Planting Technology Lists
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Cement combination box for cultivation of Gastrodia elata
The box is completely composed of cement board, and the volume of the cavity is required to be 60 cm long, 40 cm wide and 32 cm high. Each box is composed of five plates, of which two horizontal sides are 60 cm long, 32 cm wide and 2 cm thick, two plugs are 45 cm long, 32 cm wide and 2 cm thick, and a bottom plate is 65 cm long, 45 cm wide and 3 cm-5 cm thick. The plate and the plate are connected by a connecting ring, which is interlaced with canine teeth, and a pin stick is inserted into the ring. 1. Backplane. The open-box cow bears the most load.
2019-01-16 -
Economic benefits of cultivated Gastrodia elata
Q: what is the economic benefit of cultivating Gastrodia elata? Is there any guarantee? A: it is safe to say that the production efficiency of Gastrodia elata is higher. At present, the purchase price of fresh flax is generally about 40 yuan per kilogram, and the output value is about 400 yuan per square meter. In the first year, the input cost is about 200 yuan, and the production benefit is about 200 yuan. After the second year, the cultivation area is expanded by using self-produced flax seeds, which is about 5 times that of the first year, and the first generation of high-quality bacteria is used at the same time.
2019-01-16 -
What is the effect of cultivation methods on the yield of Gastrodia elata?
Choosing a good planting method is also one of the important measures to increase the yield of Gastrodia elata. The use of box planting and pit planting of Gastrodia elata in double-layer plastic shed can obviously increase the yield. Because the double-layer plastic shed uses sunlight as the energy source, the output of Gastrodia elata is greatly increased. According to the experiment of the Special products Research Institute of the Chinese Academy of Agricultural Sciences, the double-layer plastic shed was used to make the box planted Gastrodia elata overwintering in the shed. The weight of Shaanxi flax seed increased by 27.4 times and that of Jilin local flax seed increased by 99.8 times. If there is heating equipment in the room, use jar and plastic bag to plant
2019-01-16 -
A new strain of hybrid Gastrodia elata-Beinong 2
Beinong 2 hybrid Gastrodia elata is a new hybrid high quality strain produced after artificial pollination by Beijing Bei Nong Kexin Agricultural Development Center, using "Jingma 2" as male parent and "Yunma 1" as female parent. The breeding of this variety has successfully solved the deficiency of non-hybrid varieties of Gastrodia elata planted in high mountains, hills, especially in plain areas, and has been popularized throughout the country. It has the characteristics of high yield, high quality, no diseases and insect pests, simple management method, rapid growth, high economic benefits and so on. Beinong No.2 Gastrodia elata passes through
2019-01-16 -
Cultivation of Gastrodia elata by electromagnetic field
In the practice of cultivating Gastrodia elata, it is found that Gastrodia elata has high quality and high yield in the cultivation area stimulated by nature lightning. According to this phenomenon, the asexual reproduction and cultivation experiment of Gastrodia elata was carried out by simulating natural electromagnetic field, and the high benefit of average yield of Gastrodia elata per square meter was more than 10 kg per square meter, some as high as 20 kg for several years. The cultivation time and species selection of Gastrodia elata are generally cultivated in the hibernating period of Gastrodia elata. That is, it can be autumn, winter or spring.
2019-01-16 -
Techniques of box cultivation of Gastrodia elata
(1) the specifications of wooden cases usually use wooden cases with a length of 60 cm, a width of 40 cm and a height of 30 cm as containers, with handles at both ends of the case for easy handling. (2) the loading and subplanting shall first spread a plastic film larger than the surface area of the wooden box, and then sprinkle a mixture of river sand, humus soil and sawdust with a humidity of 45%, and then every 5 cm or so, a fresh wood and a fungus material are separated in the box, and the gap is filled with a mixture, so that the fresh wood and the fungus bed are semi-buried. Between fungus and fresh wood, every 8
2019-01-16 -
Some points for attention in the introduction of Gastrodia elata
1. Suitable conditions: Gastrodia elata has no roots and leaves, can not carry out photosynthesis, and relies on the supply of Armillaria mellea for vegetative growth and reproduction. Therefore, the first step of planting Gastrodia elata is to cultivate a certain number of high-quality Armillaria mellea, and the second step is to introduce and purchase Gastrodia elata species. And planted with Armillaria mellea in time. Second, the adaptability of the hybrid Gastrodia elata of "Wu X Hong" and "Hong X Wu" is stronger than that of traditional asexual reproduction, and it is suitable to be planted in all potato planting areas, and its method is as extensive and simple as planting potato. Do not compete with crops for land, fertilizer and labor. 3. Suitable species
2019-01-16 -
Sexual reproduction and seed production techniques of wild Gastrodia elata
Guizhou is the third largest province in the production of traditional Chinese medicine in China. It has been approved by the Ministry of Science and Technology as a national modern science and technology industry base province of traditional Chinese medicine. Traditional Chinese medicine is an important pillar industry in our province. At the same time, Yinjiang has become one of the first batch of traditional Chinese medicine base counties in our province. In order to make full use of the advantages of traditional Chinese medicine resources and transform the abundant wild Gastrodia elata into economic advantages as soon as possible, the principle of "sexual reproduction and sowing technology of Gastrodia elata seeds" successfully researched by Professor Xu Jintang of Chinese Academy of Sciences was introduced. Indoor seed production and cultivation were carried out at Zeng Jiyong's home of Luochang Township. After pollination,
2019-01-16 -
What kind of Gastrodia elata tuber should be selected for planting
No damage, no diseases and insect pests, no deformity of Gastrodia elata tuber is the best cultivation. However, when the seed is scarce, the tuber is not seriously damaged, it can also be planted and cultivated after treatment. The treatment method is: first cut off the damaged part with a knife or bamboo, the knife edge is insolated to the extent that it does not run pulp, and then plant it, which can grow as usual. After a year of cultivation, it can be turned into a large arrow hemp. The cultivation of arrow hemp for asexual reproduction must break off the "parrot mouth"-like mixed bud at the top of the arrow hemp, so that the arrow hemp will not produce an arrow (no longer smoke.
2019-01-16 -
The method of selecting and purchasing Gastrodia elata strains and Gastrodia elata seeds
1. Armillaria mellea: some Armillaria mellea varieties have high yield and high quality, while others do harm to Gastrodia elata, so farmers must be careful when introducing them. Our company promotes Armillaria mellea Amur9 selected by the Institute of Pharmaceutical Plant of Chinese Academy of Medical Sciences from many varieties at home and abroad. The large-scale popularization and application of this variety shows that it has strong vitality, dense branches, high fruiting rate, high yield and high quality, and is the first choice for planting Gastrodia elata. 2. Germinating bacteria: the germination of Gastrodia elata seeds must be provided by the seed embryos infected by the hyphae of a class of fungi of the genus Pleurotus ostreatus.
2019-01-16