Preparation method of Tegel duck compound feed

Abstract

The invention relates to a preparation method of Tegel duck compound feed, belonging to the field of agricultural technology and aiming at solving the problems of quality and nutrition of the Tegel duck compound feed. The preparation method mainly comprises the following steps: I. selecting the following raw materials in parts by weight: 200-300 parts by weight of graminaceous forage, 20 parts by weight of corn, 10 parts by weight of sweet potatoes, 20 parts by weight of soybeans, 30 parts by weight of rice bran, 30 parts by weight of wheat skin, 10 parts by weight of animal fat, 8 parts by weight of dried fish, 10 parts by weight of vegetable fat and 1 part by weight of gypsum; II. airing and drying fresh and tender graminaceous forage; III. slicing, airing and drying the sweet potatoes until the sweet potatoes are hardened; IIIV. smashing the dried forage, corn, sweet potatoes, soybeans, rice bran, wheat skin, dried fish and gypsum to obtain mixed powder; and V. uniformly mixing the mixed powder with animal fat and vegetable fat, and mechanically pressing the mixture to obtain granular feed.

Description

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AI Technical Summary

Benefits of technology

This patented technology helps reduce weight gain by adding some ingredients like corn or wheat flour instead of traditional fodders such as lard oil or beef tallow into food products made from these sources. These added components improve their taste quality while reducing calorie intake compared with regular diets without them.

Problems solved by technology

This patented describes how di Gaox ducks (Pinguinus gallus) grow quickly when they come outdoors during springtime. They produce better suited crops like rice than other species such as peanuts. Additionally, there may exist certain types of birds called guinea dullis which live near water but cannot fly very fast due to its unique characteristics. These two factors make them difficult to capture because these small domesticated animals lack appropriate reproductive capabilities compared to larger European populations.