Resultados de búsqueda - "Constitutionalism"

Linking research and policy: The case of Ghana's rice trade policy por deGrassi, Aaron

“…Agricultural trade policies, in particular import tariffs to protect domestic production, constitute a highly contested field of agricultural policy. …”
Enlace del recurso

The human right to food as a U.S. nutrition concern, 1976-2006 por Messer, Ellen, Cohen, Marc J.

“…The U.S. government has consistently opposed formal right-to-food legislation, labeling it as overly burdensome and inconsistent with constitutional law. In contrast, anti-hunger advocates have favored a rights-based framework as a way to hold government accountable for improving the nutritional situation of its poorest citizens and for saving lives and preventing malnutrition in developing countries. …”
Enlace del recurso

Collective action in plant genetic resources management: gendered rules of reputation, trust and reciprocity in Kerala, India por Padmanabhan, Martina Aruna

“…Do the core elements constituting collective action, namely reputation, trust and reciprocity imply different consequences for men and women? …”
Enlace del recurso

Impact assessment of food policy research -- a stocktaking workshop: synthesis report por Anderson, Jock R., Bos, Maria Soledad, Cohen, Marc J.

“…This stocktaking workshop provided an opportunity for several groups with active interest in impact assessment relating to agricultural policy research to share experiences and views about what constitutes good practice in this field. The sponsoring organizations have had a long-standing concern for the relevance and effectiveness of agricultural and food policy research in general and at IFPRI in particular. …”
Enlace del recurso

Agricultural R&D in Central America: Policy, investments and institutional profile por Stads, Gert-Jan, Hartwich, Frank, Rodríguez, David, Enciso, Francisco

“…Drawing from comprehensive datasets derived from primary surveys, this report reviews the major institutional developments and investment and human resource trends in public agricultural research and development (R&D) in the seven countries that constitute Central America: Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, and Panama. …”
Enlace del recurso

Underlying drivers of deforestation in the Peruvian amazon and the highland region of the Andes por Juarez, H., Pradel, W., Navarrete, C., Gutiérrez, D., Hualla, V., Vanegas, M., Sylvester, J., Castro, A.

“…Conversely, in the Andes, rainfall (41.3%) and temperature (20.1%) constituted the predominant factors, whilst the incorporation of proximate causes, such as agricultural land use, enhanced the explanatory capacity of models across both regions. …”
Enlace del recurso

HD‐ZIP IV gene Roc8 regulates the size of bulliform cells and lignin content in rice por Sun, Jing, Cui, Xuean, Teng, Shouzhen, Kunnong, Zhao, Wang, Yanwei, Chen, Zhenhua, Sun, Xuehui, Wu, Jinxia, Ai, Pengfei, Quick, William Paul, Lu, Tiegang, Zhang, Zhiguo

“…To identify novel components regulating rice leaf morphology, a mutant showing a constitutively rolling phenotype from the seedling stage to flowering, known as crm1‐D, was selected for further analysis. …”
Enlace del recurso

Metabolic responses of rice cultivars with different tolerance to combined drought and heat stress under field conditions por Lawas, Lovely Mae F., Li, Xia, Erban, Alexander, Kopka, Joachim, Jagadish, Krishna S.V., Zuther, Ellen, Hincha, Dirk K.

“…Correlation analysis identified potential metabolic markers for grain yield and quality under combined drought and heat stress from both stress-regulated metabolites and from metabolites with constitutive differences between the cultivars Gas chromatography−mass spectrometry resolved metabolic responses to combined drought and heat stress in different organs of field-grown rice. …”
Enlace del recurso

Comparative analysis of the genome of the field isolate V86010 of the rice blast fungus Magnaporthe oryzae from Philippines por ZHU, Kun-peng, Bao, Jiandong, ZHANG, Lian-hu, YANG, Xue, LI, Yuan, ZHU, Ming-hui, LIN, Qing-yun, ZHAO, Ao, ZHAO, Zhen, Zhou, Bo, Lu, Guodong

“…The average GC ratio is 51.3% and repetitive elements constitute 5.1% of the genome. A total of 11 857 genes including 616 effector protein genes were predicted using a combined analysis pipeline. …”
Enlace del recurso

Metabolic and transcriptomic signatures of rice floral organs reveal sugar starvation as a factor in reproductive failure under heat and drought stress por Li, Xia, Lawas, Lovely M. F., Malo, Richard, Glaubitz, Ulrike, Erban, Alexander, Mauleon, Ramil, Heuer, Sigrid, Zuther, Ellen, Kopka, Joachim, Hincha, Dirk K., Jagadish, Krishna S.V.

