Vegetable Lists
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Standardized production technology of yam
I. Environmental conditions Yam planting has strict requirements on soil. Generally, it should be planted in loam or sandy loam plots with deep soil layer, loose soil and no roots, stones and rubble in the soil layer 1 meter below the surface. Clay fields can also be planted, but will reduce the commercial nature of yams and difficult to harvest. Second, cultivation...
2018-09-13 -
Key points of cultivation techniques of Yam (Dioscorea zingiberensis)
Variety selection at present, the main varieties of yam are fine-haired yam, Ermao yam and Japanese "Daiwa taro" yam. Both fine-haired yam and Ermao yam belong to the variety of common yam. Japanese yam is a variety with strong adaptability, good quality, strong disease resistance, high yield and promising development. ...
2018-09-13 -
A New method for High yield of Chinese Yam
1. Shallow topdressing and skillful watering: when fertilizing, shallow soil layer should be applied for root absorption of yam, shallow topdressing or less topdressing can ensure high yield of Chinese yam, Chinese yam should not be too dry for fear of waterlogging, if too drought will seriously affect the expansion of yam, spraying new high-fat film reasonably matches the distribution of water and fertilizer. 2, the frame should be firm: set up the frame in time after emergence.
2018-09-13 -
Yam Songgou machine is popular with vegetable farmers.
Why is the yam pine ditch machine welcomed by vegetable farmers? what are its advantages? First of all, the use of loose trench machine to plane the ditch can ensure that the depth of the yam ditch is the same, and save more labor and time. When using the yam pine trench machine to dig the yam ditch, as long as the loose soil sprocket is drilled into the ground, as long as the loosening depth of the sprocket is fixed, that is.
2018-09-13 -
How to fertilize yam?
Chinese yam, also known as Huai yam, is a perennial twining herb of Dioscoreaceae. It is mainly produced in Henan, Shanxi and Shaanxi provinces, and is also cultivated in Jilin, Liaoning and Shandong provinces. Yam root contains saponins, mannan polyester, phytic acid, allantoin, choline dopamine, arginine, amylase, protein, fat, lake.
2018-09-13 -
There is a good way to cultivate high yield of yam.
The selection of improved varieties is the key to high yield of Chinese yam. According to the use, the variety of Chinese yam can be divided into edible yam, medicinal yam and medicinal and edible yam. According to the shape can be divided into long yam, flat yam and round yam. Changshan yam is long columnar; flat yam is like the soles of feet, fan-shaped, narrow at the top and wide at the bottom; round yam is short round or irregular lumps. ...
2018-09-13 -
Fertilizer requirement characteristics and fertilization techniques for High yield of Chinese Yam
The characteristic of fertilizer need. Chinese yam has a long growth period and needs a large amount of fertilizer, especially the organic fertilizer with long effect. As the formation of tubers is accompanied by the accumulation of starch and other substances, the demand for phosphorus and potassium is relatively large. Chinese yam in the early stage of growth, due to low temperature, slow release of organic nutrients, it is appropriate to provide an appropriate amount of available nitrogen fertilizer to promote.
2018-09-13 -
Planting methods of Chinese yam
Mountain peel, also known as sweet potato, is a perennial twining herb. According to traditional Chinese medicine, Shanqi has many effects, such as invigorating the spleen, tonifying the lung, strengthening the kidney, tonifying essence and so on. As a highly nutritious food, mountain peel contains a lot of starch and protein, a variety of vitamins, glucose, crude protein amino acids, choline, allantoin and so on. One of the important battalions.
2018-09-13 -
Introduction to the nutritional characteristics of Chinese Yam
Chinese yam, also known as Huaishan, Huai yam, Huai yam, Dioscorea zingiberensis, Dioscorea opposita, etc., belongs to Dioscoreaceae, perennial vegetables. Chinese yam contains a lot of protein, various vitamins and beneficial trace elements and sugars. In addition, it also contains more medicinal health ingredients, such as mucopolysaccharide, allantoin, yam, choline, salt.
2018-09-13 -
Technical specification for pollution-free fertilization of yam cultivation
As long as we pay attention to several main links in production management, the planting efficiency of Chinese yam will be greatly improved. In the cultivation and management of yam, we should focus on the application of base fertilizer, the looseness of soil, the treatment of yam species, timely topdressing, disease prevention and control, and take measures to promote the growth of rhizome as far as possible. One.
