نتایج جستجو برای: agro diversity
تعداد نتایج: 198661 فیلتر نتایج به سال:
Genetically-engineered (GE) crops such as those expressing insecticidal Bacillus thuringiensis (Bt) toxin genes have the potential to greatly reduce the use of broad spectrum insecticides and increase crop productivity. However, development of resistance by the target insect species is an important consideration in the deployment of this strategy. In areas where GE crops are deployed on a large...
0006-3207/$ see front matter 2010 Elsevier Ltd. A doi:10.1016/j.biocon.2010.03.029 * Corresponding author. Address: 1017 Hoover Str 4X9. Tel.: +1 250 352 6313. E-mail addresses: [email protected] ( [email protected] (D.K. Rosenberg), J.Fontaine@murd With recent emphasis on sustainable agriculture, conservation of native biota within agricultural systems has become a priority. Remnant...
The special significance of medicinal plants in conservation stems from the major cultural, livelihood or economic roles that they play in many people’s lives. Uses of Medicinal Plants as a traditional medicine are followed by around 80% peoples in the world. This is nowhere more so than in those remoter parts of the world where cultural and biological diversity tend to be most concentrated, an...
The authors duly acknowledge the financial support received from Mexico’s Secretariat of Agriculture, Livestock, Rural Development, Fisheries and Food (SAGARPA) through the Seeds of Discovery-Sustainable Modernization of Traditional Agriculture project (Mas-Agro). We acknowledge Diversity Array Technology (DArT), Canberra, Australia, for the genotyping service provided. Authors extend sincere t...
The agro-biodiversity present in agro-ecosystems is fundamental guaranteeing sustainability and resilience. However, there are very few approaches for evaluating it and, even less, ones that include indicators to analyze the influence of structural spatial configuration a landscape order favor connectivity productive systems. There also no proposals management conservation practices, producer (...
In this paper, we argue that the metaphor form of a comparison (i.e., a topic-vehicle pair) is preferred over, and more comprehensible than, the simile form when the interpretive diversity for that comparison is high. Interpretive diversity refers to the richness of the figurative meaning of a comparison; it is high to the extent that more features or properties are related to the figurative me...
This study was carried out to compare agro-morphological traits and nutritive value of 25 tall fescue (Festuca arundinacea) ecotypes grown in Tehran, Iran. The experiments were carried out in a split plot design during 2016-2018 growing seasons. The results showed that there was a significant genetic variation in existing germplasm. The highest heritability was related to dry forage yi...
This paper presents a participatory modeling for multi-points of view description of a system from scientists’ knowledge. The method is applied in the development of a generic model for agro-biodiversity dynamics in developing countries with a focus on crop genetics diversities evolution through the stakeholders’ management at different scales. The model description is based on the knowledge of...
Community-based agro-ecotourism is a tourism activity that utilizes the agricultural, natural, and cultural potential of environmentally friendly rural communities as objects whose management carried out by local community. This study analyzes sustainability sensitivity attributes affect community-based in West Java. The used survey method 237 agro-tourism actors spread across five tourist vill...
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