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Detailed Explanation of the Production Method for Lingzhi Health Beverage
The lingzhi (Ganoderma) used in this product includes varieties such as red lingzhi, black lingzhi, white lingzhi, yellow lingzhi, and purple lingzhi. When preparing the lingzhi extract, first dry and pulverize the lingzhi, add 5 to 30 times its volume of hot or warm water to the dried material, and carry out extraction. The cyclodextrin used is produced from starch or starch hydrolysates. Sweeteners, flavorings, natural fruit juice, and the like may also be added as needed. First, dry the lingzhi and cut it into slices 5mm thick. Then, add warm water at 60 to 80°C (1L of water per 100g of dried lingzhi),
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What are the reasons for the low survival rate of sexual reproduction in Gastrodia elata?
Gastrodia elata is a precious Chinese medicinal herb in China, and its cultivation area has been expanding year by year. Due to the degeneration of varieties in asexual reproduction, yields are low and unstable, and quality declines, which has affected commodity exports. At present, most growers use sexual crossbreeding to propagate seed tubers to solve the problem of yield reduction caused by variety degeneration in Gastrodia elata. However, there are also problems such as lack of proficiency in the technology and uneven quality of breeding, which have restricted the rapid development of Gastrodia elata, leading to the abnormal phenomenon that the more it is developed, the fewer the products and the higher the market price. Those who fail gain very little from the huge investment they made, which has greatly dampened farmers' enthusiasm for development. In response to the above
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Key Points for Preparatory Work Before Sowing Gastrodia elata Seeds from Sexual Reproduction
The sexual reproduction of Gastrodia elata uses hybrid seedling seeds of Gastrodia elata, which reproduce under the combined action of germination fungi and Armillaria mellea. The growth period of sexually reproduced Gastrodia elata is one and a half years, that is, planted in June-July of the current year and harvested at the end of the second year. Its characteristics are small investment, high success rate, and stable yield, and it is currently a relatively advanced high-yield cultivation technique for Gastrodia elata in China. 1. Selection of planting site. The growth of Gastrodia elata hardly requires sunlight, so it can be planted in basements, air-raid shelters, mountain streams, and other places with certain ventilation conditions, as well as in all idle land such as the edges of courtyards, fields, roads, slopes, forests, and bamboo groves. In areas with relatively high temperatures such as semi-mountainous and plain areas, indoor planting is advocated. For the sexual reproduction of Gastrodia elata, river sand, hemp-bone stone sand, etc. should be used as much as possible. In places where there is really no river sand, sandy loam soil with a sand content of more than 50% should also be selected.
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Detailed Explanation of the Production Technology for Sexual Propagation of Gastrodia elata
In recent years, in the Gastrodia elata production of our county, we have adopted the direct seeding sexual propagation technology of Gastrodia elata seeds to replace the previous vegetative propagation cultivation method. This not only saves labor and time, increases yield, and raises farmers' income, but also reduces the amount of timber harvested, which is beneficial to water and soil conservation in the Tongbai Mountain area at the source of the Huai River. It has achieved dual benefits and alleviated the conflict between mushroom cultivation and forestry. Because the sexual propagation technology of Gastrodia elata uses branches with a stem diameter of 3-6 cm, small wood, and broadleaf litter, each 0.5 sq m cultivation pit can obtain about 4 kg
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Small tricks to increase oyster mushroom yields: learn these methods for higher production
1. Water with mushroom root water. Put the mushroom roots trimmed off after adding into a pot, add water just to cover them, boil for 20 minutes, take the filtrate, add 7-10 times clean water, and pour it into the water trough on the mushroom wall after harvesting the first flush. This liquid has complete nutrition and is absorbed and converted quickly, generally increasing yield by 10%. 2. Spray hormones. During the young bud stage, spray 0.5‰ ethephon solution once each during the oyster mushroom bud stage, young mushroom stage and cap expansion, 50 ml per square meter each time, which can promote budding and early maturity and increase yield by 20%. 3. Spray trace elements
