The weather is getting warmer and the farmers are ready to buy seeds. Guo Zhiqing, a researcher at the College of Horticulture of Northwest A&F University, reminded the majority of vegetable farmers that vegetable seeds have years of requirements. Some vegetable seeds must use new seeds. Therefore, when purchasing seeds, it is necessary to identify new ones and avoid affecting the yield and quality of vegetables. Guo Zhiqing said that cabbage seeds should use the new seeds of the year to ensure the emergence rate. With two or more years of seed, the emergence rate is only 70% to 80%, and the disease resistance rate is low. Pepper seeds should use the new seeds of the year, and the seedling rate of 3 or more years will not only decrease, but also the yield will drop sharply. The new seeds are golden yellow, and the old seeds are apricot yellow. If they become brown, they cannot be used as seeds. Eggplant seeds can be stored for 6 years, and new seeds can be used. If the seedling rate is reduced over 6 years, it is better to use the new seeds of the year. Celery seeds can be kept for 5 years, but the new seeds of the year cannot be used, and the seeds must be seeded one year later. For coriander seeds, the new seeds of the year cannot be used and must be stored for 1 year before they can be used, but the storage time should not exceed 3 years. Tomato seeds can be stored for 4 years and can be used within 4 years. If the seedling rate exceeds 4 years, the seedling rate will decrease. Amaranth seeds must use new seeds of the year, otherwise it is not easy to emerge. Cucumber seeds are best used in the new seeds of the year, if more than 3 years, the emergence rate is reduced by about 30%. Onion seeds should be used in summer and autumn, and seeds must be used in the spring. Otherwise, the onion will appear after growing up. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Fruit and vegetable powder, plant extracts, health care products Xi'an complex bio-tech CO.,LTD. , https://www.complexpowder.com
Fruit And Vegetable Powder
Fruit and vegetable powders are powder products made from fresh fruits and vegetables. They undergo special processing techniques to retain the natural nutrients and taste of fruits and vegetables.
The main advantages of fruit and Vegetable Powder include:
1. Rich in nutrients: Fruit and vegetable powder is rich in various Vitamins , minerals, antioxidants, fiber and other nutrients, which can provide a variety of nutrients needed by the human body.
2. Convenient and easy to use: Fruit and vegetable powder can be directly added to food and beverages, which is easy to carry and eat without seasonal restrictions, providing people with a convenient way to supplement nutrition.
3. Diverse choices: There are various fruit and vegetable powder products on the market. You can choose the type and mixing ratio that suits you according to your personal taste and needs.
Plant extracts
Plant extracts are biologically active chemicals extracted from plants, which are processed and used to make food, health products, and pharmaceuticals.
Key benefits of plant extracts include:
1. Natural and safe: Plant extracts are extracted from natural plants and do not contain synthetic chemicals and are relatively safe.
2. Multiple effects: Different plant extracts have different effects, such as Antioxidant, anti-inflammatory, metabolism promotion, etc., which can meet people's different needs.
3. Personalized selection: You can choose different plant extracts according to personal needs, such as grape seed extract, green tea extract, turmeric extract, etc.
Nutraceuticals
Nutritional health products refer to functional products that regulate body functions, meet specific nutritional needs and improve physical health.
Key benefits of nutraceuticals include:
1. Supplement nutritional deficiencies: Modern people`s fast-paced life and unbalanced diet are prone to nutritional deficiencies. Nutritional health products can supplement various nutrients needed by the human body.
2. Promote health: The ingredients in nutritional supplements can help improve specific health problems, such as improving immunity, promoting digestion, improving sleep, etc.
3. Personalized selection: There are various types of nutritional and health products on the market, which can be selected according to personal needs and health conditions.
Summary: Fruit and vegetable powders, plant extracts and nutritional health products are important choices for modern people to supplement nutrition and maintain health. They are rich in nutrients, convenient and easy to use, and can suit individual tastes and needs. When purchasing, you should choose reputable brands and channels, and follow the correct usage methods and precautions. It is important that these products should be used as a supplement to a healthy diet and lifestyle, and should be used in conjunction with a balanced diet, moderate exercise and good living habits to achieve optimal health effects.
Discrimination when the seeds are new
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