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Construction technology of vegetable greenhouse
Construction technology of vegetable greenhouse
2018-07-05 -
Four key points of raising Pumpkin Seedling in early Spring by using Cold shed
Four key points of raising Pumpkin Seedling in early Spring by using Cold shed
2018-07-14 -
The latest course on the Construction techniques and methods of vegetable greenhouse
At present, facility agriculture has large output and good benefits, which is a major direction for the development of modern agriculture. At the same time, it has high scientific and technological content, high technical requirements, and a lot of investment. In this way, for ordinary farmers who want to participate, it is very risky and difficult.
2020-11-10 The latest vegetables greenhouse construction technology methods tutorials at present -
Strengthen the maintenance of vegetable facilities before and after flood
Strengthen the maintenance of vegetable facilities before and after flood
2018-06-30 -
Growth conditions and shed cultivation techniques of Ganoderma lucidum
Growth conditions and shed cultivation techniques of Ganoderma lucidum
2018-06-29 -
The transformation of facility agriculture to "standardization" is facing obstacles to the development of facility agriculture.
Recently, the third China (Beijing) International Facility Agriculture and Horticulture Materials Exhibition was held. In addition to many well-known domestic enterprises participating in the exhibition, advanced technologies and products from Austria, Turkey, the Netherlands, Italy and other countries were also unveiled at the exhibition. Reporter
2016-03-20 Facilities agriculture towards "standardization " transformation agricultural development -
Management of peach in shed before warming up
First, pruning In order to ensure that the shed peach can have a better yield, pruning should adopt the long branch pruning method, and try to keep more branches and less branches. According to the space in the shed and the requirements of tree growth, under the condition that 3~4 basic backbone branches are reserved for each plant, large branches, weak branches, no flowering branches, disease and insect branches, over-dense branches and overlapping branches disturbing the tree shape are thinned out, medium and long fruit branches on the back are thinned out or flattened, extended branches are slowly laid out, medium and long branches are laid out, and drooping fruit branches are cut short. The pruning amount is controlled at about 10% of the total amount, so that the peach tree after pruning retains 8
2019-01-16 -
Cultivation of Xiuzhen mushroom in Lentinus edodes shed in high altitude mountain area in summer
Xiuzhen mushroom belongs to medium temperature type, the range of mushroom production is 15-28 ℃, the optimum is 18-22 ℃, and it can produce mushroom naturally in spring and autumn. Because Xiuzhen Pleurotus ostreatus has the characteristic of fruiting at variable temperature, the fruiting body can be promoted by appropriate low temperature temperature difference stimulation (more than 10 ℃) when the temperature range is higher than the temperature range of mushroom emergence. In the current production, in the summer high temperature season of more than 28 ℃, the physiological mature bacteria bag was placed in a cold storage of 2 ℃ for 10 h and 12 h, and then moved to the mushroom room to produce mushrooms.
2019-01-16 -
Substitute cultivation of Lentinus edodes
The main results are as follows: 1. the production season should be arranged according to the local climatic conditions, altitude and variety characteristics. The shade shed open field cultivation season in Zhejiang Province is generally arranged from mid-late August to September to early ten days, and mushrooms are produced from mid-late October to early May of the following year. 2. The Lentinus edodes varieties suitable for open field cultivation in shade shed are mainly medium-temperature Lentinus edodes strains, such as CR series and Shenxiang series. 3. Medium formula 1: sawdust 78%, wheat bran 20%, sugar 1%, stone
2019-01-16 -
The production process of Pleurotus ostreatus and the technical operation of each link
Production technology: ingredient-sterilization-package plate-cooling inoculation-bacteria-summer-mushroom management-harvesting and processing-turning tide-heat preservation. 1. Ingredients: the most important requirement of ingredients is to mix the raw materials of different components evenly, and to stir the dry and wet materials evenly, so that the nutrition proportion of each plate of culture medium is uniform, and the water content is up to 60%. 2. Sterilization: there are two main sterilization methods of Pleurotus ostreatus culture medium: steaming bag and evaporating material. The vast majority of production households in all regions of the county follow these two methods, but the two methods have their own advantages and disadvantages.
2019-01-15 -
Cultivation and Management of Orchid
Cultivation and Management of Orchid
2018-04-28 -
High-yield cultivation method of volvariella volvacea with raw meal covered with soil
1. The virus-free strain of volvariella volvacea has obvious production advantages, such as no virus or bacteria, strong resistance, high yield and so on. Bacteria should be selected according to the direction of the product, such as V23 with large grain type, which is suitable for fresh sale or drying; agricultural V42 with medium and large grain type, which is suitable for fresh sale or salinization processing; other small and medium-sized grain types are suitable for can processing, etc. Second, drug treatment mushroom shed can generally use all-disease-free solution to blanket spray on the mushroom shed to thoroughly kill viruses and pathogens, so as to ensure the cleanliness of the production place.
