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| Liu, Yang; Liu, Huijun. |
| Characteristics of interest subjects in land circulation market of rural China are introduced, which are land supplier (peasant household) and requester (large household). It is pointed out that due to the poor management capacity and market adaptability, peasant household may rent some or all the contracted land in the form of subcontract if someone is willing to offer a higher rent. Having high comprehensive quality, large households may introduce new agricultural technology on time. They are good at operating efficient agriculture and scale agriculture and have strong market adaptability and business decision-making skill. Through establishing the cost-benefit function, cost benefit of rural land circulation subject is analyzed and the economic reason... |
| Tipo: Thesis or Dissertation |
Palavras-chave: Cultivated land circulation; Economic reason; Interest subject; Cost benefit; China; Land Economics/Use. |
| Ano: 2009 |
URL: http://purl.umn.edu/58453 |
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| Anaeto,M; Adighibe,LC. |
| The effect of replacing maize with graded levels of cassava root meal (CRM) as energy source in the diet of laying hens was evaluated during the eight weeks of feeding experiment on performance and cost benefits on layers. Forty-five Nera black laying hens of 24 weeks of age were allocated to five dietary treatments, with nine birds per treatment in a completely randomized design. CRM was used to formulate the diets at 0, 25, 50, 75, and 100%. The result showed that the feed intake of birds in the control group was significantly (p<0.05) different from those fed the CRM diets. The average weight gain of layers receiving up to 50% CRM was similar to the control birds, but significantly different from layers fed 75 and 100% CRM. No mortality was recorded.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cassava root meal; Cost benefit; Laying hen; Performance. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2011000200010 |
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