High-yield and early-maturing wild rice stem transplanting management method
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A management method and technology of Zizania, applied in botany equipment and methods, plant growth regulators, chemicals for biological control, etc., can solve the problems of unsatisfactory market demand, large demand of Zizania, and low yield of Zizania , to achieve the effect of abundant rain, long storage period and excellent taste
Inactive Publication Date: 2014-12-17
金寨天堂寨富泉茭白专业合作社
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Problems solved by technology
There is a large demand for Zizania from July to September. With traditional cultivation techniques,
Method used
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Embodiment 1
[0022] A high-yield and early-maturing transplanting and planting management method of Zizania zizania, comprising the following method steps:
[0023] 1) After picking the first-year wild rice stem, cut off the head seedling, leave about 20 centimeters of stubble at the bottom, and use the stubble as the next year's transplanting wild rice seedling;
[0024] 2) After the head seedlings are cut off, apply 50 kg of organic fertilizer per mu, or 1000 kg of farmyard manure, as base fertilizer to provide nutrients for the growth of wild rice seedlings;
[0025] 3) After the bamboo seedlings have produced a large number of new seedlings, transplant the ramets into the paddy field, the water depth is 3-5 cm, and the plant spacing is controlled at 20×20 cm;
[0026] 4) In December or January, transplant the bamboo seedlings in the paddy field to the field, the water depth in the field is 3-5 cm, the plant spacing is 45 × 70 cm, and 50 kg of organic fertilizer or 1000 kg of farmyard m...
Embodiment 2
[0033] A high-yield and early-maturing transplanting and planting management method of Zizania zizania, comprising the following method steps:
[0034] 1) After picking the first-year wild rice stem, cut off the head seedling, leave about 20 centimeters of stubble at the bottom, and use the stubble as the next year's transplanting wild rice seedling;
[0035] 2) After the head seedlings are cut off, apply 50 kg of organic fertilizer per mu, or 1000 kg of farmyard manure, as base fertilizer to provide nutrients for the growth of wild rice seedlings;
[0036] Further, the organic fertilizer is composed of 50 parts of pit mud, 10 parts of bean stalk ash, 15 parts of organic matter, 20 parts of humus, 5 parts of bean cake powder, 3 parts of distiller's grains, 3 parts of sweet-scented osmanthus powder, 5 parts of sawdust, red yeast rice Composed of 5 parts of rice (dried), 2 parts of sorghum flour, 3 parts of silkworm chrysalis powder, 0.2 parts of magnesium phosphate, 5 parts of ...
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Abstract
The invention relates to a high-yield and early-maturing wild rice stem transplanting management method. The method comprises the following steps of after the first-year wild rice stem is harvested, cutting off the head seedling, reserving the bottom with 20cm stubble, and using the stubble as the next-year transplanted seedling of wild rice stem; after the head seedling is cut off, applying 50kg of organic fertilizer or 1000kg of farm manure per mu; after a large amount of fresh seedlings are grown, separating the seedlings, transplanting into a paddy field, and controlling the seedling distance to 20*20cm; in December or January, transplanting the seedling of wild rice stem from the paddy field into a crop field, and controlling the water depth of the crop field to 3-5cm, and the seedling distance to 45*70cm; when the seedling of wild rice stem grows to the height of 50-60cm, additionally applying 50kg of organic fertilizer or 1,000kg of farm manure per mu; additionally applying 15kg of nitrogen fertilizer for 15 days before tillering stage, and increasing the water depth of the field to 7-10cm; in May, spraying 80ml of ethylicin or 500ml of fungicides of traditional Chinese medicine to the seedling of wild rice stem per mu; during maturing, harvesting at proper time; after harvesting, cutting off the head of the old stubble, reserving the bottom with 20cm, using the bottom as the next-year transplanted seedling of wild rice stem, and repeating the procedure.
Description
technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a management method for high-yield and early-maturity transplanting and planting of wild rice stems. Background technique [0002] Zizania, also known as Zizania bamboo shoots, Zizania melon, Artemisia Bamboo, etc., is a unique aquatic vegetable in my country, with a cultivation history of more than 2,000 years. The edible part of Zizania zizania is abnormal fleshy tender stem, which is formed after the plant is parasitized by smut fungus, and the stem tip is stimulated by indole acetic acid secretion of the pathogen, resulting in deformed swelling. Zizania succulent stem contains 91-96% water, 1.0-1.6% protein, 0.3% fat, 1.8-5.7% carbohydrate, 0.7-1.1% crude fiber, and VC and minerals. In particular, it also contains 18 kinds of amino acids such as glutamic acid and aspartic acid, including several essential amino acids for the human body. It is rich in nutrition ...
Claims
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