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Feasibility Study Transport Compressed Maize Stalk From South To Bashang For The Development Of Livestock Shed Feeding

Posted on:2004-07-18Degree:MasterType:Thesis
Country:ChinaCandidate:L H WangFull Text:PDF
GTID:2133360092495721Subject:Crop Cultivation and Farming System
Abstract/Summary:PDF Full Text Request
The development of animal husbandry in Hebei Bashang region had not any potential as grassland overloading and natural disater. It is the main way of animal husbandry development that the enclosure pattern that stalk fodder arranged in extract fodder. This paper analyzed animal husbandry production system of Bashang and brought forward the new animal husbandry production pattern through Transport Compressed Maize Stalk from South toBashang for the Development of Livestock Shed Feeding. The results showed , the traditional development of animal husbandry had been end in Bashang region. This paper analyzed the quantity and quality of naively grassland -manual forage and cropping stalk and brought forward the way of development of Bashang 's fodder istrengthen manual forage plant ,in particular legume forage .enlarge legume forage planting areas , at the same time ,the system of farmland introduced forage plant.Considering the need of nutrition of livestock growth , using digestible energy (DE) and digetible crude protein (DCP) as standard .carrying capacity of domestic animals is calculated ,The result indicate that the supply of digestible energy 41.2% and digestible crude protein 39.4% can not meet the requirement of domestic animals As the result, the conflict of forage-livestock is appeared.This paper analyzed the cost and economic profit about the two utilizing pattern agri-region maize straw : returning straw into soil and straw fodder producing technique .The result showed ,the cost of directly returning straw into soil is 525yuan/hm The marginal profit is minus and the cost of returning straw with fertilizer into soil is1098.7yuan/hm2,the marginal profit is 383.3yuan/hm2 But straw utilizing fodder material,farmers may gain reward 607.5yuan/hmThis paper analyzed the feasibility of maize straw in Huabei agri-region transported Bashang using fodder .The result showsed,considering the cost of transport to Bashang . the moving fodder press block machine produced fodder is the best project, its cost is 0.35yuan/hm2 .Furthermore, from the every livestock economic profit, the paper brought forward the best livestock as Bashang Shed Feeding animal husbandy which are cow ,cashmere goat and xiaowei sheep.The feasibility of technique and economic is put forward about the development of Bashang cow. The analysis of land opportunity cost-profit show ,the profit ensile maize planting is cropping plant 7.8 times ,and there is adapted cow development entironment. Through enclosure and half herd half Shed .economic profit showed: under shed ratio between output and input is 1.7:1,ratio between milk and fodder is 3.0:1 The same as respectively half shed and half herd 1.4:1 and 2.4:1. through Transport Compressed Maize Stalk from South toBashang for the Development of Livestock Shed Feeding.provide the important substance in the time that the development Bashang animal husbandry is sweeping.
Keywords/Search Tags:cropping stalk, carrying capacity of domestic animal, shed feeding, compressed maize stalk fodder, Bashang region
PDF Full Text Request
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