Abstract: Impact resistance is an important parameter for the safety of insulation film. In this …

In spring, watermelon and autumn gourd bitter gourd have been the main planting pattern of arched sheds in Heguan Town, Qingzhou City. However, there is a long empty period between these two streams. In recent years, the local vegetable farmers planted cucumbers in the summer, making full …

The most difficult thing in crop planting process is “identification of various diseases”. According to the knowledge learned by Xiaobian, if you can't identify pests and diseases, you can't solve the problem of crops, which will seriously affect the…

Remember when the Monkey King in the Journey to the West ate the ginseng fruit, but the ginseng fruit tree bloomed in the third millennium, a result in 3,000 years, and it was only three thousand years before it matured, especially precious. After reading this stor…

The compact corn has the characteristics of compact plant, rushed leaves, well-developed root system, resistance to lodging, no cracking of the temporal lobe when the ear is ripe, live stalk maturation, high yield, and good quality. Through a few years of practical exploration, we have sum…

First, adopting high-density and small individual cultivation techniques is the key to high yield

Xinjiang belongs to arid regions, and the growth of cotton requires a certain amount of heat, which provides favorable conditions for the production of cotton. Xinjiang adapts to a wid…

Biosimilars benefit patients more because they are cheaper, but they mean a loss of profits for patent owners because of a “cash cow” anti-tumor with an annual sales income of 6.8 billion Swiss francs (about 6.8 billion …

The potassium bacteria use the patented technology of polypeptide tri-chelation and the patented technology for the improvement of biological soils to scientifically chelate various energy substances such as potassium sulfate, organic matter, complex bacteria, and trace elements, and each …

Sheds are an important infrastructure for the production of protected vegetables, but not every facility can meet good requirements. When the author interviewed at the grassroots level, it was discovered that many newly-built sheds had problems with their use due to improper installation of fa…

Yellow peach varieties introduced tomato gold crisp peach (also known as gold crisp new line): mature in late August, can be hung up to mid-September, the fruit is flat and round, like Guoguang apple, but also like a thick yellow peach, bagging Fruit golden yellow, not bagging red, orange …

First, nutrition control

1, nitrogen control. For plants with more vigorous tree vigor or younger fruit, do not apply nitrogen fertilizer to the early stage of Xiehua-Xiazuo sprout to control vegetative growth and reduce the emergence of summer shoots.

2, increase potassium…

First, the application time of nitrogen fertilizer

1. Many farmers feel that "N fertilizer application in the spring can be effective for flowering and fruition in the year." In fact, this view is wrong. There are two effective states of nitrogen: nitrate nitrogen and amm…