Over the years, many farmers have avoided the cultivation of oyster mushrooms in the hot season as much as possible. The reasons are nothing but three things: high pollution rates, serious diseases and pests, and large changes in market conditions. In response to the above problems, combined w.......
Since the 1990s, the long-term new development area of ​​Fujian Province has been continuously expanding, but the total output has been increasing slowly. Among them, the bad weather is the main reason that causes the longan to fail to produce or fail to produce income year after.......
First, nurture strong seedlings. Variety can be used Su Jiao No. 5, Su Jiao No. 6, Jiang Ye No. 2, Lian Jiao No. 1 and so on. The seeding period depends on the way of seedlings and the form of planting cover. Several different sowing forms in Huaibei: 1 Multi-layered cultivation. The cold bed .......
First, the main factors affecting rice quality Rice quality is determined by a variety of factors, can be divided into genetic factors (quality) and non-genetic factors (soil, fertilizer, water, pesticides, etc.) two categories. 1. Effect of genetic factors on the quality of rice Genetic facto.......
According to the similar biological characteristics of Pleurotus nebrodensis and Pleurotus eryngii, we carried out cooperative research with the cooperation units of the suburban counties in Beijing and summarized the key cultivation techniques common to Pleurotus eryngii and Pleurotus eryngii.......
The main technical content: 1, selection of high-yield, high-oil, disease-resistant varieties of insects, such as white miscellaneous 2, white miscellaneous 3, Changling Dakar, Hungary 4 and other varieties. 2. Seed treatment, remove empty grains, impurities, ensure the purity and cleanliness .......
The green cauliflower, also called broccoli and broccoli, is eaten with its emerald green flower balls, which are made of saplings and flower buds. It is not only tender, delicious, nutritious, but also adaptable and easy to cultivate. There are promising nutrition and health-care high-grade v.......
There are several breeding methods for flowers. The following describes several methods for farmers who choose to use flowers. I. Seed propagation methods General flower species, such as the four seasons, sea bream, impatiens and other seeds, can be directly sown without any treatment, and the.......
The wheat planting technique is a scientific cultivation technique that uses a ditching machine to complete operations such as ditching, fertilizing, sowing, earth-covering, and repression in the autumn after plowing. This technology is conducive to the emergence of wheat, make it grow robust,.......
Peas, alias Han beans, snow beans, wheat beans, Dutch beans, etc., are planted in the north and south of China. Vegetable peas are cultivated in the Yangtze River Valley, Southwest China, and South China. The products are rich in protein, sugar, and vitamins. They have high nutritional value, .......
Water-assisted pollination of watermelon can increase fruit set-up rate by 80% to 90%, and increase production by 10% to 15%. The method is: At the time when the male and female flowers of watermelon are opening, at 6 to 9 o'clock in the morning, the male flowers are removed, the petals ar.......
Happy plant type multi-stalked cotton has the advantage of never going crazy, how to create a happy type of multi-stalk cotton, which is the key to multi-stalk cotton three-dimensional high-yield cultivation techniques. The preferred accessory species for multi-stalked cotton is the insect-res.......