The leafhoppers that damage the deciduous fruit trees mainly include red spider mites, red spider mites, two-spotted spider mites (white spiders), and red spider mites, of which the two-spotted spider mites are the most resistant and difficult to control. The two-spotted spider mites, also kno.......
First, choose high-quality mutton sheep breeds. The variety and quality of mutton sheep have become the decisive factor in the market competition. Land, miscellaneous, and inferior mutton sheep often affect the benefits of sheep due to small individuals, poor meat quality, slow growth, and low.......
First, the stage of gradual reduction at the stage of gradual reduction is generally consistent with the last important flowering source in the local area. This phase takes 21 days to more than one month, generally 21 days is good, but it must be closed when there are more spleen in the group,.......
Subvert the tradition, save time and save money--
Jinbao Microbiological Auxiliaries Lead Flower & Seedling Nutrition Soil Production New Trend
Xia Yiyi, what is the microbiological assistant? Taking Jinbao as an example, microbiological assistants, also known as organic m.......
Grape juice 1. Raw material processing. Use grapes with large color, full ripeness, no pests and diseases, wash them with clean water, remove the stems, place them in a clean aluminum pot, and squeeze them one by one by hand or crush them with a flat bottom tea jar. 2. Preparation of juice: Th.......
1. Reasonable fertilization Summertime, high temperature and rain, the consumption of soil fertility is more obvious, especially in the dry soil and the most scarce organic matter on the slope, plant growth often appears weak, lack of resistance, easy invasion of pests and diseases. In additio.......
First, avoid re-planting in three years, not to plant pods and celery on the block to prevent the occurrence of plant rot (also known as dead seedlings or dead worms) and other soil-borne diseases. Second, the seed treatment to split the seeds, use 15 °C -20 °C water soaking 12-24 hours .......
1, Shizu base fertilizer overwintering spinach longer growth period, in order to prevent defermentation, base fertilizer must be sufficient. Generally, organic fertilizer, phosphorus, and potassium fertilizers can be applied in one full-depth layer, and then soil prepa.......
The "Yueyu 302" upland rice seedling inherited the advantages of the original rice dry farming technique, solved the problems of low yield and poor quality of the previous rice dry farming, accumulated rich experience for the development of water-saving green agriculture, and was wel.......
Chestnut is a kind of perennial special economic tree species with wide adaptability and high economic efficiency. But at present, some new and old chestnut planters have not mastered the technique of plastic trimming of chestnut trees, resulting in disordered chestnut trees and affecting the .......
The economic benefit of egg breeders is achieved through the breeding and hatching of breeder eggs, and higher uniformity is a necessary condition for high yields. Uniformity includes body shape uniformity, body weight uniformity, and sexual maturity uniformity. Body shape uniformity is basica.......