CN103392930A - Method for cultivating Pseudobagrus fulvidraco in rice field - Google Patents

Abstract

The invention relates to a method for cultivating Pseudobagrus fulvidraco in a rice field, particularly a stichopus japonicus fertilizer which comprises the following raw materials in parts by weight: 2-4 parts of Bacillus subtilis powder, 1-4 parts of ferment bacteria, 0.5-0.9 part of solid photosynthetic bacteria, 0.8-1.2 parts of bdellovibrio bacteriovorus, 0.2-0.6 part of vitamin additive, 10-16 parts of mineral additive, 0.2-0.4 part of chelator, 60-80 parts of hyacinth, 50-80 parts of edible fungus residue, 100-110 parts of vinasse, 40-60 parts of fishbone dust, 70-80 parts of rice bran, 10-16 parts of brown sugar, 45-55 parts of kongpo monkshood root, 40-50 parts of semen momordicae, 1-15 parts of Stellera chamaejasme and the like. A comparison shows that the composite microbial fertilizer can promote quick growth of stichopus japonicus, increase the EPA content, reduce the fish diseases and the amount of fish dying of illness, and increase the beneficial microbes in the water body, thereby enhancing the final quality and grade.

Description

A kind of method of paddy field aquaculture Pelteobagrus fulvidraco

Technical field

The present invention relates to the method for aquaculture, the method for especially a kind of paddy field aquaculture Pelteobagrus fulvidraco.

Background technology

Pelteobagrus fulvidraco is a kind of small-sized economic freshwater fish.Although its individuality is less, because of its fine and tender taste, delicious flavour, nutritious, thorn is few without squama, deeply is subjected to consumer's favor.At present, become one of the most potential famous-particular-excellent breed variety.The cultivation Pelteobagrus fulvidraco is to utilize ecological principle in rice field, and Rice Cropping and aquaculture are organically combined, and realizes the symbiosis of rice fish, the mode of production of rice fish bumper harvests.Existing single type fish guano and compound fish guano also have a common shortcoming, and that can not be killed harmful bacteria, worm exactly, therefore, lack the effectively effect of control of fish disease.Can increase the content of beneficial bacterium in fishpond by the compound fish guano of microorganism, effectively reduce the generation of fish diseases, also not report about being exclusively used in this complex microorganism fish guano at present.

Summary of the invention

one of purpose of the present invention is achieved through the following technical solutions: the feed of a kind of Pelteobagrus fulvidraco, it is characterized in that, this raw material comprises the composition of following weight ratio: silicate bacteria 0.5-0.8 part, streptococcus fecalis 1-3 part, Trichoderma 0.6-0.8 part, Rhodopseudomonas palustris 2-5 part, saccharomycete 0.3-0.5 part, fishbone dust 50-60 part, vinegar grain powder 65-70 part, waste liquid sediment 50-55 part, rice bran 40-60 part, brown sugar 12-14 part, salt 10-14 part, pig manure 80-85 part, pork slaughterhouse discarded object 45-55 part, pasture and water 60-65 part, calcium bicarbonate 12-16 part, urea 14-17 part, ironic citrate 1-3 part, vitaminB10 .6-0.8 part, cobalamin 0.2-0.6 part, Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part.

Described waste liquid sediment derives from the amino acid whose production processes such as Gourmet Powder Factory, lysine factory.

A kind of preparation method of Pelteobagrus fulvidraco specific complex microbial fish guano, is characterized in that, comprises the following steps:

(1) pasture and water are dried, make its water content below 40%, it is cut to 2-4cm, then according to described ratio, add fishbone dust, vinegar grain powder, rice bran, brown sugar, salt, fully stir, mix;

(2) said mixture is fermented, described fermentation is aerobic composting fermentation, and the fermentation water accounts for the 20-30% of material gross weight, and be 50-60 hour winter oxygen supply time, and be 20-25 hour summer, and fermentation temperature is 45-60 ℃, and fermentation time is 7-10 days;

(3) waste liquid sediment, pig manure, pork slaughterhouse discarded object are mixed according to described ratio, add saccharomycete, streptococcus fecalis to ferment; Above-mentioned substance is inserted mixing corruption in pond macerate, plastic sheeting on upper cap, carry out fermenting in advance in 3-5 days; Then plastic sheeting is thrown off, and stir, allow mixture contact oxygen, temperature gradually raises, from normal temperature to 50 ℃, keep continuing turning after 1-3 days, then be raised to 60 ℃ from 50 ℃, the retention time is 2-4 days, then cool the temperature to normal temperature, keep 6-8 days, until slaking is fully fermented complete;

(4) organic mixture after step (1) and step (2) are fermented, sterilized is carried out drying, baking temperature is 45-60 ℃, and being dried to water content is 15-25%;

(5) silicate bacteria, Trichoderma, Rhodopseudomonas palustris are joined in above-mentioned material according to described ratio, fully mix, stir;

(6) calcium bicarbonate, urea, ironic citrate, vitamin B1, cobalamin, rheum officinale, Radix Astragali part, Divine Comedy are joined in mixture according to described ratio, fully mix, stir;

(7) add Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part above-mentioned material to be carried out low temperature drying under the condition of 18-45 ℃ afterwards, making its water content is below 10%.

