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Favorite forage grass of Qinling Mountain forest musk deer and collecting time of favorite forage grass

A technology of collecting time and neem, which is applied in the field of forage-eating grass and its collection time, can solve the problems of lack of scientific basis, lack of nutrition, and restrictions on the types of forest musk deer to eat, so as to achieve the effect of large resource reserves and ensuring nutritional needs

Inactive Publication Date: 2014-07-30
BEIJING FORESTRY UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The natural leaves and concentrated feeds fed in winter and summer lack scientific basis, which not only limits the species of forest musk deer, but also may lead to nutritional deficiencies

Method used

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  • Favorite forage grass of Qinling Mountain forest musk deer and collecting time of favorite forage grass
  • Favorite forage grass of Qinling Mountain forest musk deer and collecting time of favorite forage grass
  • Favorite forage grass of Qinling Mountain forest musk deer and collecting time of favorite forage grass

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1, the determination of Qinling forest musk deer's favorite herbivorous species and feeding ratio

[0017] 1. Screening of edible plants of musk deer

[0018] Consult relevant information and understand the vegetation of Qinling Mountains, and determine 17 kinds of plants that are edible and common and easy to collect in Qinling forest musk deer (as shown in Table 1): hairy cherry (Cerasus polytricha), Schisandra chinensls (Schisandra chinensls), wood ginger (Litsea cubeba ), Kerria japonica, Euonymus verrucosoides, Ulmus bergmanniana, Lindera obtusiloba, Lonicera fragrantissima, Malus baccata , Rhus potaninii, Celastrus orbiculatus, Acer elegantulum, A. davidii, Melia azedarach, Eucommia ulmoides, Swida walteri ), Akebia trifoliate.

[0019] Table 1 List of edible forage grasses of forest musk deer

[0020]

[0021]

[0022] 2. Determination of forage preference levels and feeding ratio of forest musk deer

[0023] The research time was from May 20...

Embodiment 2

[0038] Embodiment 2, determination of Qinling forest musk deer's favorite plant collection season

[0039] 1. Determination of conventional nutritional components of forage grass

[0040] According to the corresponding national standards, the primary moisture (Primary Moisture, PM), bound water (Absorption Water, AW) [GB5009.3-2010], crude protein (Crude Protein, CP) [GB / T55511‐2008], crude fat (Ether Extract, EE) [GB / T14772‐2008], crude fiber (Crude Fiber, CF) [GB / T5009.10‐2003], crude ash (Crude Ash, CA) [GB5009. 4‐2010], nitrogen free extract (Nitrogen Free Extract, NFE)) and gross energy (Gross Energy, GE) [oxygen bomb calorimeter method] and other 8 indicators (Table 4).

[0041] Table 4 Nutrient analysis of forest musk deer's favorite plants

[0042]

[0043] 2. Evaluate the nutritional value of different months when musk deer likes to eat forage grass

[0044] For the factors between two systems, the measure of the magnitude of their correlation with time or diff...

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Abstract

The invention discloses favorite forage grass of a Qinling Mountain forest musk deer and collecting time of the favorite forage grass. The favorite forage grass comprises melia azedarach, malus baccata, rhus potaninii, kerria japonica, celastrus orbiculatus and ulmus bergmanniana according to a mass ratio of 3 to 2 to 1 to 1 to 1 to 1. According to the grass, the common and easy-to-collect plants are selected according to the natural vegetation characteristics of the Qinling Mountain area, and the determined plants are great in resource reserve. According to the grass, a buffet dinner method is adopted for determining the favorite plants of the forest musk deer, the grass is close to the natural food selection of the forest musk deer, and a plant feed matching ratio meeting nutritional requirements of the forest musk deer is determined. According to the grass and the collecting time, the nutritional ingredient change of the favorite plants is determined monthly for the first time, time periods suitable for collecting the favorite plants are selected, winter food for the forest musk deer is reserved, and the nutritional requirements of the forest musk deer in the winter are ensured.

Description

technical field [0001] The invention relates to a favorite forage grass of Qinling forest musk deer and its collection time. Background technique [0002] Forest musk deer is an important wild animal resource in my country, and it is the original animal of musk musk, a precious Chinese medicinal material. In recent decades, due to continuous human disturbance, the distribution and quantity of wild forest musk deer have been severely reduced. Artificial breeding of musk deer has become an effective way to protect musk deer resources and meet the market demand for musk deer. The Qinling area is an important distribution area of ​​musk deer in my country and an important production area of ​​musk. It is also one of the earliest areas where artificial musk musk breeding started. However, the aquaculture industry in Qinling area has not formed a scale so far. The nutritional feeding problem of forest musk deer has not been properly resolved. At present, the types and sources of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/14A23K1/18A01D91/04
Inventor 王文霞刘宝庆胡德夫何岚卫宁胡晓龙刘树强
Owner BEIJING FORESTRY UNIVERSITY
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