First, the prevention and treatment of early and late blight
1. Select di.......
Ultra-high buckwheat (oil) rice planting technology
The technique of super-high buckwheat (oil) field rice is used to spread the treated rice seeds directly into the fields of wheat or rapeseeds in the late growth stage of wheat or rapeseed. The wheat or oil is symbi.......
Soybean meal is not true but refers to the formation of pods, the grain can not be formed normally, resulting in the phenomenon of empty pods, summer soy pods are particularly serious. There are many reasons why soybean pods are not true, such as differences in cultivars, excessive density.......
Small plant protection equipment such as mist sprayers and sprayers should be cleaned immediately after spraying, especially after using highly toxic pesticides and various herbicides. Crops produce poison.
After the general pesticide is used, it can be washed repeatedly with clean.......
Babies have more than 20 days of body blister-like things. Is pus and hair messy related to milk?
A: Nothing to do with milk, mainly rough mat grass, rabbit skin stab wound caused by Staphylococcus, commonly known as sepsis sepsis. Specifically, we should keep the litter mat soft, .......
First, cover rain
Rain-covered cultivation is a necessary measure for the characteristics of small watermelon peels that are easily cracked. For some species with strong peel and unbreakable fruit, such as black beauty, they can be cultivated in open field.
Second, the soil.......
With the development of aquaculture in the direction of high density and intensification, it has brought considerable economic benefits to farmers and also caused a continuous deterioration of the aquaculture environment. This has led to an increase in the number of pathogenic microorganis.......
Peanuts are popular with people living in thin sand areas because of their drought tolerance, poor tolerance and other characteristics. How can peanuts get high yields in the sand? The author proposes 5 suggestions for reference in the practical experience of the past few years.
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