Peach tree pruning in summer can assist plastic surgery, inhibit shooter growth, reduce nutrient consumption, improve ventilation and light transmission within the crown, promote flower bud differentiation, improve fruit quality and increase yield. Summer cuts are usually 3-5 times in summer, mainly in May-August.
After budding peach trees germinate, it can be carried out to remove dense buds, back buds and improperly positioned buds. When the new shoot grows to 5-6 cm, it wipes away the useless shoots. The double tip leaves a large angle and erases the small angle. Sprouts within 15 centimeters of the base of the branches and the clumps of sawn cuts should also be erased promptly.
The topping of the peach tree itself has a large amount of occurrence, and the topping can easily cause excessive shoots and canopy closures. Therefore, in addition to sapling shaping, the peach tree cultivation requires the topping of the main and lateral branch extension branches. The summer shearing of the peach tree is generally not recommended. Tip topping.
Twist tip When standing upright 25-30 cm long, half lignified, hold the base of the new shoot 5-10 centimeters to reverse 180 degrees, making it oblique or sagging. Twisting tips are usually carried out in May-June. If the twisted spots appear again and again, the twisting tip can be performed again. In addition to being selected to extend the shoot and its auxiliary shoots, the competing branches of the other branches, the back branches of the backbone branches, the forever branches of the inner branches, and the long branches that are drawn near the large wounds can be twisted. Tip. Twisting shoots can control long shoot lengths, ease tree vigor, and transform them into full-fledged branches, with the dual effects of results and renewal.
When the shoots are up to 30 centimeters long, they can judge the quality and nature of the shoots according to their growth potential, thickness, and location, and select strong and strong branches to stay in place, and sparse the competition branches, leggy branches and thin branches. Dense branches, upright branches, and drooping branches. After the fruit is harvested, remove some dense branches of perennial branches, branches of the year, some branches on the back or on the outside. After cutting and flowering, the fruit branch that has set fruit can be left with a short shoot at the upper part of the young fruit, and the middle and long fruit branch that has left the flower but not set fruit can leave 2-4 buds short, so that it can get the result of the year. Before June, if there is space in the leggy branches that sprout on the branches of the main and lateral branches and within the crown of the tree, 1-2 nodes in the base may be ultra-shorted to produce small and medium-sized branches; if there is no space, Base sparse.
The branches are also known as litchi. They change the growth direction of the new 60 cm-long shoots with lateral characteristics by taking branches. They use four fingers to hold the new shoots, and the thumb presses down on the top, while the four fingers move up and down at the same time. The top, moving from the base of the new shoot gradually to the tip, hurts the xylem, and hears the sound but does not fold it. Taking branches can ease the branching tendency, which is conducive to the accumulation of nutrients and flowering results. It is generally conducted in July-August.
Pulling branches and pulling branches are the key measures to ease tree vigor, sapling shaping, early results, and prevention of baldness in the lower part of the branches. The main and lateral branches or the relatively large vertical branch groups with small opening angles and unsuitable extension directions are used. , Can be used to support, pull, do not, fall and other methods to open the angle or adjust the position. The branching angle is generally around 80, and can not be pulled into a horizontal or sagging state; for the main and lateral branches with too large opening angles, the branches with branching branches can be used up to narrow the angle, which is more than August.
Plant extracts refer to a class of substances derived from plants that have one or more biological functions. Can be separated by physical and chemical extraction of one or more effective components formed by natural products.
There are many kinds of plant extracts. At present, natural plant extracts mainly include essential oils, saponins, alkaloids, polysaccharides, polyphenols, flavonoids and so on. According to the biological activity, it can be divided into antioxidants: grape seed extract, green tea extract, pine bark extract, etc. Immune modulators: ginseng extract, gynostemma pentaphyllum extract, Ganoderma lucidum extract, etc. Improve cardiovascular function: ginkgo biloba extract, lotus seed heart extract, rhodiola extract, etc. Sedative: valerian extract, hop extract and so on.
According to their own characteristics in the market application of plant extracts can be roughly divided into six categories: coloring, seasoning, medicinal, health, dietary supplements and feed additives. Natural plant pigments refer to pigment components in roots, stems, leaves, flowers, fruits and bark of plants, such as turmeric, sappanwood, indigo, safflower, black bean and green walnut peel. Natural plant pigments are widely used in food, textiles, cosmetics, medicine, leather industry, printing and dyeing and other industries.
Plant extracts are rich in ingredients that can effectively stimulate the senses, such as sweeteners and volatile substances. Natural sweeteners, such as stevia glycoside and grosvenin, are popular new sweeteners. They are not only sweet, but also ideal substitutes for sucrose. Essential oils are concentrated volatile substances that are commonly used in the preparation of fragrances and are widely recognized in plant extracts.
Contained in the plant extracts of saponins, alkaloids, polyphenols, flavonoids and other ingredients are widely study has many biological activities, such as antioxidant, antibacterial, anti-inflammatory, improve animal production performance, antivirus, enhance immunity, etc., for human and animal health has the effect of nots allow to ignore, and the development of its pharmacology and health care function has become the main trend of plant extracts.In addition, as a dietary supplement, it is one of the main applications of various plant extracts. Such as oligosaccharides (oligosaccharides, oligosaccharides, oligosaccharides, galactose, etc.) dietary fiber, soybean protein, dietary fiber, wheat albumin, L-arabinose, sugar alcohol (xylitol, malt heavy sugar alcohol, sorbitol, etc.) and other natural plant food additives have been widely used in the food health care market. Many plant functional ingredients with anti-inflammatory, antioxidant and bacteriostatic properties are also commonly used as substitute anti-bacterial products. The application of green feed additives in livestock and poultry production has been vigorously developed, such as green tea polyphenols extract, pine bark procyanidins extract and polyanthocyanidins extract.
Due to the changes in lifestyle, working mode and consumption mode, more consumers are pursuing the life concept of "big health". The so-called "big health" refers to a concept of whole-process, comprehensive and total factor care for people's life around the basic necessities of life, life, old age, illness and death. It not only pursues individual physical and physical health, but also pursues mental, spiritual, social, environmental and family health. In the era of "great health", natural plant-based health products are the core and the key material basis.
With increasing attention to the food and drug safety, from natural plant in the development and utilization of the active ingredient is becoming more and more attention, a large number of food safety, have certain curative effect function of plant extracts have been used as raw materials in a variety of ways into functional food nutrition and health food has entered people's lives, and will play a more and more important role.
And more and more new research new discovery, predicts that the plant extract industry chain will have more members to join, there will be more business opportunities. The future domestic plant extract market will stride forward gradually to mature period!
Shaanxi Yingyuan Xingchuang Biotechnology Co., Ltd. is committed to plant extracts, advanced pharmaceutical intermediates, featured apis, and other customized research and development services; Relying on its GMP production base, it has set up a RESEARCH and development center and GMP pilot workshop to accelerate the commercialization process of production and research. The company has accumulated a number of invention patents, and has been declared by more than ten regulatory bodies such as China, FDA of the United States, EDQM of the European Union, India, Japan, South Korea and Australia. Please feel free to contact us.
plant extract,buy plant extract,wholesale plant extract,plant extract benefits,plant extract for sale
Shaanxi YXchuang Biotechnology Co., Ltd , https://www.peptide-nootropics.com