Several hormone herbicides

Plant hormones regulate plant growth, differentiation, flowering and maturation. Some herbicides can act on endogenous hormones in plants and have a wide range of effects on almost all physiological and biochemical processes in plants. Hormonal herbicides are characterized by promoting plant growt

Honey pomelo treasure - yellow meat pomelo

"Yellow flesh honey pomelo" is a rare honey grapefruit variety that was bred from the bud change of "?ximi pomelo". The leaves are single leaves, long ovals, blunt tips, and mostly nicks. The leaves are wedge-shaped, the leaves are dark green, the leaves are green, there are no

Yam Scientific Fertilization Technology

Yam is a food and medicine combined with underground tubers. Due to its tuber hypertrophy, some varieties are as deep as 1-2 meters deep and require deep sandy soils with good drainage. Yam hi organic fertilizer, from sowing until hair tree can be paved. There is no limit to the number of paving

Straw silage

Straw is everywhere in rural areas, but today's rural conditions are too much compared to previous years. More people are willing to spend money to buy off-the-shelf feeds to feed livestock, so that true nutrient straw is not used as herbivores. For feed, 70% or more of the straw is abandoned.

Prevention and treatment

Jujube larvae damage the shoots, leaves, buds and young fruit of jujube trees with larvae. When they are serious, shoots and leaves are all eaten. Prevention methods: In late December, a plastic film skirt is tied at the base of the trunk (20 em from the ground), and the width is about 10 em. Eg

Five methods to improve the rate of cows

Strengthen feeding is the basis for raising cows in the summer. It is necessary to provide cows with full-priced nutritional feed to ensure that they eat well. We must do everything possible to raise the cow's sensation above 70%, encourage the promotion of gratitude, and promote breeding. Cl

Dry winter genital itching worse at night

Genital itching, many women will have this symptom when the weather is dry, many of them manifest as persistent or paroxysmal itching, and often worse at night, itching sites often occur around the size of the labia and the clitoris, affecting sleep. Women's night genital itching is how is it?