High-yield rice planting method by rice-duck integrated farming

A technology of rice-duck co-cropping and rice, applied in botany equipment and methods, fertilization methods, plant cultivation, etc., can solve the problems of imperfection, low yield, poor rice quality, etc., and achieve reduction in dosage, increase in yield, The effect of avoiding environmental pollution

Inactive Publication Date: 2016-11-16
WANGJIANG NONGWANG AGRI SPECIALIZED COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current rice-duck co-cropping technology is still not perfect, and there are still defects in the process of rice planting, such as low yield and poor rice quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of rice duck that the present invention proposes co-plants the method for high-yield paddy rice, comprises the following steps:

[0025] A, apply a basal manure once after selecting the paddy field, and carry out rotary tillage 10cm, wherein, the applied amount of a basal manure is 600kg / mu, and the raw material of a basal manure comprises the following components by weight: 40 parts of reed roots, 25 parts of vermicompost, chicken 50 parts of manure, 35 parts of water hyacinth, 20 parts of corn stalks, 25 parts of castor bean cake, 3 parts of garlic, 25 parts of tobacco stems, 20 parts of diatomaceous earth, 25 parts of seaweed, 1 part of biological bacteria;

[0026] B, apply secondary basal manure after 20 days of paddy field rotary plowing, the application rate of secondary basal manure is 100kg / mu, and the raw material of secondary basal manure comprises the following components by weight: 10 parts of urea, 5 parts of diammonium phosphate, potassium chloride ...

Embodiment 2

[0032] A kind of rice duck that the present invention proposes co-plants the method for high-yield paddy rice, comprises the following steps:

[0033]A, apply a basal manure once after selecting the paddy field, and carry out rotary tillage 15cm, wherein, the applied amount of a basal manure is 400kg / mu, and the raw material of a basal manure comprises the following components by weight: 50 parts of reed roots, 10 parts of vermicompost, chicken 80 parts of manure, 10 parts of water hyacinth, 45 parts of corn stalks, 10 parts of castor bean cake, 10 parts of garlic, 10 parts of tobacco stems, 35 parts of diatomaceous earth, 10 parts of seaweed, 3.5 parts of biological bacteria;

[0034] B, apply secondary basal fertilizer after 35 days of paddy field rotary plowing, the application rate of secondary basal fertilizer is 50kg / mu, and the raw material of secondary basal fertilizer comprises the following components by weight: 20 parts of urea, 3 parts of diammonium phosphate, potas...

Embodiment 3

[0040] A kind of rice duck that the present invention proposes co-plants the method for high-yield paddy rice, comprises the following steps:

[0041] A, apply a basal manure once after selecting the paddy field, and carry out rotary tillage 12cm, wherein, the applied amount of a basal manure is 550kg / mu, and the raw material of a basal manure comprises the following components by weight: 45 parts of reed roots, 20 parts of vermicompost, chicken 60 parts of manure, 30 parts of water hyacinth, 30 parts of corn stalks, 21 parts of castor bean cake, 6 parts of garlic, 20 parts of tobacco stems, 30 parts of diatomaceous earth, 20 parts of seaweed, 1.8 parts of biological bacteria;

[0042] B, apply secondary basal manure after 25 days of paddy field rotary plowing, the application rate of secondary basal manure is 75kg / mu, and the raw material of secondary basal manure comprises the following components by weight: 18 parts of urea, 5 parts of diammonium phosphate, potassium chlorid...

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PUM

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Abstract

The present invention discloses a high-yield rice planting method by rice-duck integrated farming. The method includes: selecting a rice field, applying a first base fertilizer and conducting rotary tillage; 20-35 days after rotary tillage, applying a second base fertilizer; after application of the second base fertilizer, exposing the paddy field in the sun for 3-7 days, and then spraying a botanical pesticide; bedding in the paddy field sprayed with the botanical pesticide, and sowing germinated rice seeds to obtain rice seedlings; growing for 8-12 days, applying a nitrogen and potassium compound fertilizer by 10-20kg / mu; growing the seedlings for 15-20 days, putting ducks of 7-10 days old in the paddy field, and recovering 35-45 days later; putting ducks of 5-10 days old in the paddy field, and recovering 10-15 days before maturation of the rice. The high-yield rice planting method by rice-duck integrated farming has high rice yield; the planted rice has high disease resistant ability, and few pesticide residues; and ducks with good quality are obtain, so as to improve economic efficiency.

Description

technical field [0001] The invention relates to the technical field of rice planting, in particular to a method for planting high-yield rice through rice-duck co-cultivation. Background technique [0002] Rice is one of the three most important food crops for human beings. It originated in tropical Asia. After being widely planted in China, it gradually spread to all parts of the world. About 50% of the world's population uses rice as a staple food. According to different methods, rice can be divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. Paddy rice is called rice or rice after shelling the rice grains. There are various ways to eat rice, such as rice, rice porridge, rice cakes, rice cakes, rice noodles, rice wine and so on. In addition to being edible, rice can also be used as an industrial raw material for wine making and sugar refining. The main rice producing areas in my country are mainly the No...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05G1/06A01C21/00A01G1/00
CPCA01C21/005A01G22/00C05B7/00C05D9/00C05F3/00C05F5/002C05F11/00C05F11/08C05C9/00C05D1/02C05D3/00C05D9/02C05F11/02
Inventor 徐在林徐结楼
Owner WANGJIANG NONGWANG AGRI SPECIALIZED COOP
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