Due to the large differences in climate between different regions, the colonization time of pumpkins is also inconsistent. As long as the pumpkin seedlings can be protected from freezing and normal growth, they can be planted or broadcast live. Note that it should not be too deep when plan.......
First, choose the right soil for planting radish should choose less crops, more organic matter left, and no crops with the same kind of pests and diseases. Second, the plot requires deep ploughing and even fertilization, so as to promote the increase of effective nutrients and beneficial m.......
1, timely planting
Because the glass lettuce is resistant to heat and heat, it must be kept away from the hot season or be cooled. Guangzhou is planted from August to March of the following year, and other areas are planted in accordance with the local climatic conditions. Glass le.......
Isolation planting. In order to prevent crossbreeding with other corn varieties, reduce sweetness and affect quality, sweet corn must be isolated and planted. The isolation zone is required to be more than 400 meters, and the time difference isolation can also be adopted. The flowering per.......
The premise of molecular biology research in China's microbial strain query network is to obtain high quantity and hi.......
Improve the sensitivity of cancer detection to form active substances "micro droplets" Precision control cells Tianjin University high-frequency ultrasound research breakthrough
November 21, 2018 Source: Health News
Window........In recent years, many growers have responded to bacterial glids in cucumbers, and the damage is very serious. This widespread disease has become a major disease in wintering cucumber cultivation. The disease is highly contagious and harmful. Strong, has a great impact o.......
1. Scientific selection, due to the large temperature change in autumn, attention should be paid to the selection of varieties with high adaptability, cold tolerance and high disease resistance, such as radish and cabbage;
2, suitable sowing, to avoid premature or too late sowing, .......
Watermelon is a male and female flower and insect flower crop. If you encounter low temperature, rainy and other unfavorable conditions during the flowering period, it will affect the normal pollination, and the small watermelon will slowly fall yellow. In addition, the growth period of wa.......
According to the Yonhap News Agency, on June 5, South Korea confirmed that the outbreak of bird flu in Gunsan, Jeollabuk-do, was H5N8 highly pathogenic avian influenza virus. In view of the continued spread of the bird flu epidemic in many parts of the country suc.......
1. Site preparation
Eggplants are usually transplanted and transplanted. The seedbeds must not be selected as land for eggplants. First of all, plowing deep into the sun, and apply enough basal fertilizer to make the most of the farmyard manure, add a small amount of lime and super.......
In recent years, the planting area of ​​autumn potatoes has gradually increased, but due to the lack of popularization of scientific cultivation techniques, there has been a phenomenon that although the planting area has increased but the yield has not increased. Appropriate .......