In the cultivation of cucumbers in winter greenhouses, there are cucumber downy mildew, bacterial keratopathies, and cucumber target spotting that most cause headaches for vegetable farmers. In order to prevent these diseases, first of all, the environment of the sheds must be regulated, usually du
First, cultivator soil. In combination with cultivator, soil cultivation not only loosens the soil, raises the soil temperature, but also effectively protects the roots. Second, re-apply winter fertilizer. In the cultivator, buried manure, manure, and a certain amount of organic fertilizer can be b
At present, there are more and more companies engaged in pharmaceutical investment, and pharmaceutical investment promotion is a fast and low-cost way to expand drug marketing. It is widely respected by many pharmaceutical companies and has now become a unique marketing model. Many compani
Pharmaceutical investment needs creative use">Continue Reading →
1. The steering wheel is shaken, and the front wheel swinging head fails. The steering wheel shakes and the front wheel shakes. The main reason is that the front wheel is improperly positioned and the kingpin is too small. In the absence of instrument detection, try to add a wedge-shaped iron piec
The lack of sows and white raising are the biggest waste on the farm and are also a major headache for many pig farmers. Now the author has personally explored several methods and experiences in the pig raising practice and introduced it to everyone. 1. The insects were fed with levamisole to fee
Sisters do not have estrus treatment experience">Continue Reading →
During the aging period, the annual growth of the branches of the apricot tree can be significantly reduced. It is only 3 to 5 cm long and even shorter. The internal dead branches increased continuously, and the middle and lower parts of the backbone branches began to become bare and naked. As a r
Sweet peas are a variant of peas and are chilly plants. Its soybean meal is round, sweet, crisp, nutritious and has a good taste. It is a new high-grade vegetable pea variety. In recent years, sweet peas in our province can achieve higher economic benefits in early autumn. Early autumn planted swe
Anti-season cultivation and seedling preservation techn…">Continue Reading →