In the cultivation of the summer pepper seedlings, the vegetable farmers used the method of frequently moving the plug to control the growth of the pepper seedlings in order to prevent the pepper seedlings from becoming too large during planting, which would easily cause various adverse effects on the growth of the pepper seedlings. The first is serious injury. Because of the limited space available for the use of plugs, when the roots grow to a certain extent, the roots of the pepper grow out of the permeated holes at the bottom of the tray and grow rooted in the soil of the nursery bed. When the vegetable growers frequently move the plug, they will put the bottom of the pepper seedlings. All of the roots are cut off, making it impossible for the root system to absorb enough water and fertilizer for a short period of time. At the same time, the root system of capsicum is underdeveloped and its regenerative ability is weak. After the root system is injured, new roots grow slowly. The depth of the reentry bar is also limited, resulting in low resistance to the pepper. The wounds formed when the roots of the seedlings are transplanted are also susceptible to pathogens. If the peppers are infected with root diseases, especially the diseases such as Phytophthora root rot, it will cause a large area of ​​dead trees after the colonization of peppers. Followed by the easy formation of young old seedlings. The seedling period of pepper is too long, the stems of seedling seedlings appear woody, the leaves turn yellow, the root growth rate is slow, and the ability to germinate new roots becomes weaker, which will lead to slow seedlings slowing when planting, and the growing tendency of the peppers becomes weaker. Again, poor flower bud differentiation. When the pepper seedlings grow from 3 to 4 true leaves, flower bud differentiation begins. If seedlings are frequently moved at this time, the roots will be severely damaged, and the lack of nutrients will lead to poor flower bud differentiation. After the planting, there will be more malformed fruits and peppers. The output is low. Therefore, pepper cannot be frequently moved during the seedling raising of peppers. If the seedlings grow too early due to premature nursery, they can be moved to larger nutrition cups. This can reduce the number of moving plugs and avoid them. Move the root of the hole and affect the differentiation of flower buds. When the pepper seedlings reach 5-8 leaves, they can be planted. Herbal tea is a health drink made from flower buds, petals or tender leaves of flowers and plants after harvesting, drying and processing. There are many kinds of herbal tea with different characteristics. Therefore, it is necessary to make clear the pharmacological and pharmacodynamic characteristics of different kinds of herbal tea when drinking, so as to give full play to the health care function of herbal tea. Herbal Tea,Dandelion Tea,Calendula Tea,Honeysuckle Tea XuChang Youjia Food Product Development Co., LTD , https://www.yjgrain.com
The main varieties of herbal tea are chrysanthemum, rose, honeysuckle and so on.
How to brew: Herbal tea is usually brewed in a glass, China cup or pot with a lid and left for 2-5 minutes to release its active ingredients and distinctive floral aroma. But it is not appropriate to drink with zisha pot. Herbal tea belongs to non-fermentation tea, and it is mainly made of young and pollution-free flower buds and petals. The water temperature should not be too high when brewing, and the water temperature should be 80-90℃. Thermos cups are not suitable for brewing herbal tea, because under the condition of high temperature and constant temperature, various vitamins and aromatic substances contained in herbal tea will quickly be destroyed and reduced, and the tea will become dark in color and astringent in taste. In addition, in the process of brewing, the pot and cup should be sealed to reduce the loss of fragrance as far as possible.
Drinking skills: herbal tea is suitable for drinking, should not add milk, no or little sugar, can add a small amount of honey, to maintain the natural flavor.
Storage method: Herbal tea must be properly stored after purchase because it is rich in nutrition, fragrant and easy to be eaten by insects or damp. First of all, sealed packaging to prevent fragrance; Secondly, it should be placed in a cool and dry place to avoid direct sunlight and prevent deterioration and discoloration of herbal tea due to light, moisture and temperature. If the quantity of herbal tea is small, it should also be stored in a freezer bag and used up as soon as possible. The shelf life of herbal tea is generally 2 years, and the freshness period is 1 year. High temperature can also make the deterioration of tea materials, so usually stored in a cool place, but there is no need to put it in the refrigerator, otherwise, it is often easy to condense moisture caused by temperature difference when taking.