…

Slaughter According to the Procedure The traditional method of slaughtering rabbits by bleeding and skinning them while still alive is outdated. A more effective approach involves first killing, then skinning, and finally bleeding the animal. This new technique helps minimize fur staining and …

Can you imagine using the earth itself to heat and cool your home or office? Thanks to the combined efforts of scientists and engineers, the concept of utilizing the temperature difference between underground soil and the surface has turned into a real solution for heating in winter and cooling…

In recent years, as living standards have improved, the area dedicated to off-season spring carrot cultivation has been steadily increasing. This article outlines effective techniques for growing spring carrots. I. Variety Selection and Seeding Rate When choosing varieties for spring sowing,…

In recent years, as people's living standards have steadily improved, the area dedicated to spring carrot cultivation during off-season periods has been increasing. The following are the key techniques for growing spring sowing carrots. I. Variety Selection and Sowing Rate When choosing vari…

Shandong Yunfa Animal Husbandry and Sheep Breeding and Transfer Base is located in Jiaxiang, Shandong Province, a region well-known for its rich agricultural heritage. As one of the leading breeding centers in China, Yunfa has played a vital role in improving livest…

Shandong Yunfa Animal Husbandry and Sheep Breeding and Transfer Base, located in Jiaxiang County, Shandong Province, is a well-known breeding hub in China. Since its establishment, Yunfa Animal Husbandry has played a vital role in improving the quality of livestock …

1. **Fertilizer Seedbed Preparation**: Seedlings were grown in a nursery, and the rapeseed bed was selected as a suitable area for spring corn seedlings. A dry nursery pond was also used as a seedling bed. The ratio of the seedbed to the main field is 1:20, while the ratio of the seedbed to the…