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Detailed Guide to Cut Lily Production Techniques
Lily roots prefer a substrate with good drainage, aeration and water retention. Heavy clay substrates are unsuitable for growing lilies, as such substrates easily become compacted and hardened. Increasing the organic matter content of the substrate can noticeably improve its drainage, aeration and water retention. Lilies like to grow in a substrate with a moderate organic matter content. Adding fermented, fully decomposed cow manure or rice hulls to the growing substrate is ideal; the cow manure or rice hulls mixed in must have been decomposed for more than one year. Undecomposed material or manure from other animals such as chickens, horses and pigs should be avoided as far as possible
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Detailed Explanation of the Reproductive Characteristics and Growth Habits of the Mountain Lily
(1) Root and bulb characteristics The roots are fleshy roots that grow from the base of the bulb, with no distinction between main and lateral roots, and are also called "basal plate roots." There can be as many as several dozen basal plate roots, which have a strong ability to absorb nutrients in the soil and do not die off the following year. Fibrous roots grow on the upper part of the bulb, called "upper plate roots." The upper plate roots emerge later, are distributed in the surface layer of the soil, and serve to anchor and support the aboveground stem. The upper plate roots die together with the aboveground stem every year. The bulb is in the soil, with its top 3-6 cm from the soil surface, and is composed of scales and a shortened stem. The shortened stem is a conical disk-shaped
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How does the mountain lily reproduce? A detailed guide to common propagation methods
(1) Seed propagation: collect wild fruits in September, dry them in the sun, thresh them, and set them aside for later use. In mid-to-late April of spring, sow the seeds in rows on a bed at a row spacing of 20 cm, cover with 2 cm of soil, press down lightly, cover with a straw curtain, water frequently to keep moist, and remove the straw curtain after the seedlings emerge. (2) Bulb propagation: at harvest time, collect the small bulbs from disease-free plants, soak them for 30 minutes in a 500-fold aqueous solution of benomyl or captan for disinfection, then sow them at a row spacing of 20 cm x 5 cm. After one year of growth, some of the small bulbs reach
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Detailed Explanation of the Reproductive Organs and Physiological Characteristics of the Female Fox
The reproductive organs of the female fox consist of the ovaries, oviducts, uterus, vagina, and external reproductive organs (vulva). The external reproductive organs include the vestibule, labia, and clitoris. The ovaries of the female fox are located at the third and fourth lumbar vertebrae, grayish-red; during estrus, the ovaries measure 2 cm in length and 1.5 cm in width; the oviducts are 5-7 cm long. The ovaries and oviducts are covered by adipose tissue. The cervix protrudes into the vagina. The vagina is 6-8 cm long, with its front end connected to the cervix and its rear portion adjoining the urogenital vestibule. The vestibule has two relatively well-developed protrusions; during mating, the vestibule is stimulated and contracts violently, the two protrusions swell, and together with the bulbous body of the male fox's penis, a copulatory tie (lock) occurs. The vulva of the female fox is round on top and pointed at the bottom, covered by pubic hair and not visible during the non-breeding season; during the breeding season (i.e., estrus), it undergoes obvious morphological changes.
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How are dog meat foods made? A detailed explanation of 3 production techniques
I. Dried dog meat slices 1. Preparation of materials. Use the small pieces of dog meat trimmed off when processing other products and a small amount of pork fatback; the fat-to-lean ratio must not exceed 1:10. Cut the raw meat into strips 3 cm thick, wash and drain, and grind with a meat grinder. Do not grind the fatback. 2. Curing. For every 100 kg of raw meat, use 2 kg of salt, 4 kg of soy sauce, 8 kg of white sugar, 1.5 kg of baijiu, 200 g of monosodium glutamate, 200 g of compound phosphate, 50 g of sodium erythorbate, 50 g of nicotinamide, 5 g of sodium nitrite, and white pep
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