Search Results - "weeding"

Implications of plant geometry and weed control options in designing a low-seeding seed-drill for dry-seeded rice systems by Chauhan, B.S., Opeña, J.

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Effect of tillage systems and herbicides on weed emergence, weed growth, and grain yield in dry-seeded rice systems by Chauhan, B.S., Opeña, J.

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Seed germination ecology of Portulaca oleracea L.: an important weed of rice and upland crops by Chauhan, B.S., Johnson, D.E.

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Ecological studies on Cyperus difformis, Cyperus iria and Fimbristylis miliacea: three troublesome annual sedge weeds of rice by Chauhan, B.S., Johnson, D.E.

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Chemical and Cultural Control of Bulrush (Scirpus maritimus L.) and Annual Weeds in Lowland Rice (Oryza sativa L.) by Bernasor, P.C., De Datta, S.K.

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Evaluation of Rice, maize, and 56 Ricefield Weeds As Hosts of Planthopper Peregrinus maidis (Ashmead) by Catindig, J. L. A., Barrion, A.T., Litsinger, J.A.

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The potential of weed control to improve seed production in selected tropical forage legumes by Kachelriess, S., Tarawali, Shirley A.

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Algunas malezas de potreros tropicales by Morales, L., Solano, F, Doll, Jerry D., Otavo Montana, J, Vargas, D.

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Yield losses from red rice competition [poster] by Fischer, Albert J.

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Weed Control Short Course (1975, Cali, Colombia). Terminal report by International Center for Tropical Agriculture, International Plant Protection Center

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Cassava Matters, issue 5 by Atser, G., Osunde, T.

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Growing cassava: a training manual from production to postharvest by Abass, A., Towo, E., Mukuka, I., Okechukwu, R., Ranaivoson, R., Tarawali, G., Kanju, E.

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Growth and yield of paddy rice as affected by tillage and nitrogen levels by Rodríguez, M.S., Lal, R.

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Malezas en los arrozales de América Latina by Fuentes de Piedrahíta, Cilia L., Osorio, Armando, Granados, Juan Carlos, Piedrahíta Castañeda, Wilson

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Seedling emergence model for tropic Ageratum (Ageratum conyzoides) by Ekeleme, F., Forcella, F., Archer, D., Akobundu, O., Chikoye, David

Subjects: “…tropical weed…”
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Guide to rice production in Borno State, Nigeria by Ekeleme, F., Kamara, A., Omoigui, L.O., Tegbaru, A., Mshelia, J., Onyibe, J.

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Temporal variations in plant delta 13C values and implications for using the 13C technique in longterm soil organic matter studies by Diels, J., Vanlauwe, Bernard, Sanginga, N., Coolen, E., Merckx, Roel

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Systèmes de cultures associées à base d'igname et gestion des plantes adventices: revue bibliographique commentée by Cornet, D.

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Barriers to increasing food production in the lowland humid tropics of Africa: Ford Foundation Seminar for OLAC/MEA Program Advisors in Agriculture, Ibadan, Nigeria, 1 May, 1974 by Flinn, J.C., Jellema, M.S., Robinson, K.L.

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Screening de malezas hospedantes de polymyxa sp presentes en campos de arroz (oryza sativa) by Solis, Valentina Eva, Celli, Marcos Giovani, Gutiérrez, S.A.

Subjects: “…Weeds…”
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