Resultados de búsqueda - Repsol~
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Income growth, safety nets, and public food distribution
Publicado 2010Enlace del recurso
Conference Paper -
Increasing food security through strategies and investment to increase incomes of small commercial farmers
Publicado 2010Enlace del recurso
Conference Paper -
Investing in crop agriculture in Bangladesh for higher growth and productivity, and adaptation to climate change
Publicado 2010Enlace del recurso
Conference Paper -
Requisites to global food security: challenges to developed and developing nations
Publicado 1985Enlace del recurso
Capítulo de libro -
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Farmers knowledge, perceptions and management of Kersting’s groundnut (Macrotyloma geocarpum Harms) insect pests in Benin
Publicado 2019“…The use of chemicals and repellent plants were the main control methods used by farmers to protect stocks. …”
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Journal Article -
REDD+ as a Public Policy Dilemma: Understanding Conflict and Cooperation in the Design of Conservation Incentives
Publicado 2018“…Many science-based recommendations on how to design effective incentive-based policies have, however, not found much resonance within policy circles. To understand the gap between recommendations and practice, it is important to analyze how these schemes are designed towards achieving environmental and non-environmental outcomes. …”
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Journal Article -
Phytochemical Profiling and Untargeted Metabolite Fingerprinting of the MEDWHEALTH Wheat, Barley and Lentil Wholemeal Flours
Publicado 2023“…Finally, substantial differences characterized the lentil profiles, especially for citrate, trigonelline and phenolic resonances of secondary metabolites, such as catechin-like compounds. …”
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Training Report on Climate Risk Management in Agricultural Extension
Publicado 2023“…These included : ANCAR, MLouma, Jokolanté, CNCR, ISFAR/UADB, USSEIN, UAMB and RESOP. Following the training of trainers, it was decided to hold pilot training sessions for technical staff in the regions corresponding to the four AICCRA sites, which also have the advantage of covering the following different agro-ecological zones: Méouane in the Niayes zone, Thiel in the sylvopastoral zone, and Kaffrine - in the forest zone.…”
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Informe técnico -
Forest tree persistence, elephants, and stem scars
Publicado 2004“…We propose four strategies that may help tree species persist under these conditions: repellence, resistance, tolerance and avoidance. We sought and found evidence for each strategy. …”
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Effects of legume intercrops on soilborne pests, biomass, nutrients, and soil water in banana
Publicado 2001“…Leguminous crops in the genera Canavalia, Mucuna and Tephrosia have been reported as having repellent or insecticidal properties. We assessed: weevil and nematode populations and damage; banana growth and development; soil and foliar nutrient concentrations; and soil moisture status in banana intercropped with three legumes (Canavalia ensiformis, Mucuna pruriens and Tephrosia vogelii). …”
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Direct analysis of néctar and floral volatile organic compounds in hybrid onions by HS-SPME/GC-MS: Relationship with pollination and seed production
Publicado 2017“…This study demonstrates that the combination of chemical information and statistical analysis is able to differentiate onion male sterile lines from fertile lines, as well as among male sterile lines. Repellent compounds, such as dioxolanes, piperidines and organosulfurs may contribute negatively to pollination, since the higher content of these analytes, the less bee visits and seed production yield.…”
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Artículo -
Vibrational study of caffeic acid phenethyl ester, a potential anticancer agent, by infrared, Raman, and NMR spectroscopy
Publicado 2018“…The structural and vibrational properties of caffeic acid phenethyl ester (CAPE) were studied using infrared and Raman spectroscopy in the solid phase and multidimensional nuclear magnetic resonance (NMR) spectroscopy in solution. The theoretical structures of the compound and of its dimer in the gas phase and in DMSO solution by using density functional theory (DFT) were studied. …”
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Artículo -
Orius laevigatus Induces Plant Defenses in Sweet Pepper
Publicado 2021“…These responses may result in the repellence or attraction of pests and natural enemies. …”
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Objeto de conferencia