High-yield planting method of non-irrigated lotus roots

A technology for high-yield planting and dry lotus root, applied in the field of agriculture, can solve problems such as low yield, backward cultivation technology, and extensive management

Inactive Publication Date: 2019-04-26
大化高山天然长寿食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cultivation and management of dry lotus root is extensive, and the cultivation technology is relatively backward. It mainly grows naturally in the field, in front of and behind the house, and the natural environment for growth is poor, and the yield is low.

Method used

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  • High-yield planting method of non-irrigated lotus roots
  • High-yield planting method of non-irrigated lotus roots

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A high-yield planting method of dry lotus root, specifically comprising the following steps,

[0035] (1) Field treatment: including land selection, land preparation and ridge land;

[0036] a. Site selection: choose cohesive soil with sufficient sunlight, fertile soil, deep soil layer, loose fertilizer and water retention;

[0037] b. Soil preparation: Before the winter, the field shall be turned over. When turning the soil, it shall be plowed 25 centimeters deep, and the turned soil shall be dried by the wind and sun for the winter. loose;

[0038] c. Ridge: the row height is 30 cm, the row surface width is 80 cm, and the row middle ditch surface width is 40 cm;

[0039] (2) Seed treatment: select dry lotus root seeds without rotten lesions, each dry lotus seed is a joint seed block, each seed block has 2 buds, and the seed block is sterilized with disinfectant,

[0040] The disinfectant solution includes 1 part of Baiyinqing, 3 parts of pig vegetable extract, 3 pa...

Embodiment 2

[0058] A high-yield planting method of dry lotus root, specifically comprising the following steps,

[0059] (1) Field treatment: including land selection, land preparation and ridge land;

[0060] a. Site selection: choose cohesive soil with sufficient sunlight, fertile soil, deep soil layer, loose fertilizer and water retention;

[0061] b. Soil preparation: Before the winter, the field shall be turned over. When turning the soil, it shall be plowed 35 cm deep, and the turned soil shall be dried by the wind and sun for the winter. loose;

[0062] c. Ridge: the row height is 30 cm, the row surface width is 80 cm, and the row middle ditch surface width is 40 cm;

[0063] (2) Seed treatment: select dry lotus root seeds without rotten lesions, each dry lotus seed is a joint seed block, each seed block has 3 buds, and the seed block is sterilized with disinfectant,

[0064] The disinfectant solution includes 5 parts of Baiyinqing, 8 parts of pig vegetable extract, 8 parts of h...

Embodiment 3

[0082] A high-yield planting method of dry lotus root, specifically comprising the following steps,

[0083] (1) Field treatment: including land selection, land preparation and ridge land;

[0084] a. Site selection: choose cohesive soil with sufficient sunlight, fertile soil, deep soil layer, loose fertilizer and water retention;

[0085] b. Soil preparation: Before the winter, the field shall be turned over. When turning the soil, it shall be plowed 30 cm deep, and the turned soil shall be dried by the wind and sun for the winter. loose;

[0086] c. Ridge: the row height is 30 cm, the row surface width is 80 cm, and the row middle ditch surface width is 40 cm;

[0087] (2) Seed treatment: select dry lotus root seeds without rotten lesions, each dry lotus seed is a joint seed block, each seed block has 3 buds, and the seed block is sterilized with disinfectant,

[0088] The disinfectant includes 3 parts of Baiyinqing, 5 parts of pig vegetable extract, 5 parts of horse bean...

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Abstract

The invention relates to the technical field of agriculture and specifically relates to a high-yield planting method of non-irrigated lotus roots. The high-yield planting method comprises the following steps: (1) field treatment: carrying out field selection, field preparation and ridging; (2) seed treatment: selecting non-irrigated lotus root seeds which is not rotted and has no lesions, taking each non-irrigated lotus root seed as a section of seed tuber, retaining 2-3 buds on each seed tuber, and disinfecting the seed tubers by using a disinfectant, wherein the disinfectant comprises the components in parts by weight: 1-5 parts of chlorthalonil, 3-8 parts of salsola cooina extracting solution, 3-8 parts of sphaerophysa salsula extracting solution, 3-8 parts of castor oil extracting solution and 20-50 parts of distilled water; (3) seeding; and (4) field management: carrying out weeding, fertilization, earthing-up as well as disease and pest prevention and control. The high-yield planting method has the advantages that the method is simple and easy, the survival rate can be increased, the occurrence rate of diseases and pests can be reduced, the tiller number of the non-irrigatedlotus roots can be increased, harmful components in wastes can be reduced, beneficial large and small molecules in the wastes are released so as to be absorbed and utilized by the non-irrigated lotusroots, the high yield period of the non-irrigated lotus roots is shortened, and the economic value is relatively high.

Description

【Technical field】 [0001] The invention relates to the field of agricultural technology, in particular to a high-yield planting method of dry lotus root. 【Background technique】 [0002] Dry lotus root, its stems and leaves are like canna, and its root is like taro, also known as canna taro and canna taro. It grows in subtropical hills and mountains. It is a perennial monocotyledonous herbaceous plant of the family Cannaceae. Dry lotus root is originally produced in Malaysia and was introduced into the Shishan area in southern my country in the 1950s. Because of its strong reproductive ability and easy planting, it is now widely distributed in Yunnan, Guizhou, Sichuan, Chongqing, Henan, Hunan, Guangxi and other provinces in China. Early lotus root is rich in nutrients and low in fat. In addition to starch, glucose, liquid protein, and dietary fiber, it also contains calcium, iron, phosphorus, 17 kinds of amino acids, and multiple vitamins. Spleen function. The vermicelli pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01C1/00C05G3/04A01N65/20A01N37/34A01P1/00C05G3/80
CPCA01C1/00A01N37/34A01N65/00A01N65/20C05F5/002C05G3/80C05F5/008C05F11/00C05F11/02C05F11/08
Inventor 谭美才
Owner 大化高山天然长寿食品有限公司
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