Resource use, cattle performance and output patterns on different farm types in a mountainous province of northern Vietnam.

Le Thi Thanh Huyen; Herold P.; Markemann A.; Zarate A. V.

首页> 外文期刊>Animal Production Science >Resource use, cattle performance and output patterns on different farm types in a mountainous province of northern Vietnam.

【24h】

Resource use, cattle performance and output patterns on different farm types in a mountainous province of northern Vietnam.

机译：越南北部山区省份不同农场类型的资源利用，牲畜性能和产量模式。

获取原文

获取原文并翻译 | 示例

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

This study compares the use of resources, cattle performance and outputs on three different cattle-keeping farm types (mixed small farms, mixed medium farms with a collective use of natural pastures, and specialised large farms). The purpose was to evaluate the potential for beef production on household farms, where cattle keeping is integrated with cropping, compared with specialised large beef cattle farms. Data were collected by using farmer interviews, participatory rural appraisal tools and cattle body measurements, and analysed by linear models using SAS software. Household farms raised cattle at very low input levels. Medium farms had lower costs for cattle keeping than small farms in the lowlands (0.11 Vietnamese Dong x 106/farm.year compared with 1.20 Vietnamese Dong x 106/farm.year). High inputs were observed on all large farms. Only the local Yellow cattle was found in the highlands. Yellow cattle was less fertile in the highlands than in the lowlands (age at first calving of 3.2 years and calving interval of 16.3 months compared with 2.8 years and 12.6 months, respectively). Performances of exotic breeds varied according to feeding and breeding management of large farms. Crossbred Laisind cattle had a better productive adaptability than exotic beef breeds. Cattle were used mainly for working and manure by small farms. The stock value was highest on medium farms. Low outputs on large farms were a result of high feed costs, inappropriate management and the failure of markets. Results from simulations identify the medium mixed farms with access to natural pasture showing a potential for the development of beef production, provided that access to markets and cattle management is improved.Digital Object Identifier http://dx.doi.org/10.1071/AN10032

机译：这项研究比较了三种不同养牛场类型（混合小农场，混合使用天然牧场的混合中型农场和大型专业农场）的资源利用，牛的性能和产量。目的是评估与专门的大型肉牛养殖场相比，将养牛业与农作物结合起来的家庭养殖场的牛肉生产潜力。通过农民访谈，参与式农村评估工具和牛身测量收集数据，并使用SAS软件通过线性模型进行分析。家庭农场以非常低的投入水平养牛。与低地小农场相比，中型农场的养牛成本更低（0.11越南盾x 10 6 /农场。年，1.20越南盾x 10 6 /农场。年）。在所有大型农场中均观察到高投入。在高地只发现了当地的黄牛。黄牛在高地的繁殖力要比低地低（第一次产犊的年龄为3。2年，产犊间隔为16.3个月，而分别为2。8年和12.6个月）。外来品种的表现根据大型农场的饲养和饲养管理而异。杂种莱信德牛比异国牛肉品种具有更好的生产适应性。牛主要用于小型农场的工作和粪便。中型农场的库存价值最高。大型农场的低产量是饲料成本高昂，管理不当和市场失灵的结果。模拟结果表明，只要改善了市场准入和牲畜管理的条件，就可以使用天然牧场的中等混合农场，显示出牛肉生产发展的潜力.Digital Object Identifier http://dx.doi.org/10.1071/AN10032

著录项

来源
《Animal Production Science》 |2011年第7期|共12页
作者
Le Thi Thanh Huyen; Herold P.; Markemann A.; Zarate A. V.;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类农业科学;
关键词
beef cattle; beef cows; cattle feeding; costs; cows; crossbreds; models; native livestock; performance traits; resource utilization; cattle; Bos; Bovidae; ruminants; Artiodactyla; mammals; vertebrates; Chordata; animals; eukaryotes; APEC countries; ASEAN Countries; Developing Countries; Indochina; South East Asia; Asia.;

机译：肉牛;牛;牛饲养;成本;奶牛;杂交;模型;本地牲畜;性能特征;资源利用;牛;博斯;牛科;反刍动物;木偶甲;哺乳动物;脊椎动物;脊椎动物;鱼类;动物;真核生物;APEC国家;东盟国家;发展中国家;印度支那;东南亚;亚洲。;

相似文献

外文文献
中文文献
专利

1. Resource use, cattle performance and output patterns on different farm types in a mountainous province of northern Vietnam. [J] . Le Thi Thanh Huyen, Herold P., Markemann A., Animal Production Science . 2011,第7期

机译：越南北部山区省份不同农场类型的资源利用，牲畜性能和产量模式。
2. Analysis of village accessibility and its impact on land use dynamics in a mountainous province of northern Vietnam. [J] . Castella J C, Pham Hung Manh, Suan Pheng Kam, Applied Geography . 2005,第4期

机译：越南北部山区省份的村庄可达性及其对土地利用动态的影响分析。
3. Lowland rice, upland rice: the cornerstones of agricultural production systems in a mountainous province of northern Vietnam. [J] . Erout A, Castella J C Cahiers Agricultures . 2004,第5期

机译：低地稻米，高地稻米：越南北部山区省份农业生产系统的基石。
4. A study of the pattern of urbanization among underdeveloped towns at mountainous area in Hubei province during the ongoing process of transformation—Macheng city in Hubei province as the case [C] . Lin Xiaoru, Huang Yaping, Li Haidong 2012 6th International Association for China Planning Conference. . 2012

