Yam hardground oblique pond planting method

A technology for yam and hard bottom, which is applied in fertilization methods, land preparation methods, botanical equipment and methods, etc., can solve the problems of difficult removal of plastic film fragments, reduced labor costs, field environmental pollution, etc., and achieves convenient harvesting, improved efficiency, good looking effect

Inactive Publication Date: 2008-02-06
YUNNAN AGRICULTURAL UNIVERSITY +1
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Problems solved by technology

In short, the known planting methods now require special planting tools and equipment, and the labor intensity of punching or building cellars before planting is high, the cost of manufacturing special tools and equipment is high, and the labor cost has not been...

Method used

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Examples

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Embodiment Construction

[0016] Example 1: In January 2005, 60 ponds were built on a slope in Longtou Village, Rongjiang Town, Huaping County, Lijiang District, Yunnan Province, and the ponds were dug by drawing wires according to the specifications of each pond with a length of 1.5 meters, a width of 1.1 meters, and a distance of 0.3 meters between ponds. The depth of the pond is 0.2 meters. The bottom of the pond is dug into a 20-degree slope from the horizontal plane, and then the bottom and walls of the pond are coated with cement mortar. On March 10th of that year, the big-leaf yam was used as the test material. When the yam seeds germinated 5-7 cm, the yam seeds were planted at the higher end of the pond at a distance of 10 cm, and then covered with a 10 cm thick mix. The soil with plant ash, cow dung, general calcium and compound fertilizer (the amount of plant ash, cow dung, general calcium and compound fertilizer is 0.5 kg, 2 kg, 0.2 kg and 0.3 kg per pond respectively), and then covered with ...

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PUM

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Abstract

The invention relates to a yam planting method, belonging to planting technical field. Firstly, the planting filed is dug into a plurality of cuboid shallow ponds which are one to one point five meters in length, zero point six to one point one meters in width, zero point fifteen to zero point three meters in depth and are ten to forty five DEG C of including angle between the bottom and the level. The reproduction material is arranged at the higher end of the pond bottom every five to ten centimeters for one yam. The ponds are added with fertilizer of eight to twenty centimeters in depth. The other layer of dry weed or straw of four to six centimeters in depth is covered and finally a layer of earth of three to seven centimeters in depth is covered on the top; during yam growing period, steps such as building frame in the field, spraying fertilizer, water permeation, insects preventing and curing and weeding, are followed. Through the yam planting method, the yam is cultivated with a high tuber production, good appearance, low damage rate and convenient picking. The method does not rely on special tools, is easy for picking and needs low yam planting cost. The invention brings convenience to yam promotion and planting in big scale and creates a new approach to the development of yam planting.

Description

1. Technical field: [0001] The invention relates to a method for planting Chinese yam and belongs to the technical field of planting. 2. Technical background: [0002] Yam is a plant of the genus Dioscorea in the Dioscoreaceae family. Its enlarged underground tubers are used for both medicine and food. It is rich in starch, vitamins, protamine, protamine, and mineral elements such as phosphorus, calcium, magnesium, iron, zinc, copper, and potassium. It tastes good. , is suitable for all ages and is a good nutritional product that you will never tire of eating. Chinese traditional Chinese medicine believes that yam is flat and sweet in nature, enters the lungs, spleen, and stomach, and has the functions of invigorating the spleen, tonifying the kidney, and benefiting the essence. , is a rare tonic. Chinese yam is the main component of many Chinese patent medicines such as Shenling Baizhu Pills, Yougui Pills, Zhibai Dihuang Pills, and Liuwei Dihuang Pills. With the continuo...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01B79/00A01C21/00A01G9/12
Inventor 郭华春罗广明龙雯虹王如贵肖关丽邓荣发董志渊李雪松段延碧
Owner YUNNAN AGRICULTURAL UNIVERSITY
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