The phenomenon of darkening germs occurs during the late growth period of peanuts. The so-called "black germ disease" will reduce the seed germination rate. In early stage of peanut growth, calcium deficiency occurs, plant growth is slow, roots are thin and weak, irregular white spots appear on the edges and leaves of old leaves, petiole becomes weaker, new leaflets are smaller, and single pistachio, capsule and empty fruit are obvious. Increased, affecting peanut production.
At present, the calcium fertilizer used in production is mainly lime or gypsum, and the acidic soil is generally applied 25 kg of lime in the initial flowering period and combined with medium cultivating soil to top it up in the peanut tree crop area. Alkaline soil should be applied gypsum, neutral and slightly acidic soil can also be applied gypsum, usually in the early flowering mushi gypsum 15-25 kg. It should be noted that calcium fertilizers do not need to be applied every year, and it is usually 2-3 years to apply them. At the same time, excessive use of nitrogen and potassium fertilizers should be avoided to hinder the absorption of calcium.
Colored sticky corn is generally white, yellow, red, purple and black, among which white, yellow and purple corn are the basic colors. If the purple gene of the purple-white hybrid "beats" the white gene, it will naturally become purple, and vice versa, so if the two are tied, we will see white and purple corn. Purple can become red and black corn, or as we often say, "red is purple and black is purple".
Among these colorful corn, the most common Yellow Waxy Corn is the most nutritious because it is rich in carotene.
Waxy Corn Cut,Glutinous Corn Cut,Yellow Waxy Corn Cut,Yellow Glutinous Corn Cut
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