“…Systematic analysis of the floral organs revealed contrasts in metabolic profiles across anthers and pistils. Constitutive metabolic markers were identified that can define reproductive success in rice under stress. …”
Enlace del recurso

Scaling Community-Based Breeding Programs: Empowering Youth and Extension Experts for Commercialization of Small Ruminant Production por Belay, Berhanu, Getachew, Tesfaye, Haile, Aynalem

“…The training workshop was organized for two days and constituted 28 / 4 women and 24 men/ participants drawn from research, extension, cooperatives, trade and commerce, and the practitioners of finishing with the aim of developing a model scaling framework that would be scaled up to other regions. …”
Enlace del recurso

Chemodiversity and antimicrobial activities of Eucalyptus spp. essential oils por Ammar, Hajer, M’Rabe, Yassine, Hassan, Sawsan, Chahine, Mireille, de Haro Marti, Mario, Soufan, Walid, Andres, Sonia, López Puente, Secundino, Hosni, Karim

“…Terpenoids (oxygenated mono- and sesquiterpenes) dominated the oil profiles, constituting 55.66–76.67% of the composition. Major components identified included 1,8-cineole (21.97–50.93%), α-pinene (2.18–15.95%), p-cymene (0.83–15.94%), spathulenol (0–20.49%), globulol (4.09–14.26%), and aromadendrene (2.37–15.03%). …”
Enlace del recurso

Key stakeholders, platforms, and networks in Bangladesh’s food systems transformation process, 2022–2024 por Abedin, Jainal, Herens, Marion, Brouwer, Inge D.

“…The stakeholder identification and mapping, as well as a report on the country’s food system transformation process and issues, constitute a database that enables rapid selection of potential stakeholders for engagement, capacity sharing, and collaboration, among other purposes. …”
Enlace del recurso

Identifying critical incentives for scaling out the adoption of agroecological practices–a systematic review of Peruvian cacao value chains por Mockshell, Jonathan, Omulo, Godfrey, Asante-Addo, Collins, Nielsen Ritter, Thea, Quintero, Marcela, Remans, Roseline

“…Findings reveal that within Peru’s cacao value chains, non-market incentives constitute the majority (36%), followed by regulatory measures (25%), market-based incentives (22%), and cross-compliance incentives (17%). …”
Enlace del recurso

Urbanization shapes West African diets throughout the rural-urban continuum por Cockx, Lara, Boti, Bolou Bi David

“…Our understanding of how urbanization interacts with food consumption has been hindered by the lack of a unified definition of what constitutes an “urban” area. The use of a binary designation also fails to capture the complexity and diversity of settlement types and results in a focus on the “rural-urban divide”. …”
Enlace del recurso

Appraisal of selection practice and fertility of bull used for frozen semen production in Ethiopia por Tesema, Z., Besufkad, S., Kassahun, D., Deribe, B., Abebe, A., Zewdie, T., Araya, A., Yitagesu, E., Alemayehu, L., Agegnehu, B., Gizaw, Solomon

“…The result of this study revealed that private small-scale dairy farms (71.7%), along with research centers (18.87%), constituted the major source of improved bulls utilized for semen production. …”
Enlace del recurso

Multi-year field evaluation of nicotianamine biofortified bread wheat por Beasley, Jesse T., Bonneau, Julien P., Moreno-Moyano, Laura T., Callahan, Damien L., Howell, Kate S., Tako, Elad, Taylor, Julian, Glahn, Raymond P., Appels, Rudi, Johnson, Alexander A. T.

“…We have employed genetic engineering to constitutively express (CE) the rice (Oryza sativa) nicotianamine synthase 2 (OsNAS2) gene and upregulate biosynthesis of two metal chelators – nicotianamine (NA) and 2′-deoxymugineic acid (DMA) – in bread wheat, resulting in increased Fe and Zn concentrations in wholemeal and white flour. …”
Enlace del recurso

MaUGT79 confers drought tolerance by regulating scopolin biosynthesis in plants por Duan, Z., Wu, F., Yan, Q., Wang, S., Wang, Y., Xie, Z., Li, M., Jones, Christopher S., Zhou, P., Zhang, C., Zhang, J.

“…The coumarin scopoletin and its glycosylated form scopolin constitute a vast class of natural products that are considered to be high-value compounds, distributed widely in the plant kingdom; they help plants adapt to environmental stresses. …”
Enlace del recurso

Perfil de evaluación de necesidades del Inventario de Agricultura y UTCUTS de Antigua y Barbuda por Vásquez, Daniela, Barrios, Julián, Haynes, Connor

“…Taken together, the results presented constitute a technical baseline that describes the current state of MRV systems for agriculture and LULUCF in the region. …”
Enlace del recurso

Perfil de evaluación de necesidades del Inventario de Agricultura y UTCUTS de Ecuador por Barrios, Julián, Vásquez, Daniela, Haynes, Connor

“…Taken together, the results presented constitute a technical baseline that describes the current state of MRV systems for agriculture and LULUCF in the region. …”
Enlace del recurso