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High-yield and high-quality cultivation method for lotus roots

A planting method and high-quality technology, applied in the fields of botanical equipment and methods, fertilization methods, plant cultivation, etc., can solve the problems of late time to market, slow ripening of lotus roots, and limited yield.

Inactive Publication Date: 2016-04-13
全椒县琪悦家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional planting method is to spread lotus seeds evenly in the pond where the lotus seeds are planted, wait for the lotus seeds to germinate and grow, and after the lotus roots are mature, take out all the lotus roots in the pond, and then buy lotus seeds for planting. This method has many disadvantages: it needs to spend a lot of money Manually sprinkle lotus seeds evenly into the pond; lotus roots mature slowly and come to market late; time and pond space cannot be fully utilized, and output is limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The high-yield and high-quality planting method of a kind of lotus root proposed by the present invention comprises the following steps:

[0020] S1. Selection of lotus root ponds: choose low-lying fields close to water sources, with sufficient sunlight and convenient management as the lotus ponds. The lotus ponds are rectangular, and the lotus ponds cover an area of ​​250m 2 ;

[0021] S2. Soil preparation: Cover the lotus pond with river mud, control the pH of the soil in the lotus pond to 6.75, and then apply 40kg / 667m of decomposed organic fertilizer 2 And ternary compound fertilizer 20kg / 667m 2 , and then the soil in the lotus pond is deeply plowed, the depth of deep plowing is 30cm, wherein, the raw material of decomposed organic agricultural fertilizer comprises by weight: 35 parts of livestock manure, 20 parts of straw residue, 10 parts of bran residue, 5 parts of rice husk, 3.5 parts of corncobs, 6 parts of soybean shells, 6 parts of sweet potato vines, 4 par...

Embodiment 2

[0025] The high-yield and high-quality planting method of a kind of lotus root proposed by the present invention comprises the following steps:

[0026] S1. Selection of lotus root ponds: choose low-lying fields close to water sources, with sufficient sunlight and convenient management as the lotus ponds. The lotus ponds are rectangular, and the lotus ponds cover an area of ​​200m 2 ;

[0027] S2. Soil preparation: Cover the lotus pond with river mud, control the pH of the soil in the lotus pond to 7.0, and then apply 35kg / 667m of decomposed organic fertilizer2 And ternary combination compound fertilizer 25kg / 667m 2 , then the soil in the lotus pond is deeply plowed, the depth of deep plowing is 25cm, wherein, the raw material of decomposed organic agricultural fertilizer comprises by weight: 45 parts of livestock manure, 10 parts of straw residue, 15 parts of bran residue, 2 parts of rice husk, 6 parts of corn cob, 3 parts of soybean shell, 8 parts of sweet potato vine, 2 pa...

Embodiment 3

[0031] The high-yield and high-quality planting method of a kind of lotus root proposed by the present invention comprises the following steps:

[0032] S1. Selection of lotus root ponds: choose low-lying fields close to water sources, with sufficient sunlight and convenient management as the lotus ponds. The lotus ponds are rectangular, and the lotus ponds cover an area of ​​300m 2 ;

[0033] S2. Soil preparation: Cover the lotus pond with river mud, control the pH of the soil in the lotus pond to 6.5, and then apply 45kg / 667m of decomposed organic fertilizer 2 And ternary combination compound fertilizer 15kg / 667m 2 , and then the soil in the lotus pond is deeply plowed, and the depth of deep plowing is 35cm, wherein, the raw materials of decomposed organic agricultural fertilizers include by weight: 25 parts of livestock manure, 30 parts of straw residue, 5 parts of bran residue, 8 parts of rice husk, 1 part of corn cob, 9 parts of soybean shell, 4 parts of sweet potato vi...

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Abstract

The invention discloses a high-yield and high-quality cultivation method for lotus roots. The method includes the following steps that, S1, a lotus root pond is selected; S2, soil is prepared; S3, planting is performed; S4, water level management and fertilizer application are performed, wherein in the stage when leaves start to grow, the water level is gradually increased, the water level is increased by 8-10 cm at first, the water level is increased to 13-17 cm when the leaves are gradually unfolded, and organic fertilizer, urea and potassium sulfate are applied; in the stage when the leaves are unfolded, the water level is kept at 13-17 cm, and topdressing of urea is performed; in the flower and fruit stage, the water level is kept at 20-30 cm, and potassium sulfate, urea and calcium superphosphate are applied; in the lotus root growing stage, the water level is kept at 5-8 cm, and potassium sulfate compound fertilizer and urea are applied, and monopotassium phosphate foliage fertilizer is sprayed and applied once or twice every 5-9 days. The yield of lotus roots can be effectively increased and the quality of lotus roots can be effectively improved by means of the method.

Description

technical field [0001] The invention relates to a planting method, in particular to a high-yield and high-quality planting method of lotus roots. Background technique [0002] Lotus root contains starch, protein, asparagine, vitamin C and oxidase components, and the sugar content is also very high. Eating raw lotus root can clear away heat and relieve troubles, quench thirst and stop vomiting; Cooked lotus root is sweet and warm in nature, can invigorate the spleen and appetizer, nourish blood and invigorate the heart, so it mainly nourishes the five internal organs, and has the effects of digesting food, quenching thirst, and promoting muscle growth. [0003] The traditional planting method is to spread lotus seeds evenly in the pond where the lotus seeds are planted, wait for the lotus seeds to germinate and grow, and after the lotus roots are mature, take out all the lotus roots in the pond, and then buy lotus seeds for planting. This method has many disadvantages: it nee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05G3/04A01C21/00C05G3/80
CPCA01C21/005A01G22/00C05B7/00C05G3/80C05C3/00C05C9/00C05D1/02C05F5/002C05F3/00C05F11/00C05F11/02C05F11/08
Inventor 宗春峰
Owner 全椒县琪悦家庭农场
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