The invention has the beneficial effects as follows:

(1) added that fish produce needed organic matter and inorganic mineral, trace element can provide comprehensive nutrition to the growth of fish;

(2) add bacillus subtilis, ferment bacterium and bacteriophagic Bdellovibrio, can kill the harmful bacteria in fishpond, suppressed the breeding growth of pathogen in water body, reduced the generation of disease, improved the yield and quality of fish.

(3) added the solid photosynthetic bacteria, the noxious materials such as nitrite in water body, sulfide of can degrading, and can restrain oneself the organic wastewater of high concentration, the poisonous substances such as phenol, cyanogen are had and necessarily stand and capacity of decomposition, have stronger decomposition and inversion ability, reduce the accumulation of noxious material in the fish body.

(4) these mushrooms that add, can continue breeding in water body, enlarge survival rate, the balance of keeping microorganisms in water is had a very important role, and can regulate and adjust microecological balance in fish body enteron aisle, can also decomposer in the Harmful Residue, strengthen the fingerling premunition.

(5) the Chinese medicine sterilizing composition is little on natural enemy of fish impact, helps to keep ecological environment, and is more friendly to environment, to Dactylogyrus, Trichodina desinsection better, meet nuisanceless, green production requirement.

The specific embodiment

Below will be described in detail the preferred embodiments of the present invention; Should be appreciated that preferred embodiment only for the present invention is described, rather than in order to limit the scope of the invention.

one of purpose of the present invention is achieved through the following technical solutions: the feed of a kind of Pelteobagrus fulvidraco, it is characterized in that, this raw material comprises the composition of following weight ratio: silicate bacteria 0.5-0.8 part, streptococcus fecalis 1-3 part, Trichoderma 0.6-0.8 part, Rhodopseudomonas palustris 2-5 part, saccharomycete 0.3-0.5 part, fishbone dust 50-60 part, vinegar grain powder 65-70 part, waste liquid sediment 50-55 part, rice bran 40-60 part, brown sugar 12-14 part, salt 10-14 part, pig manure 80-85 part, pork slaughterhouse discarded object 45-55 part, pasture and water 60-65 part, calcium bicarbonate 12-16 part, urea 14-17 part, ironic citrate 1-3 part, vitaminB10 .6-0.8 part, cobalamin 0.2-0.6 part, Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part.

Described waste liquid sediment derives from the amino acid whose production processes such as Gourmet Powder Factory, lysine factory.

A kind of preparation method of Pelteobagrus fulvidraco specific complex microbial fish guano, is characterized in that, comprises the following steps:

(1) pasture and water are dried, make its water content below 40%, it is cut to 2-4cm, then according to described ratio, add fishbone dust, vinegar grain powder, rice bran, brown sugar, salt, fully stir, mix;

(2) said mixture is fermented, described fermentation is aerobic composting fermentation, and the fermentation water accounts for the 20-30% of material gross weight, and be 50-60 hour winter oxygen supply time, and be 20-25 hour summer, and fermentation temperature is 45-60 ℃, and fermentation time is 7-10 days;

(3) waste liquid sediment, pig manure, pork slaughterhouse discarded object are mixed according to described ratio, add saccharomycete, streptococcus fecalis to ferment; Above-mentioned substance is inserted mixing corruption in pond macerate, plastic sheeting on upper cap, carry out fermenting in advance in 3-5 days; Then plastic sheeting is thrown off, and stir, allow mixture contact oxygen, temperature gradually raises, from normal temperature to 50 ℃, keep continuing turning after 1-3 days, then be raised to 60 ℃ from 50 ℃, the retention time is 2-4 days, then cool the temperature to normal temperature, keep 6-8 days, until slaking is fully fermented complete;

(4) organic mixture after step (1) and step (2) are fermented, sterilized is carried out drying, baking temperature is 45-60 ℃, and being dried to water content is 15-25%;

(5) silicate bacteria, Trichoderma, Rhodopseudomonas palustris are joined in above-mentioned material according to described ratio, fully mix, stir;

(6) calcium bicarbonate, urea, ironic citrate, vitamin B1, cobalamin, rheum officinale, Radix Astragali part, Divine Comedy are joined in mixture according to described ratio, fully mix, stir;

(7) add Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part above-mentioned material to be carried out low temperature drying under the condition of 18-45 ℃ afterwards, making its water content is below 10%.

