CN104160899A - Intensified loach breeding and rice planting intercropping technology - Google Patents

Abstract

The invention relates to a crop and aquaculture intercropping technology, in particular to an intensified loach breeding and rice planting intercropping technology. The intensified loach breeding and rice planting intercropping technology mainly comprises the steps of rice field modification, rice planting, fry putting, preparation of auxiliary materials, bait feeding, field management and fishing. The intensified loach breeding and rice planting intercropping technology has the advantages that the breeding method is simple, and loaches and rice are intercropped, so that the intensified loach breeding and rice planting intercropping technology is ecological, environmentally friendly and suitable for family breeding; the loaches are nutritious, have a certain drug effect and are high in protein content, low in fat and good in taste and medical value.

Description

Intensive loach is raised with Rice Cropping cover and supports technology

Technical field:

The present invention relates to a kind of crops and the foster technology of aquatic products industry cover, be specifically related to intensive loach raising and support technology with Rice Cropping cover.

Background technology:

Existing technology is separated for crops and aquaculture, and both mixed culturing technologies are not mature enough, often causes aquaculture to be difficult to management, is relatively difficult to control compared with the cultivation in pond, and the aquatic products quality of cultivation is bad.

Summary of the invention:

Technical problem to be solved by this invention is to overcome the defect of prior art, provides a kind of intensive loach to raise with Rice Cropping cover and supports technology.

Technical problem to be solved by this invention realizes by the following technical solutions.

Intensive loach is raised with Rice Cropping cover and supports technology, it is characterized in that: mainly comprise that rice field transformation, paddy rice plant, put seedling, auxiliary material preparation, bait feeding, field management, fish for, be embodied in:

Rice field transformation: increase ridge, excavation fish ditch, puts the front 15-20 days of seedling, applies 40-50kg quicklime in the fish ditch in every mu of rice field, puts the front 10-15 days of seedling, is applied fertilizer in rice field, and fertilizer is farmyard manure, every mu of 800-1000kg;

Paddy rice is planted: at the end of May the beginning of June plant complete, keep field depth of water 10cm-12cm;

Put seedling: paddy rice plant after 4-5 days, at field fertilization, fertilizer is mainly fertilizer and animal wastes, and every mu of 2500-3000kg, adds water after fertilising, keep depth of water 20cm in rice field, be exposed to the sun afterwards 1 week, put into loach seedling, loach seedling seedling female-male proportion is 1:1, put into altogether 5,000 to 10,000 for every mu, clean loach seedling at the salt solution of putting use 3%-4% before seedling;

Auxiliary material is prepared: choose lotus rhizome 500-600g and add in the tank body that 20-25kg water is housed boiling 3 hours, get the 50-60g root of herbaceous peony and 10-20g matrimony vine and put into tank body continuation boiling 1 hour, obtain mixed liquor, get 60-70g bleaching powder, 50-60g gall nut and 70-80g kuh-seng, be mixed to get preventive solution with mixed liquor, described aureomycin and mixed liquor proportion are 1:100-500;

Bait feeding: to the bait of throwing something and feeding in fish ditch, bait total amount is the 10%-15% of loach TBW, bait comprises that animal minced meat, fish meal and corn flour immersion are blended in realgar wine, adds 30%-35% preventive solution simultaneously, soaks duration 12 hours, take out again, dry, particle, crosses 200 mesh sieves, be sprinkling upon uniformly in fish ditch, remaining preventive solution be evenly poured in fish ditch simultaneously;

Field management: every day feeding loach seedling 2 times, 1/2 of each feeding bait respectively, topdressed once in whole rice field every other month, be once 300-400kg/ mu, fertilizer is mainly by stalk 45%-55%, nitrogenous fertilizer 5%-15%, phosphate fertilizer 5%-15%, the potash fertilizer 5%-15% of 60% moisture, urea 1%-2%, ammonium nitrate 2%-3%, superphosphate 1%-2% and potassium sulfate 0.5%-1% composition, described percentage is weight percentage; Spray insecticide, agricultural chemicals by diafenthiuron, Methomyl, pyridaben, Maibaosu and water form, omethoate, triadimefon, gibberellin, Maibaosu content be 5-10%, proportion is 1:1:1:1;

Fish for: every mu to choose 5-6kg tea withered, baking 3-5 minute, smashs into powder to pieces, and clear water for withered tea powder is soaked and mixes 2-3 minute, and taking-up kneads, and after 3-5 hour, is evenly distributed in rice field.

Feature of the present invention: cultural method is simple, supports with paddy rice cover, and ecological, environmental protective, is suitable for family-raise, and loach is nutritious, has certain drug effect, and protein content is high, low fat, and taste and medical value are splendid.

Embodiment:

For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.

