The efficacy and effect of white coffee

White coffee does not mean that the color of coffee is white, but uses the special Liberica (Liberia), Arabica and Robusta coffee beans and super-fine skim milk raw materials, and the medium and low temperature baking The caffeine is removed in a large amount after.......

Occurrence and control of leafminer in vegetables

Leafminers belong to Diptera and are divided into many families and species. Hosts mainly include leafy vegetables, melons and fruits, and beans. The main damages are as follows: larvae damage the latent leaves, leaving the upper and lower epidermis on the leaves and forming twists and tur.......

What to eat in summer

Saying goodbye to spring, at the beginning of summer, everything is luxuriant. The Ming Dynasty's "Liansheng Bagua" wrote: "On the day of Meng Xia, heaven and earth began to pay, and everything was shown." What should the new season health masters eat?

Duck .......

Summer Pond Efficient Fish Culture Technology

1, Qintangtang, pay attention to prevent floating head. Every day, we must adhere to the morning, middle, and evening trips. We should observe the presence of floating heads and floating heads around the pond before the sunrise. At noon, the patrol pond mainly inspected the fish's diet.......

Yellow peach cultivation technology

1. The warm climate grows well in fertile, well-drained soil. When planting on dry ground, about 60 plants per 667 square meters are planted.

2. Deeply dig tree pits and apply base fertilizers

Each tree pit is 1 meter long, wide and high. In order to arrange the peach tree .......

Scientific application of nitrogen fertilizer technology

Nitrogen fertilizer is the most demanding fertilizer variety in agricultural production. It plays an important role in increasing crop yield and improving the quality of agricultural products. However, if nitrogen is too much, the proportion of nutrients is imbalanced, which often leads to.......

Spring planting methods and techniques for fruit trees

Spring planting period of fruit trees, although the temperature is relatively warm, more rain, high humidity, high survival rate after planting, easy to grow new roots and new shoots, but if the method is not appropriate, it will result in low survival rate after planting. Here are the met.......