Planting and breeding method of rice-duck integrated farming

A rice-duck co-cropping and breeding method technology, applied in the field of agro-ecological breeding system, can solve the problems of high pesticide danger, high labor cost, ecological damage, etc., to avoid the use of pesticides and herbicides, the reduction of breeding density, and thinning meaty effect

Pending Publication Date: 2017-12-19
句容市巨龙东方生态农业专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: In order to solve the traditional agriculture existing in the prior art due to low efficiency, high risk of excessive use of pesticides, high labor costs, and serious ecological damage, the pre...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for planting and cultivating rice and duck together, comprising the steps of:

[0021] a) Selection and pretreatment of paddy fields: selection is far away from villages and towns, neat in character, close to water source, good in water quality (standard is dissolved oxygen content ≥ 5mg / L per liter of water, pH=7.0-8.0, no industrial and agricultural pollution), carry out The field is convenient for drainage, and is not affected by the water, fertilization, and pesticide application of the nearby farmland; the height of the ridge is 25cm, and the width is 70cm; 10 days before the rice is transplanted, the paddy field is pruned and the soil quality is improved, and the following improvements calculated by mass are added Agent: 10 parts of sandy loam soil, 10 parts of moss, 5 parts of distiller's grains, 10 parts of crushed straw; the amount of improver added per mu of paddy field is 20kg, mixed evenly, covered with a layer of plastic film and covered for 24 hour...

Embodiment 2

[0028] A method for planting and cultivating rice and duck together, comprising the steps of:

[0029] a) Selection and pretreatment of paddy fields: selection is far away from villages and towns, neat in character, close to water source, good in water quality (standard is dissolved oxygen content ≥ 5mg / L per liter of water, pH=7.0-8.0, no industrial and agricultural pollution), carry out The field is convenient for drainage, and is not affected by the water, fertilization, and pesticide application of nearby farmland; the height of the ridge is 25-35cm, and the width is 80cm; 15 days before the rice is transplanted, the paddy field is pruned and the soil quality is improved. Add the following to calculate by mass Improver: 30 parts of sandy loam, 15 parts of moss, 10 parts of distiller's grains, 15 parts of crushed straw; the amount of modifier added per mu of paddy field is 30 kg, mixed evenly and covered with a layer of plastic film covering treatment for 36 hours before use...

Embodiment 3

[0036] A method for planting and cultivating rice and duck together, comprising the steps of:

[0037] a) Selection and pretreatment of paddy fields: selection is far away from villages and towns, neat in character, close to water source, good in water quality (standard is dissolved oxygen content ≥ 5mg / L per liter of water, pH=7.0-8.0, no industrial and agricultural pollution), carry out The field is convenient for drainage, and is not affected by the water, fertilization, and pesticide application of nearby farmland; the height of the ridge is 25-35cm, and the width is 75cm; 13 days before the rice is transplanted, the paddy field is pruned and the soil quality is improved. Add the following to calculate by mass Improver: 20 parts of sandy loam, 13 parts of moss, 8 parts of distiller's grains, 13 parts of crushed straw; the amount of improver added per mu of paddy field is 25kg, mixed evenly, covered with a layer of plastic film and covered for 30 hours before use;

[0038] ...

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Abstract

The invention discloses a planting and breeding method of rice-duck integrated farming, and provides a set of complete and systematic planting and breeding method including selection and pretreatment of rice field, planting of rice, selection and nursing of newly-hatched ducklings, treatment of ducks before putting the ducks in the field, and rice-duck integrated farming. The method rationally uses cultivated land to maximum extent, improves profits of each mu of cultivated land, and effectively improves soil fertility. In the rice-duck integrated farming mode, ducks and insects (grass) compete and are antagonistic, ducks eliminate the insects and kill weed, usage of pesticide and herbicide is prevented, and an objective of green prevention and control of diseases, insect pests and weeds is achieved, and agroecological environment is effectively improved. In addition, breeding density of ducks moving and growing in the rice field is reduced, the ducks pick and eat fodders which are richer and more natural, the ducks have wider growth space, duck has little fat content and high lean meat content, and duck is delicious in taste and good in security, and green livestock breeding and clean production of rice are realized.

Description

technical field [0001] The invention relates to an agricultural ecological breeding system, in particular to a rice-duck co-planting and breeding method. Background technique [0002] With the improvement of people's living standards, the society has higher and higher requirements for food safety, and high-quality agricultural products are gradually being favored by mid-to-high-end consumers. Traditional agriculture (represented by rice planting) has low benefits, high risks (poisoning easily during the use of pesticides), high labor costs, and serious ecological damage. There are fewer and fewer people operating it, and the basic farmland is abandoned or diverted for other purposes. [0003] At present, most of the southern my country is a single rice cultivation mode. Due to the extensive use of chemical fertilizers and pesticides, the continuous cropping for many years has seriously affected the ecological environment of the farmland. The comprehensive functions of the r...

Claims

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Application Information

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IPC IPC(8): A01G16/00A01K67/02A01G22/22
CPCA01G22/22A01K67/02
Inventor 解白根陈东方解霞
Owner 句容市巨龙东方生态农业专业合作社
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