2019-01-16 -
Six-part production of Edible Fungi in Autumn (2)
First, select the bacteria. The main varieties used in this autumn are: ① Pleurotus ostreatus: "8359, Agricultural 12"-suitable for spring and autumn; fungus temperature 5: 36 ℃, optimum temperature 24: 28 ℃; temperature of mushroom production: 5: 25 ℃, best: 18: 20 ℃; tufted or imbricate superposition, small thick leaves, large blossoms, gray to dark gray cap, short stalks, white pleats, fine folds, compact blossoms, compact flesh, good commercial quality The two strains have strong resistance to impurity and disease, and will not be infected with diseases such as yellow mushroom disease in general production.
2019-01-15 -
Cultivation techniques of Pleurotus ostreatus
Cultivation techniques of Pleurotus ostreatus
2019-05-21 -
Annual production technology of multi-bacteria in one shed of edible fungi
In 2001, our county began to promote the production technology of Pleurotus ostreatus on a large scale in the whole county. Pleurotus ostreatus belongs to medium-low temperature type, edible mushroom, mushroom in the range of 5 to 20 ℃, there must be a low temperature stimulation process in the early stage of mushroom emergence, which determines that the mushroom emergence period in our county is from late November to late March of the following year, resulting in the idle stage of mushroom shed from April to November before and after summer, and the bioconversion rate of Pleurotus ostreatus is also low. Since 2002, our county has carried out a trial on the utilization of mushroom bran.
2019-01-16 -
Planting techniques of Pleurotus ostreatus
Find a piece of flat sunny land to build a mushroom shed, and control the temperature in the shed at 26-28 degrees. Then mix sawdust, wheat bran, gypsum powder, lime and potassium dihydrogen phosphate into a culture material and put it into a bag for sterilization for 6-7 hours. Finally, vaccinate in the morning or evening, wait
2020-11-09 Mushroom planting technology finding a piece flat sunny land building -
Indoor post-fermentation of Agaricus bisporus
The culture material which has been fermented before outdoor is transported indoors, and the culture material is disinfected and fermented under specific environmental conditions by manual control and gas control, so as to further improve the specificity and selectivity of the culture material. the process of making the culture material fermentation into a culture medium more suitable for mushroom growth is called indoor post-fermentation. ① principle: post-fermentation is a biochemical reaction process, which promotes the change of physical and chemical properties of compost through the activities of various types of thermophilic microorganisms. Post-fermentation can be divided into two stages. The first stage: changing the temperature of the reactor
2019-01-16 -
Abnormal phenomena and treatment measures in the cultivation of Pleurotus ostreatus in late spring and early summer
Late spring and early summer is a good season for cultivating Pleurotus ostreatus. However, due to improper operation, some mushroom farmers caused abnormal phenomena such as yellowing and necrosis after mushroom emergence, sour and smelly culture material, delayed emergence of mushrooms after mycelium grew full bag, which decreased the success rate, yield and quality, and directly affected the economic benefits. Based on years of production practice and mass experience, the author summarizes the causes of abnormal phenomena and treatment measures as follows. 1. After the mushroom bag comes out, a large number of small mushrooms die in late spring and early summer. Sometimes after the mushroom sticks produce mushrooms, a large number of small mushrooms turn yellow and soft, the base becomes thicker, and then wither and rot.
2019-01-16 -
Bag material Lentinus edodes Why not produce mushrooms?
Bag material Lentinus edodes Why not produce mushrooms? What are the main factors causing it? Is there any netizen to help guide the bag material cultivation of shiitake mushrooms if the operation is improper, which leads to the delay of mushroom production? the farming network has sorted out several factors and solutions of bag material shiitake mushroom, which are listed in detail below for netizens' reference. Don't come out.
2018-07-17 -
Experience of high yield and high quality of greenhouse peach covered with old film
Peach trees are light-loving fruit trees, sensitive to light, lack of light, leaf photosynthesis can not be carried out normally. Where there is plenty of light, the flower buds are many and full, and the fruit quality is good; in the shaded places, the flower buds are shrivelled, and the fruit quality is poor. Peach trees in greenhouse are covered with old film, which will make
2020-11-08 Cover old film greenhouse peach high yield excellent quality experience peach tree