Picking the leaves, on the basis of reasonable shaping and trimming, improving the conditions of ventilation and light transmission in the crown, in the fruit coloring period, the leaves that block the fruit receiving light can be removed. However, the degree of leaf picking should not be …
From the occurrence of the whole shed, the cracks on the stems are not caused by the infection of the vine, but because of physiological problems, the main reason is the excessive control of the watering before the watermelons are Large temperature difference between day and night in the s…
As the economy develops, people slowly understand how to overcome the effects of adverse environments. In the mushroom cultivation technology, the cultivation technology of greenhouse is gradually introduced. The cultivation of mushrooms in greenhouses is convenient, the insulation of gree…
Spray drying is the most widely used process in the liquid process forming and drying industry. It is most suitable for the production of powdery, granular solid products from solutions, emulsions, suspensions and paste liquid materials. Therefore, spray drying is an ideal process when the …
The burning of walnut trees is also referred to as day-burning, which refers to the burning of organs and tissues that occur during the growth and development of walnut trees due to the intense sun exposure of the trees and beyond the tree's ability to adjust to temperature changes. It…
1 First results after plastic surgery, retraction culture results Zhizu
Chestnut is a light tree species, the ideal shape of the tree is a natural happy shape, the center without the trunk, the air and light inside the canopy, the canopy wavy, the resulting large area, in order to …
What is the most effective summer heat in summer?
Foreword: In the hot summer days, the humidity of the air is high, and the heat in the human body is not easy to dissipate. If the heat is accumulated excessively, it will lead to th…
What do you eat to reduce blood fat? In life, more and more people with high blood lipids, then, you know how to regulate high cholesterol? Hyperlipidemia treatment is what kind of it? High cholesterol what to eat? Here we Let's take a look at how to regulate h…
Pleurotus eryngii has become a common species in supermarkets, especially the preservation time of Pleurotus eryngii is longer than that of other common mushrooms, and the price is relatively favorable. Therefore, it has become a common food in people's daily l…
I. Key points for grapes to shelter from rain
1. The construction of shelters is currently more semi-arched shelters. As shown, the spacing is 2.5-3 meters, the height of the column is 2.3-2.5m, the distance is 4-6m, the shelter distance is 1.8m from the ground, the shelter span is…