机译：转型过程中湖北省山区欠发达城镇城镇化模式研究-以湖北省麻城市为例
5. Application of GeoDAS and other advanced GIS technologies for modeling stream sediment geochemical distribution patterns to assess gold resources potential in Yunnan Province, South China. [D] . Ali, Khaled. 2005

机译：应用GeoDAS和其他先进的GIS技术对河流沉积物地球化学分布模式进行建模，以评估中国云南省的黄金资源潜力。
6. Use of cattle farm resources by badgers (Meles meles) and risk of bovine tuberculosis (Mycobacterium bovis) transmission to cattle. [O] . B T Garnett, R J Delahay, T J Roper 2002

机译：rs（Meles meles）对牛场资源的利用以及牛结核病（牛分枝杆菌）传播给牛的风险。
7. : "This paper deals with the functionality of the flaked stone assemblages from several Neolithic sites of the NE of the Iberian Peninsula. The chronological framework ranges from the mid-6th to the mid-4th millennium cal. BCE, which corresponds to the Early and Middle Neolithic. This long period ranges from the arrival of the first farming communities in the Iberian Peninsula, around 5600-5500 cal. BCE, to 3600-3500 cal. BCE, two millennia later, when Neolithic communities had stably occupied most of the available territory, from the mountainous areas of the Pyrenees to the coastal areas of the Mediterranean.In this context, the NE of the Iberian Peninsula is one of the areas where a major number of use-wear analyses have been carried out, especially for what concerns the Neolithic period. This is mainly due to the interest shown by the directors of the excavations and by the Spanish use-wear specialists as well; both participated and cooperated in order to enlarge the number of contexts studied, making the NE of the Iberian Peninsula one of the areas of Europe with the largest number of ‘functional studies’. As a result, today we have a reliable picture of the type of lithic tools used by the first farming groups, how they were used, and which needs they were satisfying.The methodology employed for this type of analysis is today broadly shared by most use-wear specialists. A stereoscopic microscope is used together with a reflected-light microscope for the analysis of the archaeological specimens. Afterwards, the observed use-wear traces are compared with the traces from experimental tools. This study primarily made use of the tools preserved at the ‘Traceoteque’ of the Institución Milà y Fontanals of the CSIC of Barcelona.This paper presents the results obtained for the different types of analysed sites and the relative lithic assemblages. In this way, tools from different contexts are compared: open-air sites, caves and rock-shelters, pit-sites, burials, and mining sites. Such a diversity of contexts allowed for the exploration of the existence of recurrences and differences in the functionality of the lithic tools from one site to another. The results obtained have also provided information on some aspects related to the economic processes carried out at the different sites, caves, rock-shelters and open-air contexts. It has been possible to gain fresh data on the types of tasks carried out and their relative importance for each site, their relation with the geographical and environmental context and the natural resources available there. In addition, analysing tools recovered from burials – mainly individual inhumations – provided information on the relationships between the buried individuals and the working tools, in particular exploring the relationships between sex and age patterns and the types of tools deposited as goods.In conclusion, use-wear analysis allowed for the exploration of a variety of issues; from technical aspects related to the production and management of the lithic resources to social aspects related to the subsistence activities and the individuals that carried them out." [O] . Gibaja Bao, Juan Francisco, Mazzucco, Niccolo 2015

机译：：“本文研究了伊比利亚半岛东北部几个新石器时代遗址的片状石材组合的功能。时间框架从公元前6世纪中叶到4世纪中叶，分别对应于早期和早期。新石器时代中期，这段时间的长短是从伊比利亚半岛的第一个农业社区到来，大约在公元前5600-5500 cal，到了两千年后的3600-3500 BCE，当时新石器时代的社区稳定地占据了大部分可用土地。从比利牛斯山脉山区到地中海沿岸地区。在这种情况下，伊比利亚半岛东北部是进行过大量使用磨损分析的地区之一，尤其是在关注方面新石器时代，这主要是由于发掘负责人和西班牙使用服装专家表现出的浓厚兴趣；他们参与和合作以扩大孔蒂的数量xts进行了研究，使伊比利亚半岛的NE成为“功能研究”数量最多的欧洲地区之一。结果，今天我们可以可靠地了解第一批耕作小组使用的石器工具的类型，使用方法以及它们满足的需求。今天，大多数使用方法广泛共享用于这种类型的分析的方法穿专家。立体显微镜与反射光显微镜一起用于分析考古样本。然后，将观察到的使用磨损痕迹与实验工具的痕迹进行比较。这项研究主要利用了巴塞罗那CSIC的米拉·丰塔纳尔研究所的“ Traceoteque”中保存的工具。本文介绍了针对不同类型的分析地点和相对石器组合所获得的结果。通过这种方式，可以比较来自不同环境的工具：露天场所，洞穴和岩石避难所，露天场所，埋葬场所和采矿场所。如此多样的上下文允许探索重复性的存在以及从一个站点到另一个站点的石器工具的功能差异。所获得的结果还提供了与在不同地点，洞穴，避难所和露天环境中进行的经济过程有关的某些方面的信息。可以获得有关所执行任务的类型及其对每个站点的相对重要性，它们与地理和环境环境以及那里可用自然资源的关系的新数据。此外，对从墓葬中回收的工具（主要是个人遗体）进行分析，可提供有关被掩埋的个体与工作工具之间关系的信息，尤其是探索性别与年龄模式之间的关系以及作为商品存放的工具的类型。磨损分析允许探索各种问题；从与石器资源的生产和管理有关的技术方面到与自给活动及其实施者有关的社会方面。”

Resource use, cattle performance and output patterns on different farm types in a mountainous province of northern Vietnam.

摘要

著录项

相似文献

相关主题

期刊订阅