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A technology of carp feed and fish premix, which is applied in the field of carp feed, can solve the problems of low carp absorption, large difference in effect, and low breeding efficiency, and achieve the effects of strong disease resistance, fast weight gain, and comprehensive nutrition
Inactive Publication Date: 2007-11-28
侯彦卫
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Problems solved by technology
Carp is a main species of freshwater aquaculture in my country, and its aquaculture area and output are also increasing year by year. Carp compound feed is widely used in aquaculture industry. However, when using compound feed to raise carp, the effect is very different, and the carp in the feed has little absorption. Low breeding efficiency
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Embodiment 1
[0021] Embodiment 1: the present invention is made up of following weight percent:
[0022] Soybean Meal 50% Cotton Meal 15%
[0023] DDGS 5% Fishmeal 8%
[0024] Secondary meal 6.2% Corn meal 10%
[0025] Calcium dihydrogen phosphate 1.5% Salt 0.3%
[0026] Medical Stone 2% Soybean Oil 1%
[0027] Premix for fish 1%
[0028] This embodiment has a higher protein content and is suitable for carp opening feeding period.
Embodiment 2
[0029] Embodiment 2: the present invention is made up of following weight percent:
[0030] Soybean Meal 45% Cotton Meal 20%
[0031] DDGS 5% Fishmeal 5%
[0032] Secondary meal 9% Corn meal 10%
[0033] Calcium dihydrogen phosphate 1.7% Salt 0.3%
[0034] Medical Stone 2% Soybean Oil 1%
[0035] Premix for fish 1%
[0036] The protein content of this embodiment is moderate, and it is suitable for small adult carp.
Embodiment 3
[0037] Embodiment 3: the present invention is made up of following weight percent:
[0038] Soybean Meal 35% Cotton Meal 25%
[0039] DDGS 5% Fishmeal 3%
[0040] Secondary meal 16.1% Corn meal 10%
[0041] Calcium dihydrogen phosphate 1.6% Salt 0.3%
[0042] Medical Stone 2% Soybean Oil 1%
[0043] Premix for fish 1%
[0044] The protein content of this embodiment is relatively low, and is suitable for large adult carp.
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Abstract
The present invention discloses one kind of carp feed, which consists of soybean dregs 35-50 wt%, cotton seed dregs 15-25 wt%, DDGS 3-8 wt%, fish meal 3-8 wt%, starch 6.2-16.1 wt%, corn dregs 8-12 wt%, calcium dihydrogen phosphate 1.5-1.7 wt%, salt 0.2-0.4 wt%, Chinese medicinal stone 1.5-2.5 wt%, soybean oil 0.5-1.5 wt%, and premixed fish feed material 0.8-1.2 wt%. It has comprehensive balanced nutrients, and can promote the growth of carp and raise its disease resistance.
Description
Technical field: [0001] The invention relates to a feed, in particular to a carp feed. Background technique: [0002] With the development of aquatic science and technology, the advantages of compound feed, such as comprehensive and reasonable nutritional content, good palatability, less loss and waste, convenient feeding, and high feed remuneration, have gradually been recognized and accepted by the majority of farmers. Carp is a main species of freshwater aquaculture in my country. The aquaculture area and output are also increasing year by year. Carp compound feed is widely used in aquaculture industry. However, when using compound feed to raise carp, the effect is very different. The carp in the feed has little absorption. Breeding efficiency is low. Invention content: [0003] The purpose of the invention is to provide a carp feed with reasonable ratio, comprehensive nutrition and easy absorption. [0004] The technical solution adopted by the present invention is th...
Claims
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Application Information
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