Specific embodiment: intensive loach is raised with Rice Cropping cover and supports technology, mainly comprises that rice field transformation, paddy rice plant, put seedling, auxiliary material preparation, bait feeding, field management, fish for, and is embodied in:

Rice field transformation: increase ridge, excavation fish ditch, puts seedling first 15 days, applies 40kg quicklime in the fish ditch in every mu of rice field, puts seedling first 10 days, is applied fertilizer in rice field, and fertilizer is farmyard manure, every mu of 1000kg;

Paddy rice is planted: at the end of May the beginning of June plant complete, keep field depth of water 10cm;

Put seedling: paddy rice plant after 5 days, at field fertilization, fertilizer is mainly fertilizer and animal wastes, and every mu of 3000kg, adds water after fertilising, keep depth of water 20cm in rice field, be exposed to the sun afterwards 1 week, put into loach seedling, loach seedling seedling female-male proportion is 1:1, put into altogether 5,000 to 10,000 for every mu, clean loach seedling at the salt solution of putting before seedling with 3%;

Auxiliary material is prepared: choose lotus rhizome 500-600g and add in the tank body that 20-25kg water is housed boiling 3 hours, get the 50g root of herbaceous peony and 10g matrimony vine and put into tank body continuation boiling 1 hour, obtain mixed liquor, get 60g bleaching powder, 60g gall nut and 80g kuh-seng, be mixed to get preventive solution with mixed liquor, described aureomycin and mixed liquor proportion are 1:400;

Bait feeding: to the bait of throwing something and feeding in fish ditch, bait total amount is 10% of loach TBW, bait comprises that animal minced meat, fish meal and corn flour immersion are blended in realgar wine, adds 35% preventive solution simultaneously, soaks duration 12 hours, take out again, dry, particle, crosses 200 mesh sieves, be sprinkling upon uniformly in fish ditch, remaining preventive solution be evenly poured in fish ditch simultaneously;

Field management: every day feeding loach seedling 2 times, 1/2 of each feeding bait respectively, topdressed once in whole rice field every other month, be once 400kg/ mu, fertilizer is mainly by stalk 55%, nitrogenous fertilizer 15%, phosphate fertilizer 15%, the potash fertilizer 10% of 60% moisture, urea 1%, ammonium nitrate 2%, superphosphate 1% and potassium sulfate 1% form, and described percentage is weight percentage; Spray insecticide, agricultural chemicals by diafenthiuron, Methomyl, pyridaben, Maibaosu and water form, omethoate, triadimefon, gibberellin, Maibaosu content be 7%, proportion is 1:1:1:1;

Fish for: every mu to choose 5-6kg tea withered, toasts 3 minutes, smashs into powder to pieces, clear water for withered tea powder is soaked and mixed 3 minutes, taking-up kneads, and after 3 hours, is evenly distributed in rice field.

More than show and described general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (1)

1. intensive loach is raised with Rice Cropping cover and supports technology, it is characterized in that: mainly comprise that rice field transformation, paddy rice plant, put seedling, auxiliary material preparation, bait feeding, field management, fish for, be embodied in:

Rice field transformation: increase ridge, excavation fish ditch, puts the front 15-20 days of seedling, applies 40-50kg quicklime in the fish ditch in every mu of rice field, puts the front 10-15 days of seedling, is applied fertilizer in rice field, and fertilizer is farmyard manure, every mu of 800-1000kg;

Paddy rice is planted: at the end of May the beginning of June plant complete, keep field depth of water 10cm-12cm;

Put seedling: paddy rice plant after 4-5 days, at field fertilization, fertilizer is mainly fertilizer and animal wastes, and every mu of 2500-3000kg, adds water after fertilising, keep depth of water 20cm in rice field, be exposed to the sun afterwards 1 week, put into loach seedling, loach seedling seedling female-male proportion is 1:1, put into altogether 5,000 to 10,000 for every mu, clean loach seedling at the salt solution of putting use 3%-4% before seedling;

Auxiliary material is prepared: choose lotus rhizome 500-600g and add in the tank body that 20-25kg water is housed boiling 3 hours, get the 50-60g root of herbaceous peony and 10-20g matrimony vine and put into tank body continuation boiling 1 hour, obtain mixed liquor, get 60-70g bleaching powder, 50-60g gall nut and 70-80g kuh-seng, be mixed to get preventive solution with mixed liquor, described aureomycin and mixed liquor proportion are 1:100-500;

Bait feeding: to the bait of throwing something and feeding in fish ditch, bait total amount is the 10%-15% of loach TBW, bait comprises that animal minced meat, fish meal and corn flour immersion are blended in realgar wine, adds 30%-35% preventive solution simultaneously, soaks duration 12 hours, take out again, dry, particle, crosses 200 mesh sieves, be sprinkling upon uniformly in fish ditch, remaining preventive solution be evenly poured in fish ditch simultaneously;

Field management: every day feeding loach seedling 2 times, 1/2 of each feeding bait respectively, topdressed once in whole rice field every other month, be once 300-400kg/ mu, fertilizer is mainly by stalk 45%-55%, nitrogenous fertilizer 5%-15%, phosphate fertilizer 5%-15%, the potash fertilizer 5%-15% of 60% moisture, urea 1%-2%, ammonium nitrate 2%-3%, superphosphate 1%-2% and potassium sulfate 0.5%-1% composition, described percentage is weight percentage; Spray insecticide, agricultural chemicals by diafenthiuron, Methomyl, pyridaben, Maibaosu and water form, omethoate, triadimefon, gibberellin, Maibaosu content be 5-10%, proportion is 1:1:1:1;

Fish for: every mu to choose 5-6kg tea withered, baking 3-5 minute, smashs into powder to pieces, and clear water for withered tea powder is soaked and mixes 2-3 minute, and taking-up kneads, and after 3-5 hour, is evenly distributed in rice field.