We must guard against chillies in the rainy season

The rainy season is the season of high incidence of hot pepper disease. Once the disease occurs, it will cause serious damage and loss. The majority of vegetable farmers are urged to pay close attention to prevention, prevention, and prevention.

Agricultural control. Selection of disease-resistant varieties, such as horn pepper, thin line pepper and so on. The rotation of vine fruit vegetables for 2 to 3 years or more should be carried out, and the former should be grain fields, crucifers and legumes. The nursery must use new soil without peppers. The seedbed should be full of organic fertilizer. The seedling age should be 80 days or so, the plant height should be 15 to 20 centimeters, and 80% of buds should be transplanted. Easy to use Yongye vitality mud stick, can reduce the slow seedling period. The density of colonization should be appropriate, ranging from 4000 to 4500 plants per acre. Especially after the rain should pay attention to timely drainage and dehumidification, cultivating loose soil, timely removal of diseased fruit, reduce the source of infection.

Chemical control. Before sowing, 20% methyl-rhodamine EC can be soaked in 1000-time solution for 12 hours, dried and germinated. During the growth period of pepper, spray 58% metalaxyl MnZn WP 500 times, or 64% antivirus WP 500 times, or 70% EB WP 500 times, or 80% Triethylaluminum phosphate (ethylaluminophosphate, epimedium cream) 600 times liquid, sprayed every 7~10 days, continuous spraying 3~4 times. In order to reduce the disease resistance, the above pesticides can be used interchangeably.

Grape Seed Extract

95.0% OPC Grape seed extract is one kind of Grape Seed Extract which is our Key product. It is a purple powder and was producted by extracting,concentrating and drying;from the seeds of Grape.
The omponents are mainly phenolic acid such as procyanidins,catechin,epicatechin,gallic acid, epigallocatechin gallate and so on.
Grape seed is the seed of grape, after the separation of grape skin, grape stalk product. Grape seed contains amino acid, Vitamin and mineral to wait.
Grape seeds contain polyphenols (GPS), mainly catechins and proanthocyanidins.Catechin compounds, including catechin, epicatechin and their gallate esters, are the main monomers of grape seeds and the constituent units of proanthocyanidin oligomers and polymers.
Grape seeds are rich in oil, accounting for about 12% ~ 15% of its weight. Oil contains a lot of unsaturated fatty acids, among which the content of linoleic acid is between 58% ~ 78%.Grape seeds also contain a small amount of volatile components, most of which are alcohols, phenols and terpenoids, all of which have high biological activity.In addition to the above mentioned substances, grape seeds also contain crude protein, amino acids and vitamins A, E, D, K, P and A variety of trace elements, such as calcium, zinc, iron, magnesium, copper, potassium, sodium, manganese, cobalt and so on.

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