2018-09-13 -
Key techniques of Chinese Yam cultivation
The common way of planting Chinese yam is prone to hairy, rough epidermis, bending and bifurcation and other phenomena, which seriously affect the yield and commerciality of Chinese yam. The cultivation of Chinese yam with plastic casing can not only solve the above problems and improve the merchandise of Chinese yam, but also greatly reduce the number of damaged yam with high yield and quality.
2018-09-13 -
Cultivation and Management of Fruit Cucumber in Spring
Soil preparation, fertilization and colonization of fruit-type cucumbers have a large amount of melons and need adequate nutrient supply. it is appropriate to choose loam with deep soil layer, high organic matter content, water conservation and fertilizer conservation. 5000 kg of mature organic fertilizer is used every 667m2 before planting. Calcium superphosphate 30kg, cake fertilizer 200kg, plant ash 5.
2018-09-13 -
How to sow seeds when planting round yam?
The pathogens of round yam are mostly attached to the seed potato for overwintering. In order to prevent the occurrence of disease, the seed potato should be disinfected; otherwise, the bacteria can easily invade from the cut section, resulting in rot and lack of seedlings. In general, seed potatoes should be stored in the original seal to survive the winter. When cutting seed potatoes before planting in spring, in addition to keeping a kitchen knife.
2018-09-13 -
How to select, prepare and fertilize the soil for planting yam?
How to manage yam after planting? From planting to erection, it is necessary to do a good job of weeding by ploughing and weeding, and in the later stage, ploughing should be shallow rather than deep, so as not to hurt the roots. A few days after the emergence of Chinese yam, it is necessary to support the vine immediately. in order to increase the light area, the height should be about 1.5 materials. After sowing until it grows, manure can be applied on the ground.
2018-09-13 -
Spring Cucumber planting focuses on Management
Cucumber is one of people's favorite vegetables, which contains a variety of sugars, free amino acids, vitamins, cucurbitacin, calcium, phosphorus, iron and so on. Among them, cucurbitacin has anti-tumor effect. Cucumber also has the effects of clearing away heat and diuresis, detoxification, sore throat, febrile abdominal pain and so on. Cucumber is generally 3500 per mu, with a yield of 5000-8000 kg per mu.
2018-09-13 -
Key points of Management Technology of Spring Cucumber
First, careful soil preparation, the water content of cucumber seedlings with separate application of organic fertilizer is larger, brittle and easy to break, both afraid of flooding and not resistant to drought, so it is necessary to make the ground level and tilt slightly to one side during soil preparation, so as to facilitate drainage and irrigation, the soil is not bumpy and rich in organic matter. When ploughing and raking the land, it is necessary to apply rotten chicken manure and cake fertilizer in layers.
2018-09-13 -
Key points of High-yield cultivation of Spring Cucumber
The suitable varieties should be selected under the condition of low temperature in early spring, with strong parthenocarpy, low melon position, more female flowers, disease resistance, high quality and high yield, such as Changchun, Jinyan cucumber and so on. Seed germination should be carried out 2-3 days before sprouting and planting. In the process of accelerating germination, we should often turn the seeds to make them bear evenly.
2018-09-13 -
Key points of Cucumber cultivation techniques in Spring greenhouse
Variety selection: select early-maturing, disease-resistant and high-quality varieties such as Changchun dense thorn, Jinza 2, Jinchun 2, seedling period: greenhouse seedling raising in early February 2, preparation of nutrient soil: mature organic fertilizer: garden soil: fine furnace ash = 5:4:1. 0.5 kg urea is added to every cubic meter of nutritious soil.
2018-09-13 -
Seedling raising method of dry cucumber in spring greenhouse
Generally in late February-early March sowing, select high-yield, disease resistance, low temperature and weak light resistance, good commodity early-maturing varieties. Before sowing, prepare good nutrient soil, add appropriate amount of calcium superphosphate and diammonium phosphate in nutrient soil, and disinfect the nutrient soil after preparation; disinfect the cleaned seeds before sowing, and use 55℃...
2018-09-13 -
Management skills of cucumber in shed after Spring Festival
Manage the fertilizer and water well in the middle and late February, most greenhouse cucumbers enter the peak period of melon production, and the demand for fertilizer and water also increases gradually. therefore, cucumber topdressing should be carried out after the end of February. Generally, urea 20 kg, potassium dihydrogen phosphate 5 kg 8 kg or potassium sulfate compound fertilizer 30 kg 35 kg is applied every 15 ha, and 1 every 20 days.
2018-09-13