Deep pool lotus rhizome planting method

A planting method and deep water pool technology, applied in botany equipment and methods, plant cultivation, fertilizers made from biological waste, etc., can solve the problems of lotus root soil penetration, soil compaction, lotus root production reduction, etc., and achieve the improvement of nutrient utilization rate , Avoid soil compaction, reduce the effect of loss

Inactive Publication Date: 2016-09-28
丁广礼
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Nutrients are easy to lose and frequent fertilization is required, and the absorption effect of lotus root is limited, which leads to the increase of inorganic ions in the soil, resulting in soil compaction, which is not conducive to the growth of lotus root. The soil is very deep, which will not only affect the artificial harvest, but also the compacted soil is not conducive to the absorption of nutrients by the root system, resulting in a reduction in lotus root production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A planting method of lotus root in a deep water pond is characterized in that it comprises the following steps:

[0017] (1) Choose a ditch pond with a high groundwater level, convenient drainage and irrigation, and a clay loam soil above 18cm as the lotus pond. After the water is released, 22Kg of lime per mu is used to dry the field for 10-15 days, and then the soil is machine-plowed to 40-60cm, and decomposed chicken manure is applied per mu. 360Kg, 24 Kg of rice bran, 12 Kg of rice husk ash, 55Kg of diammonium phosphate, 6Kg of potassium sulfate, 15Kg of urea and 2 Kg of ammonium molybdate; crushed soil;

[0018] (2) Sprinkle the modified sticky wood particles evenly into the lotus pond described in (1) at 450Kg / mu, repeat the raking 3 to 5 times with a raking machine, beat well and rake again;

[0019] (3) Choose lotus root species with more than 3 nodes and 1~2 child lotus roots, and plant them in a dense manner according to the row spacing of 2.0~2.5m and the pl...

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PUM

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Abstract

The invention discloses a deep pool lotus rhizome planting method comprising the following steps: using modified China fir and bamboo as raw materials; modifying the raw materials so as to allow particle surfaces to have viscous effect, thus agglomerating with tombarthite, preventing lotus root pool soil hardening, and providing inorganic ion adsorption effect, so the inorganic nutrient composition in the soil cannot be easily dissolved and dispersed into surface water, thus controlling fertilizer loss when lotus root pool controls water level, and the soil nutrient can be easily absorbed by lotus rhizome node fibrous roots. The deep pool lotus rhizome planting method can improve nutrient utilization rate, can save fertilizer, and can improve environment.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a method for planting lotus roots in deep water ponds. Background technique [0002] Because the lotus root planting process often needs to maintain different water levels, the water in the lotus pond is often retracted and released, causing many nutrients to dissolve in the water and lose with the flow of water. On the one hand, it is a great waste, and at the same time, it causes serious water damage In order to solve the problem of soil pollution, when planting lotus root, the suitable planting environment should be a thin mud rich in organic matter, good soil circulation performance, sufficient nutrients and easy absorption by the root system, and the soil should not be hardened. [0003] Nutrients are easy to lose and frequent fertilization is required, and the absorption effect of lotus root is limited, resulting in the increase of inorganic ions in the soil, r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05G1/00
CPCA01G22/00C05B7/00C05C9/00C05C3/00C05D1/02C05D9/00C05F3/00C05F5/002C05D1/00C05G1/00
Inventor 丁广礼
Owner 丁广礼
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