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Drip-irrigation planting method for lotus roots

A planting method, lotus root technology, applied in botany equipment and methods, horticulture, root crop cultivation, etc., can solve the problems of unseen lotus root, achieve the effect of improving land use rate and expanding planting area

Inactive Publication Date: 2018-08-28
XINJIANG TIANYE GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are no reports about drip irrigation planting of lotus root

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The specific operation steps are as follows:

[0043] (1) Variety selection: Choose early-medium-maturing shallow-water lotus root varieties with high yield, high quality, and strong stress resistance, especially drought resistance and wide adaptability.

[0044] (2) Land consolidation: select loamy soil and clay soil with a depth of 22m and rich in organic matter, combine plowing and land preparation, and apply 2000kg of decomposed farmyard manure.

[0045] (3) Sowing and planting: When the ground temperature reaches above 15°C for 5 consecutive days (April 15th), the lotus root seeds that have sprouted roots are planted with a row spacing of 120cm and a plant spacing of 40cm, and the planting depth is 15cm;

[0046] Wherein, the lotus root seeds are treated by the following method: select plump lotus root seeds free from diseases and insect pests, soak them in concentrated sulfuric acid for 5 hours, wash them, put them in clean water, change the water every 2 days, un...

Embodiment 2

[0058] The specific operation steps are as follows:

[0059] (1) Variety selection: Choose early-medium-maturing shallow-water lotus root varieties with high yield, high quality, strong stress resistance, especially drought resistance, and wide adaptability with a short growth period.

[0060] (2) Land consolidation: select the soil texture as loam and clay, the plowing layer depth is 28cm, and the land rich in organic matter is combined with plowing and land preparation, and 2200 kg of decomposed farmyard manure is applied per mu.

[0061] (3) Sowing and planting: When the ground temperature reaches above 15°C for 5 consecutive days (April 16), the lotus root seeds that have sprouted roots are planted at a row spacing of 80 cm and a plant spacing of 80 cm, with a planting depth of 10 cm;

[0062] Wherein, the lotus root seeds are processed by the following method: select plump lotus root seeds free from diseases and insect pests, soak them in concentrated sulfuric acid for 4 ho...

Embodiment 3

[0074] The specific operation steps are as follows:

[0075] (1) Variety selection: Choose early-medium-maturing shallow-water lotus root varieties with high yield, high quality, strong stress resistance, especially drought resistance, and wide adaptability with a short growth period.

[0076] (2) Land consolidation: select loamy soil and clay soil texture, cultivated layer depth of 25cm, rich in organic matter, combined with plowing and land preparation, apply 1800kg of decomposed farmyard manure per mu.

[0077] (3) Sowing and planting: When the ground temperature reaches above 15°C for 5 consecutive days (April 15th), the lotus root seeds that have sprouted roots are planted with a row spacing of 100cm and a plant spacing of 60cm, and the planting depth is 20cm;

[0078] Wherein, the lotus root seeds are processed by the following method: select plump lotus root seeds free from diseases and insect pests, soak them in concentrated sulfuric acid for 8 hours, wash them, soak t...

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PUM

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Abstract

The invention relates to a drip-irrigation planting method for lotus roots. The drip-irrigation planting method for the lotus roots comprises the following steps: (1) variety selection: a step of selecting an early-middle-ripening shallow-water lotus root variety; (2) soil preparation: a step of selecting soil with soil texture of loam and clay, carrying out ploughing and soil preparation, and applying decomposed farmyard manure; (3) sowing and field planting: a step of planting lotus root seeds with bud-roots, or planting lotus root seedlings when the ground temperature reaches 15 DEG C or above for 5 consecutive days; (4) field management: a step of carrying out moisture management and fertilization management; and (5) harvesting: a step of starting harvesting and digging the lotus rootswhen the leaf back of a termination leaf is reddish and the edge of a basal leaf begins to be withered and yellow, the lotus roots begin to be harvested. The drip-irrigation planting method for the lotus roots provided by the invention has the following advantages: a proper variety is selected, and the lotus roots can be effectively planted through the steps of soil preparation, sowing and fieldplanting, water and nutrient and water management, etc.; and through adoption of a drip-irrigation planting manner, water, fertilizers, labor and energy can be saved; the usage rate of soil is improved; and the area of planting is expanded.

Description

technical field [0001] The invention belongs to the field of planting agricultural plants, and in particular relates to a drip irrigation planting method for lotus roots. Background technique [0002] The lotus root belongs to the Nymphaeaceae plant. It is fat and has joints. There are some small tubular holes in the middle. After being broken, it is connected by silk. The lotus root is slightly sweet and crisp. It can be eaten raw or cooked. It is one of the commonly used dishes. Lotus root is also a plant with high medicinal value. Its roots, leaves, flower whiskers and fruits are all treasures, which can be nourished and used as medicine. The powder made from lotus root can relieve food and relieve diarrhea, appetize and clear away heat, nourish and nourish the nature, and prevent internal bleeding. It is a good liquid food and nourishing treasure for women, children, children, and the weak and sick. Lotus root is rich in vitamin C and minerals, has medicinal effects, is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G25/00
CPCA01G25/00
Inventor 陈林李高华王永强刘小武李丽苏天潮银永安
Owner XINJIANG TIANYE GRP
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