Selenium-enriched Lechang water chestnut planting method

A planting method, horseshoe technology, applied in botany equipment and methods, plant cultivation, fertilizer mixture, etc., can solve the problems of low pest control ability, environmental pollution, low plant production capacity, etc., to improve quality and yield, and easy to control the composition , Quantitative and precise effect

Inactive Publication Date: 2018-01-19
FOSHAN JUCHENG BIOCHEM TECH RES & DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Water chestnuts do not knot or have few knots, resulting in severe production reduction
[0005] At present, the system planting technology related to horseshoe has not been disclosed, and the current technology is incomplete, which leads to the disadvantages of low pest control ability, low plant production capacity, and serious pollution to the environment.

Method used

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  • Selenium-enriched Lechang water chestnut planting method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of selenium-enriched Lechang water chestnut planting method of the present embodiment mainly comprises the following steps:

[0032] (1) Seed treatment: soak seed chestnuts with 25% carbendazim 500 times solution for 1d, rinse 2-3 times and drain, soak seeds with ammonium molybdate 24mg / L, sodium borate 4mg / L and PEG5% for 16h, then use Wrap the catharsis with moist double-layer gauze, and accelerate germination for 24-48 hours;

[0033] (2) Seedling raising: put the seedlings on the seedbed, cover with a layer of plant ash, moisten the substrate with water on the first day of seedling cultivation, and moisten the substrate with seedling nutrient solution every 3-5 days from the second day;

[0034] (3) Transplanting of seedlings: When the chestnut bud grows to 13-15cm and has 3-4 side buds, transplant it to a cultivation tank covered with a layer of 8-10cm thick substrate for planting and a layer of 4-6cm thick planting nutrient base fertilizer ;

[0035] (4) ...

Embodiment 2

[0047] A kind of selenium-enriched Lechang water chestnut planting method of the present embodiment mainly comprises the following steps:

[0048] (1) Seed treatment: soak seed chestnuts with 25% carbendazim 500 times solution for 1d, rinse 2-3 times and drain, soak seeds with ammonium molybdate 24mg / L, sodium borate 4mg / L and PEG5% for 16h, then use Wrap the catharsis with moist double-layer gauze, and accelerate germination for 24 hours;

[0049] (2) Seedling raising: put the seedlings on the seedbed, cover with a layer of plant ash, moisten the substrate with water on the first day of seedling cultivation, and moisten the substrate with seedling nutrient solution every 3 days from the second day;

[0050] (3) Seedling transplanting: the chestnut bud grows to 13cm, and when there are 3 lateral buds, it is transplanted to the cultivation tank covered with a layer of thick 8cm planting substrate and a layer of thick 4cm planting nutrient base fertilizer;

[0051] (4) Planting...

Embodiment 3

[0063] A kind of selenium-enriched Lechang water chestnut planting method of the present embodiment mainly comprises the following steps:

[0064] (1) Seed treatment: soak the seed chestnuts with 25% carbendazim 500 times solution for 1 day, rinse 3 times and drain, soak the seeds with ammonium molybdate 24mg / L, sodium borate 4mg / L and PEG5% for 16h, and then use wet double A layer of gauze wraps the kind of chestnut, and germination is 48h;

[0065] (2) Seedling raising of chestnuts: discharge the chestnuts on the seedbed, cover with a layer of plant ash, moisten the substrate with clear water on the first day of seedling cultivation, and moisten the substrate with seedling nutrient solution every 5 days from the second day;

[0066] (3) Seedling transplanting: when the chestnut bud grows to 15cm, and when there are 4 lateral buds, it is transplanted to the cultivation tank that is covered with a layer of thick 10cm planting substrate and a layer of thick 6cm planting nutrien...

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Abstract

The invention discloses a selenium-enriched Lechang water chestnut planting method. The selenium-enriched Lechang water chestnut planting method adopts the soilless culture technology and comprises preparing a nursery substrate from perlite and vermiculite, arranging seed water chestnut onto a nursery bed, covering the seed water chestnut with a layer of plant ash, then transplanting sprouted water chestnut to a cultivating trough containing base fertilizer and a planting substrate prepared from mushroom residue, corn stalk, vermiculite and coarse sand at a ratio of 3:5:1:1. Through nutrient solution supplementation and foliage fertilization, the selenium-enriched Lechang water chestnut planting method can promote plant growth and well appropriately provide nutrition for plants to produceselenium-enriched Lechang water chestnut.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to a selenium-enriched Lechang water chestnut planting method. Background technique [0002] Horseshoe, also known as water chestnut, mainly grows in the southern region of my country. It is a herbaceous plant for many years and is planted in paddy fields. Lechang has a long history of cultivating horseshoes, known as the "Hometown of Horseshoes", with a planting area of ​​666.7hm 2 , with an output of 20,000 tons, is one of the local specialties. After years of development, Lechang horseshoe planting technology has achieved standardization, and has formed a brand effect, and has also become a product protected by geographical indications. The Basic Situation of Hoof Farmers Changing Production Lechang is located in the mountainous area of ​​northern Guangdong, where modern industry is underdeveloped, and farmers mainly rely on migrant workers to obtain economic income. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00C05G3/00C05G3/02C05G3/08C05G3/60C05G3/90
Inventor 不公告发明人
Owner FOSHAN JUCHENG BIOCHEM TECH RES & DEV CO LTD
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