Embodiment 2

The preparation method is with embodiment 1.

At the juvenile stage of growth, pull out, minute support in the middle of five ponds, 500, every pond, (contrast 1, originate to throw in respectively the microbial fish guano of the embodiment of the present invention 1 and common fish guano according to the injected volume of every mu of 200kg in four ponds Beijing Century AMMS Biotechnology Co., Ltd.), fish guano (contrast 2) is not thrown in the another one pond, but throws in the common fish food of same amount, and remaining feeding amount is identical, and culture environment is identical,, through the cultivation of 2-4 month, contrasts the upgrowth situation of its output and fish, specifically as shown in Table 1 and Table 2:

The microbial fish guano of table 1 the present invention preparation and contrast 1 are relatively

	Output increases (%)	Individual increase (%)	The fish reduction of dying of illness (%)	EPA content increment (%)
					Embodiment 1	27	18	17	13

The microbial fish guano of table 2 the present invention preparation and contrast 2 are relatively

	Output increases (%)	The fish body increases (%)	The fish reduction of dying of illness (%)	EPA content increment (%)
					Embodiment 1	38	25	28	65

Contrast through table 1, table 2 can be found, adds composite microbe fertilizer of the present invention and can promote the Fast Growth of stichopus japonicus, and EPA content increases, fish disease reduces, the fish that dies of illness reduces, and the beneficial microbe in water body is increased, and final quality and quality all are improved.

Claims (3)

1. the feed of a Pelteobagrus fulvidraco, it is characterized in that, this raw material comprises the composition of following weight ratio: silicate bacteria 0.5-0.8 part, streptococcus fecalis 1-3 part, Trichoderma 0.6-0.8 part, Rhodopseudomonas palustris 2-5 part, saccharomycete 0.3-0.5 part, fishbone dust 50-60 part, vinegar grain powder 65-70 part, waste liquid sediment 50-55 part, rice bran 40-60 part, brown sugar 12-14 part, salt 10-14 part, pig manure 80-85 part, pork slaughterhouse discarded object 45-55 part, pasture and water 60-65 part, calcium bicarbonate 12-16 part, urea 14-17 part, ironic citrate 1-3 part, vitaminB10 .6-0.8 part, cobalamin 0.2-0.6 part, Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part.

2. a kind of silver carp specific complex microbial fish guano according to claim 1, is characterized in that, described waste liquid sediment derives from the amino acid whose production processes such as Gourmet Powder Factory, lysine factory.

3. the preparation method of a kind of silver carp specific complex microbial fish guano according to claim 1, is characterized in that, comprises the following steps:

(1) pasture and water are dried, make its water content below 40%, it is cut to 2-4cm, then according to described ratio, add fishbone dust, vinegar grain powder, rice bran, brown sugar, salt, fully stir, mix;

(2) said mixture is fermented, described fermentation is aerobic composting fermentation, and the fermentation water accounts for the 20-30% of material gross weight, and be 50-60 hour winter oxygen supply time, and be 20-25 hour summer, and fermentation temperature is 45-60 ℃, and fermentation time is 7-10 days;

(3) waste liquid sediment, pig manure, pork slaughterhouse discarded object are mixed according to described ratio, add saccharomycete, streptococcus fecalis to ferment; Above-mentioned substance is inserted mixing corruption in pond macerate, plastic sheeting on upper cap, carry out fermenting in advance in 3-5 days; Then plastic sheeting is thrown off, and stir, allow mixture contact oxygen, temperature gradually raises, from normal temperature to 50 ℃, keep continuing turning after 1-3 days, then be raised to 60 ℃ from 50 ℃, the retention time is 2-4 days, then cool the temperature to normal temperature, keep 6-8 days, until slaking is fully fermented complete;

(4) organic mixture after step (1) and step (2) are fermented, sterilized is carried out drying, baking temperature is 45-60 ℃, and being dried to water content is 15-25%;

(5) silicate bacteria, Trichoderma, Rhodopseudomonas palustris are joined in above-mentioned material according to described ratio, fully mix, stir;

(6) calcium bicarbonate, urea, ironic citrate, vitamin B1, cobalamin, rheum officinale, Radix Astragali part, Divine Comedy are joined in mixture according to described ratio, fully mix, stir;

(7) add Chinese prickly ash 20-30 part, ginkgo kind skin 20-30 part, frutus cnidii 20-30 part, azedarach 10-30 part, fruit of Rangoon creeper 15-25 part, Chinese gall 1-15 part, ilex pubescens 5-15 part, matrine 5-10 part, soapberry exosper 55-60 part above-mentioned material to be carried out low temperature drying under the condition of 18-45 ℃ afterwards, making its water content is below 10%.