In general, yellowing and shrinking of the heart during the seedling stage can hinder proper balling. In the adult stage, the affected leaves become brittle and crumpled, with a false heart and gray-brown spots appearing on the foliage, which negatively impacts both yield and marketability. Hig…

Underground pests are a major threat to crop production, as they are widespread and affect a variety of plants. Common types include crickets, wireworms, earthworms, and ground beetles. These pests feed on the roots and underground parts of crops such as corn, potatoes, and cereals, but also da…

The Four-Seasons Goose, also known as goslings or "wilt geese," is a medium-sized meat goose species commonly found in the lower reaches of the Yangtze River. It gets its name from its unique life cycle: laying eggs for one month, incubating for another, molting and regenerating for a third, an…

The Four-Seasons Goose, also known as goslings or "wilt geese," is a medium-sized meat goose species primarily found in the lower reaches of the Yangtze River. It gets its name from its unique life cycle: laying eggs for one month, hatching for another, rejuvenating in the third, and completing…

Loaches are a group of small, omnivorous freshwater fish belonging to the suborder Cobitoidei. They are commonly found in rivers, ditches, paddy fields, ponds, lakes, and reservoirs, except for the Qinghai-Tibet Plateau. Among the many species, the true loach is the most well-known. These fish …

Loaches are small freshwater fish belonging to the suborder Cobitoidei, known for their scorpion-like shape. They are omnivorous and widely distributed in rivers, ditches, paddy fields, ponds, lakes, and reservoirs, except in the Qinghai-Tibet Plateau. As one of the main freshwater economic fis…

Pruning greenhouse nectarine trees before the warming season is an essential practice to ensure healthy growth and high-quality fruit production. The general principle involves selectively pruning long shoots without shortening them, allowing the main branches to develop naturally while maintai…

The general principle of pruning greenhouse nectarine trees before the warming season involves careful management of long shoots. The goal is to avoid shortening branches unnecessarily, ensuring that main branches are well-established and side branches are left in a balanced manner. For young s…

Abnormal mushroom formation is a common issue in cultivation that can significantly reduce the quality and market value of the product. This problem not only affects the economic returns for growers but also poses challenges in maintaining consistent yields. Common types of malformed mushrooms …

Abnormal mushroom growth is a common issue in cultivation that can significantly reduce product quality, even leading to total loss of market value. This problem affects economic returns and is widespread among growers. Common types of malformed mushrooms include: caps that do not close properl…

Young walnuts have a large pith core, high water content, and weak cold tolerance. In cold and arid northern regions, the branch bark often becomes shriveled and dry during winter, a phenomenon commonly referred to as "drawing." This condition affects the development of the sapling canopy and c…

Maintaining optimal temperature and humidity is essential for achieving high yields and stable production in yellow mealworm farming. These two factors are the most fundamental conditions for successful breeding. The ideal temperature range is between 20°C and 35°C, with humidity levels m…