Resultados de búsqueda - "CONTROL"

Weedy rice (Oryza sativa) I. Grain characteristics and growth response to competition of weedy rice variants from five Asian countries por Chauhan, Bhagirath S., Johnson, David E.

Materias: “…control programmes…”
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Effect of growth stage on the efficacy of postemergence herbicides on four weed species of direct-seeded rice por Chauhan, Bhagirath Singh, Abugho, Seth Bernard

Materias: “…weed control…”
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Genetic overlap in the quantitative resistance of rice at the seedling and adult stages to Xanthomonas oryzae pv. oryzae por Zhou, Yongli, Xie, Xue-Wen, Xu, Mei-Rong, Zang, Jin-Ping, Zhu, Ling-Hua, Xu, Jianlong, Li, Zhikang

Materias: “…disease control…”
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Ecological studies on Echinochloa crus-galli and the implications for weed management in direct-seeded rice por Chauhan, B.S., Johnson, D.E.

Materias: “…weed control…”
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Estimating overall returns to international agricultural research in Africa through benefit-cost analysis: a 'best-evidence' approach por Maredia, Mywish K., Raitzer, David Anthony

Materias: “…biological control…”
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Bacillus thuringiensis isolates from the Philippines: habitat distribution, delta-endotoxin diversity, and toxicity to rice stem borers (Lepidoptera: Pyralidae) por Theunis, W., Aguda, R.M., Cruz, W.T., Decock, C., Peferoen, M., Lambert, B., Bottrell, D.G., Gould, F.L., Litsinger, J.A., Cohen, M.B.

Materias: “…insect control…”
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Germination ecology of Chinese sprangletop (Leptochloa chinensis) in the Philippines por Chauhan, Bhagirath S., Johnson, David E.

Materias: “…weed control…”
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Comparing rice germplasm groups for growth, grain yield and weed-suppressive ability under aerobic soil conditions por Zhao, D.L., Atlin, G.N., Bastiaans, L., Spiertz, J. H. J.

Materias: “…weed control…”
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Effects of Bacillus thuringiensis on non-target herbivore and natural enemy assemblages in tropical irrigated rice por Schoenly, Kenneth G., Cohen, Michael B., Barrion, Alberto T., Zhang, Wenjun, Gaolach, Bradley, Viajante, Vicente D.

Materias: “…biological control…”
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Unlocking community resilience in the face of climate uncertainties. por Mascarenhas, Martina

Materias: “…integrated control…”
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Menú tecnológico - Maíz y frijol en el Oriente de Honduras por Ramos Vilchis, Rodolfo, Guillen, Jose, Fonteyne, Simon

Materias: “…weed control…”
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When the cure is worse than the disease: Acaricide use, tick resistance, and systemic constraints in Uganda’s dairy sector por Kariuki, Sarah, Muteti, Francisca N., Vudriko, Patrick, Ariong, Richard M., Van Campenhout, Bjorn, Chamberlin, Jordan

Materias: “…parasite control…”
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Evaluation of DL-alpha difluoromethylornithine against susceptible and drug-resistant Trypanosoma brucei brucei por Zweygarth, E., Kaminsky, R.

Materias: “…disease control…”
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In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia por Mekonnen, S., Kgasi, A., Mureithi, W., Zena, G., Tekle, T., Gebre, S., Jobre, Y., Bryson, N.R.

Materias: “…pest control…”
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Immunological characterization and expression in Escherichia coli and Baculovirus systems of a Trypanosoma vivax antigen detected in the blood of infected animals por Masake, R.A., Ole-MoiYoi, O.K., Urakawa, T., Hirumi, H., Majiwa, Phelix A.O., Wells, C.W., Minja, S.H., Makau, J.M., Nantulya, V.M.

Materias: “…disease control…”
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Innate and acquired resistance to African trypanosomiasis por Black, Samuel J., Seed, J.R., Murphy, N.B.

Materias: “…disease control…”
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Monoclonal antibodies that distinguish Trypanosoma congolense, Trypanosoma vivax and Trypanosoma brucei por Nantulya, V.M., Musoke, A.J., Rurangirwa, F.R., Saigar, N., Minja, S.H.

Materias: “…disease control…”
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Frequency of diminazene - resistant trypanosomes in populations of Trypanosoma congolense arising in infected animals following treatment with diminazene aceturate por Mamman, M., Gettinby, N.B., Murphy, N.B., Kemei, S., Peregrine, A.S.

Materias: “…disease control…”
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The economic impact of foot and mouth disease and its control in South-East Asia: A preliminary assessment with special reference to Thailand por Perry, Brian D., Kalpravidh, W., Coleman, P.G., Horst, H.S., McDermott, John J., Randolph, Thomas F., Glesson, L.J.

Materias: “…disease control…”
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How does an Ethiopian dam increase malaria?: entomological determinants around the Koka Reservoir por Kibret, Solomon, Lautze, Jonathan F., Boelee, Eline, McCartney, Matthew P.

Materias: “…disease control…”
Enlace del recurso