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Compound feed for Scylla serrata and preparation method of same

A technology for compound feed and scylla Sex and attracting effect, the effect of not easy to oxidative deterioration

Active Publication Date: 2013-09-04
ZHEJIANG MARINE DEV RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the deficiencies that the prior art compound feed for Scylla serrata is not suitable for the nutritional requirements of the growing stage, has poor food-attracting effect, and is easy to rot and deteriorate, and provides a balanced nutrition that can promote growth and improve survival. Scylla serrata compound feed with high efficiency, good feeding effect, high utilization rate, not easy to spoilage and environmental friendliness

Method used

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  • Compound feed for Scylla serrata and preparation method of same
  • Compound feed for Scylla serrata and preparation method of same
  • Compound feed for Scylla serrata and preparation method of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Weigh each component in the compound feed according to the weight percentage shown in Table 1. The weight percentage of each component in the compound feed attractant is shown in Table 2, and the composition of the multi-vitamin additive is shown in Table 3. The composition of the additives is shown in Table 4, and the weight percentage of each component in the composite adhesive is shown in Table 5.

[0037] The weighed fish meal, shrimp head meal, soybean meal, rapeseed meal, soybean lecithin powder, brewer's yeast, choline chloride, dechitin, high-gluten flour, calcium dihydrogen phosphate, sodium dehydroacetate, butyl hydroxy fennel, Astaxanthin, Schizochytrium, Bacillus licheniformis, compound attractant, compound vitamin additive, compound mineral additive and compound binder are mixed uniformly, crushed and passed through an 80 mesh sieve to obtain the primary mixture, and then mixed in the primary Add fish oil to the material and mix it again to get the final mixtu...

Embodiment 2

[0039] Weigh each component in the compound feed according to the weight percentage shown in Table 1. The weight percentage of each component in the compound feed attractant is shown in Table 2, and the composition of the multi-vitamin additive is shown in Table 3. The composition of the additives is shown in Table 4, and the weight percentage of each component in the composite adhesive is shown in Table 5.

[0040] The weighed fish meal, shrimp head meal, soybean meal, rapeseed meal, soybean lecithin powder, brewer's yeast, choline chloride, dechitin, high-gluten flour, calcium dihydrogen phosphate, sodium dehydroacetate, butyl hydroxy fennel, Astaxanthin, Schizochytrium, Bacillus licheniformis, compound attractant, compound vitamin additive, compound mineral additive and compound binder are mixed uniformly, crushed and passed through an 80 mesh sieve to obtain the primary mixture, and then mixed in the primary Add fish oil to the raw material and mix it uniformly again to obtai...

Embodiment 3

[0042] Weigh each component in the compound feed according to the weight percentage shown in Table 1. The weight percentage of each component in the compound feed attractant is shown in Table 2, and the composition of the multi-vitamin additive is shown in Table 3. The composition of the additives is shown in Table 4, and the weight percentage of each component in the composite adhesive is shown in Table 5.

[0043] The weighed fish meal, shrimp head meal, soybean meal, rapeseed meal, soybean lecithin powder, brewer's yeast, choline chloride, dechitin, high-gluten flour, calcium dihydrogen phosphate, sodium dehydroacetate, butyl hydroxy fennel, Astaxanthin, Schizochytrium, Bacillus licheniformis, compound attractant, compound vitamin additive, compound mineral additive and compound binder are mixed uniformly, crushed and passed through an 80 mesh sieve to obtain the primary mixture, and then mixed in the primary Add fish oil to the material and mix it again to get the final mixtu...

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Abstract

The invention discloses a compound feed for Scylla serrata, comprising fish meal, shrimp head powder, soybean meal, rapeseed meal, fish oil, soybean phosphatide powder, brewers yeast, choline chloride, molt hormone, bread flour, calcium dihydrogen phosphate, sodium dehydroacetate, butyl hydroxy anisole, astaxanthin, Schizochytrium limacinum, Bacillus licheniformis, a composite feeding promoting agent, a complex vitamin additive, a composite mineral matter additive and a composite adhesive. The feed has balanced nutrition, is resistant to spoilage, has a long storage life, not only reduces feed cost but also promotes the growth and improves the color of the Scylla serrate. In addition, the feed is friendly to environment, has good palatability and feed promoting effect, has high utilization efficiency and good stability in water, and can enhance the immunity and survival rate of scylla serrata. The invention also provides a preparation method for the compound feed for scylla serrata, which is simple in technology, with the function substance in raw material undestroyed in the preparation process.

Description

Technical field [0001] The invention relates to the field of feed for aquatic animal breeding, in particular to a compound feed for mud crab serrata and a preparation method thereof. Background technique [0002] Scylla serrata, or scylla serrata for short, has the characteristics of fast growth, large individual, strong adaptability and disease resistance, easy transportation, delicious meat, rich nutrition, and good breeding efficiency. It is well received by domestic and foreign producers and consumers. Favor, as one of the important marine economic breeding crabs in my country. [0003] With the breakthrough of artificial breeding technology of scylla serrata, the improvement of breeding technology and the development of multiple crab production models, scylla aquaculture has developed vigorously, the scale of farming has continued to expand, the output has continued to increase, and the development of scylla aquaculture has broad prospects The formation and sustainable develop...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16A23K1/175
Inventor 付万冬钟明杰郑斌杨会成柳敏海周宇芳
Owner ZHEJIANG MARINE DEV RES INST
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