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A planting method and wolfberry technology, which are applied to the planting of leaf plants and the field of leaf wolfberry cultivation, can solve problems such as harm to the economic interests of growers, reduction of wolfberry fruit yield, frequent application of pesticides, etc., so as to inhibit the occurrence of diseases and improve the resistance to Pathogenicity, the effect of reducing the dosage
Active Publication Date: 2013-07-10
曾小虎
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Problems solved by technology
Due to the fact that traditional wolfberry is mostly used for its fruit, the industrial chain for fruit production is gradually improving and showing a growing trend; however, wild wolfberry leaves cannot meet the needs of the market. The economic interests of households are seriously endangered. At the same time, due to the serious occurrence of pests and diseases, the frequent application of pesticides and large residues, poisonous vegetable incidents mostly occur on leafy vegetables. Not only the amount of leaves is a problem to be considered in the cultivation of wolfberry, but also the residual pesticides on the leaves are required. within safe range
Method used
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Examples
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Effect test
Embodiment 1
[0027] 1. Variety type: select the thin-leaved variety of oval-shaped wolfberry;
[0028] 2. Requirements for the environment: 20°C during the day and 10°C at night, planted in loose and fertile loam soil;
[0029] 3. Planting season:
[0030] Autumn and winter solar greenhouse: Seedling cultivation in August, planting in mid-September, harvesting from November to June of the following year;
[0031] Open field: Seedlings are raised in the solar greenhouse in February, and planted in the first ten days of April;
[0032] 4. Conventional seedling raising and field management;
[0033] 5. Fertilization:
[0034] When leaves form leaf primordia, spray A nutrient solution once every 10 days, and apply twice in total; A nutrient solution: the following substances in mg / L: potassium chloride 100, ammonium nitrate 1000, zinc sulfate 200, nitric acid Potassium 100, calcium nitrate 1000, ferrous sulfate 10, Na 2 -EDTA 10, manganese sulfate 10, boric acid 1, iron oxalate 1, s...
Embodiment 2
[0039] 1. Variety type: select the large-leaf variety Lycium barbarum; the remaining steps are at the same time as Example 1;
[0040] 2. Fertilization:
[0041] When leaves form leaf primordia, spray A nutrient solution once every 15 days, and apply 3 times in total; A nutrient solution: the following substances in mg / L: potassium chloride 400, ammonium nitrate 2000, zinc sulfate 600, nitric acid Potassium 1200, calcium nitrate 1600, ferrous sulfate 80, Na 2 -EDTA 90, manganese sulfate 100, boric acid 5, iron oxalate 5, sodium molybdate 0.3, copper sulfate 0.02, ferric chloride 0.02, biotin 1, niacin 0.5, inositol 2, vitamin C 0.2;
[0042] Spray B nutrient solution once every 15 days in the middle stage of leaf growth, and apply it 3 times altogether; B nutrient solution: be made of the following raw materials in weight percentage: rice vinegar 1%, bamboo vinegar 0.3%, folic acid 5%, and the balance is water;
[0043] During the vigorous growth period of Lycium barba...
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Abstract
The invention discloses a method for planting leaf-used lycium barbarum, relates to a method for planting leaf-used plants and belongs to the field of agricultural planting. The method is characterized by comprising steps of preparing nutrient solution A, nutrient solution B and nutrient solution C; and spraying the nutrient solution A on lycium barbarum leaves when leaf primordia of the lycium barbarum leaves are formed, spraying the nutrient solution B on the lycium barbarum leaves in a middle growth period of the leaves, and spraying the nutrient solution C on the lycium barbarum leaves in a vigorous growth period of the leaves. The method has the advantages that nutrients required by the leaves in different growth periods are different, so that the growth orientation of the lycium barbarum can be changed by applying different fertilizers, leaf fertilizers are emphasized instead of fruit fertilizers, and the purpose of increasing the quantity of the lycium barbarum leaves is achieved; each nutrient solution contains various components such as growth promoters, induction-resistant chemical substances and nutrient substances, and is scientifically proportioned, the disease resistance and the like of the leaves can be effectively improved while the growth and the development of the lycium barbarum leaves are promoted, and diseases are suppressed; and the method plays an important role in aspects of reducing the application amount of chemical pesticides to the leaves and residue of the chemical pesticides.
Description
technical field [0001] The invention relates to a method for planting foliage plants, which belongs to the field of agricultural planting, in particular to a method for planting foliage wolfberry. Background technique [0002] Lycium barbarum is known as "treasure tree" and "medicine tree". It is a deciduous shrub with alternate or clustered leaves, light green, purple flowers, funnel-shaped, cold-resistant, drought-resistant, and alkaline soil. It likes loose and well-drained sand. Quality loam, fruit can be used as medicine. The tender stems and leaves are used as vegetables, and the fruit of wolfberry (lycium barbarum) and root bark (digupi) are used as medicine. Especially wolfberry leaves are rich in nutrients. Lycium barbarum leaves mainly contain betaine, carotene, ascorbic acid, linoleic acid, aspartic acid, glutamic acid, methionine, taurine and more than a dozen essential amino acids for human body, and are rich in Containing calcium Ca, iron Fe, zinc Zn, seleni...
Claims
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Application Information
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