Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 170.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Espagne

    MESMIS methodology (Ridaura et al., 2002) has been tested to assess sustainability of two different commercial flocks within the breeding scheme of the Latxa sheep in the Basque Country. The evaluation is based on technical, economical, environmental and social indicators derived from a SWOT analysis of the system. The assessment has been made by the comparison of two commercial flocks managed under different environmental conditions by means of specific nutrition and reproduction practices.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Espagne

    A survey that gathered information about farm structure, grazing system, feeding and reproductive management was conducted in 181 farms. Parda de Montaña is the main breed regarding cows (92.4%), heifers (95,3%) and calves (84,1%). Bulls belong to Parda de Montaña (65%) breed but also Limusine, Charolaise and Blonde d'Aquitaine. Farms had an average size of 53.6 cows. Feeding depends largely on grazing in different forage resources, from June to October in high mountain ranges, in spring and autumn in natural meadows and forage crops.

  3. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Espagne

    Surveys were conducted to 141 farmers registered in the FERPAM at Asturias (A), Cantabria (C) and Castilla and Leon (CL) regions, with the aim to know animal production system characteristics. Racial diversity was high (57.4% of the cows are "Parda de Montaña" (PM) and the 25.2% are cross with other breeds) and only 24.1% of farms have PM pure-breed animals. The average herd size was 32.1 cows in A, 35.3 in C and 64.6 in CL. The 95% of farms are located in mountain areas. The animals are kept indoors 3.7 months/year, as average. The average age of calves weaning was 5.8 months.

  4. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Finlande

    Capital gains taxes are likely to distort the market and resource allocations through so called “lock-in” effect, meaning discouraging trade transactions that trigger the tax payments. When it comes to agricultural land, the lock-in effect implies that the land ownership and active farming deviate from each other and, as a result, land tenancy increases.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Espagne

    By means correlation and simple and multiple regression analysis, in this experiment were studied the correlation coefficients among the objective and subjective variables of the carcass and the relations between the weight of the main carcass cuts and the carcass weight. The carcass weight accounted for 55-93% of the variation of weight de the different carcass cuts.

  6. Library Resource
    Documents et rapports de conférence
    septembre, 2009
    Afrique

    This report on harnessing pastoralists’ indigenous knowledge of rangeland management in three countries in East and the Horn of Africa is presented in two parts. The first part presents a review of the literature. The second presents the findings from the Orma in Tana River District of Kenya, the Afar in Amibara and Gawane Districts of the Afar Regional State in Ethiopia and the Karamojong in the Moroto District of Uganda.

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