Pumpkin residue feed with effect of shrimp appetite improving, and preparation method thereof

Abstract

The present invention discloses a pumpkin residue feed with an effect of shrimp appetite improving, and a preparation method thereof, wherein the raw materials comprise, by weight, 250-280 parts of pumpkin residue, 2-3 parts of zanthoxylum bungeanum shell, 15-18 parts of glutinous rice, 12-14 parts of pea, 4-6 parts of juglans regia kernel, 1-2 parts of marinating water, 3-4 parts of ipomoea aquatica forsk, 1-2 parts of capsicum annuum var. grossum, 2-3 parts of sargassum thunbergii, 14-16 parts of corn flour, 10-12 parts of dioscorea esculenta powder, 16-18 parts of animal blood powder, 5-8 parts of wax gourd powder, 0.3-0.5 part of baker's yeast, 2-3 parts of chicken meat powder, 2-3 parts of beta vulgaris powder, 3-4 parts of licorice root powder, 2-3 parts of cake oil, and 1-2 parts of corn syrup. The pumpkin residue feed of the present invention has characteristics of aroma, feeding attraction, shrimp appetite improving, shrimp feed intake increase, nutrient absorption and utilization improving, shrimp growth and weight gain promoting, feed digestibility improving, material consumption reducing, and feed cost reducing.

Description

Technical field [0001] The invention relates to the technical field of aquaculture, in particular to a pumpkin residue feed for increasing the appetite of shrimps and a preparation method thereof. Background technique [0002] Pumpkin, also known as wheat melon, papaya, Japanese melon and golden wax gourd, belongs to the genus Cucurbitaceae. It is native to southern Asia, is resistant to barren and drought, has strong vitality, has high yield, and has strong adaptability to the climate environment. It is widely cultivated in all parts of the north and south of my country. Pumpkins in my country are the most widely distributed, and they are called different depending on the place of production. Tender melon can be used as a vegetable, which is sweet and delicious. It is one of the melons and vegetables in summer and autumn. Old melon can be used as fodder or miscellaneous grains, so it is also called "rice melon." Pumpkin has complete nutritional components and high nutritional v...

AI Technical Summary

Problems solved by technology

While developing pumpkins on a large scale, a large amount of waste pumpkin waste is also produced. If these wastes are not used rationally, they will not only pollute water and soil resources, but also breed germs, which will eventually cause huge disasters to human beings.

Many nutrients and functional components are still retained in pumpkin residue waste. However, the development of pumpkin residue in my country is still relatively weak, and the scope of development is not wide enough.

In terms of animal feed, some feeds developed using pumpkin residue as raw materials still have disadvantages such as poor palatability, low nutrient absorption and utilization rate, slow growth and development of animals, and poor food attraction.