CN101647377A

CN101647377A - New method for three-dimensional rice-duck farming

Info

Publication number: CN101647377A
Application number: CN200810021738A
Authority: CN
Inventors: 付秀兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-12
Filing date: 2008-08-12
Publication date: 2010-02-17

Abstract

The invention provides a new method for three-dimensional rice-duck farming, which is suitable for farming in rice planting areas. The invention provides a new method for three-dimensional rice-duck farming, which avoids using chemical fertilizers and agricultural chemicals and contributes to the improvement of environment and human body health. In the method, the male parents of ducks are wild ducks and the female parents of the ducks are domestic ducts, and the male parents and the female parents of the ducks mate to lay eggs; and inter plant distance of rice is 26 centimeters and the row spacing of the rice is 30 centimeters. The method contributes to the tillering and movement of grown ducks in the field.

Description

A kind of new method for three-dimensional rice-duck farming

Technical field

The present invention relates to a kind of new method for three-dimensional rice-duck farming, be applicable to the running in paddy rice area.

Background technology

At present, the base fertilizer of chemical fertilizer as paddy rice used in the paddy rice plantation in rural area for many years always, in the continuous enhancing that prevents aspect the damage by disease and insect along with the resistance to medicine characteristic of insect, the dose of pest control strengthens year by year, cause the organic content in the rice to reduce gradually, carcinogen constantly rises, and seriously the influence mankind's is healthy.Because large tracts of land is used chemical fertilizer and agricultural chemicals, causes the pollution of the water surface more and more heavier, the duck of putting in a suitable place to breed is subjected to the infection of contaminated environment, plays carcinogenesis equally after human the eating, and country pays much attention to research to this and changes the status quo.

Summary of the invention

In order to overcome the present situation that current serious is detrimental to health, country pays much attention to environmental protection, and the preventing and controlling of environmental pollution have been put into important position, has issued the mandatory rules of law of multinomial control environmental pollution in succession.

The technical solution adopted for the present invention to solve the technical problems is: select to put duck in a suitable place to breed under the situation that duck age and rice equate age substantially in the rice field; With chemical fertilizer and agricultural chemicals cancellation.

The effect that the present invention is useful is: a kind of new method for three-dimensional rice-duck farming is provided, and the consumption of cancellation chemical fertilizer and agricultural chemicals, what help environment improves human body health.

Description of drawings

Below in conjunction with the described embodiment of accompanying drawing the present invention is described in further detail.

Embodiment

1. the time difference of rice and duck is selected

1. the male parent of duck is selected wild duck, and the domestic duck of female parent selection carries out mating and lays eggs.

2. plant after egg begins to hatch 3 days, begin to broadcast seed rice.

3. rice shoot 25 days is transplanted, and little shoot transplanting equipment after 7～8 days, begins to put in a suitable place to breed duckling to big Tanaka, and duck age this moment is also about 7～8 days.

2. duckling raises and train

1. instruct water: duckling went out behind the shell 6 hours, duckling was put into allow it play in the shallow water, and its birth is contacted with water, formed the good habit of liking water.

2. open food: behind the duckling instruction water 2 hours, the beginning feeding; Should select the method for green grass or young crops food, worm food and grain three combinations during feeding, blue or green edible dish leaf, worm edible earthworm, the grain wheat berry that cooks.

3. duckling puts in a suitable place to breed

1. duckling instruction water begins to put in a suitable place to breed big Tanaka after 3 days, and this moment, rice shoot was planted also about 10 days, and little rice shoot has begun growth and taken root.

2. every mu of rice field is calculated according to the appetite that becomes duck and is on average put 20 ducks in a suitable place to breed.

3. duck net: in order to prevent and treat other animal of infringement ducklings such as yellow weasel and snake, also play retaining simultaneously and support the effect of duck, need around the rice field, reinforce the duck net in the field.The material of duck net is worked out with nylon wire, and the density of grid is 1.5 * 1.5 centimeters, and the height of net is 1 meter.

4. net stake: the duck net is beaten 1 of timber every 60～80 centimeters, and timber length is 1.4～1.5 meters, and basseting highly is 1 meter (consistent with the height that duck is netted).In the bottom of duck net, suppress 1 of net stake every 40～50 centimeters, press the net stake to use a gib head stake.

4. take the duck canopy

1. for duck being perched and weather proof, 12 square metres simple and easy duck canopy need be built in every mu of rice sky.

5. paddy rice plants

1. the spacing in the rows of paddy rice is 26 centimeters, and line-spacing is 30 centimeters, helps the tiller and the field motion that becomes duck of rice shoot.

2. the depth of water in rice field control: it is different that the duck rice is supported field and common rice field altogether, and according to the difference in vegetative period of duck, the control of the degree of depth of water is also different: duckling phase, 4～5 centimeters of the depth of waters; 6 centimeters of the middle duck phase depth of waters; 10 centimeters of the big duck phase depth of waters.During rice milking stage, thin duck is ripe, can sell.

6. characteristics

1. not to fertilize, no pesticide grown, spraying herbicide not.

2. the duck excrement is best fertilizer.

3. the loosening seedling root of duckbilled helps paddy growth.

4. duck moves in the field, helps the pine stump weeding.

5. the feather of duck touches rice shoot, and mouth is eaten worm collision seedling body, helps seedling growth.

7. benefit

1. the price of rice is 3 times of general rice; The price of wild duck type male parent thin duck is 3 times of common duck.

2. every mu net income is 2 times of common rice field.

Claims

1. the present invention relates to a kind of new method for three-dimensional rice-duck farming, it is characterized in that: be applicable to the running in paddy rice area.

2. a kind of new method for three-dimensional rice-duck farming according to claim 1 is characterized in that: select to put duck in a suitable place to breed under the situation that duck age and rice equate age substantially in the rice field; With chemical fertilizer and agricultural chemicals cancellation.

3. a kind of new method for three-dimensional rice-duck farming according to claim 1 is characterized in that: the male parent of duck is selected wild duck, and the domestic duck of female parent selection carries out mating and lays eggs.

4. a kind of new method for three-dimensional rice-duck farming according to claim 1 is characterized in that: it is different that the duck rice is supported field and common rice field altogether, and according to the difference in vegetative period of duck, the control of the degree of depth of water is also different: duckling phase, 4～5 centimeters of the depth of waters; 6 centimeters of the middle duck phase depth of waters; 10 centimeters of the big duck phase depth of waters.