Descubre y comparte nuestro conocimiento público

Se han encontrado 141 recursos

Resultados de búsqueda

Cogongrass [Imperata cylindrica (L.) Raeusch.] is a major weed in the tropics where land is intensively cultivated and fallow duration is less than 5 yr. Field studies were conducted in 1999 and 2000 in Nigeria to evaluate cogongrass response to combinations of five weed control options. Treatmen...


Chikoye, D.Udensi, U.Ogunyemi, S.[Integrated management of cogongrass [Imperata cylindrica (L.) Rauesch.] in corn using tillage, glyphosate, row spacing, cultivar and cover cropping]Integrated management of cogongrass [Imperata cylindrica (L.) Rauesch.] in corn using tillage, glyphosate, row spacing, cultivar and cover cropping

The North Sea provides a useful model for considering forage fish (FF) within ecosystem-based management as it has a complex assemblage of FF species. This paper is designed to encourage further debate and dialogue between stakeholders about management objectives. Changing the management of fishe...


Dickey-Collas, MEngelhard, GHRindorf, ARaab, KSmout, SAarts, GeertDeurs, M. vanBrunel, T.Hoff, ALauerburg, RAMGarthe, SAndersen, KHScott, FKooten, T vanBeare, Douglas J.Peck, MA[Ecosystem-based management objectives for the North Sea: riding the forage fish rollercoaster]Ecosystem-based management objectives for the North Sea: riding the forage fish rollercoaster

Field experiments were conducted to investigate the performance of temperate legume species in rice-based cropping systems in a warm-temperate environment in Nepal. Over the period 1994–1996, various legume species were grown during the winter season (October–May) in the Kathmandu valley (27° N, ...


Schulz, S.Keatinge, J.D.H.Wells, G.J.[Productivity and residual effects of legumes in rice-based cropping systems in a warm-temperate environment I. Legume biomass production and N fixation]Productivity and residual effects of legumes in rice-based cropping systems in a warm-temperate environment I. Legume biomass production and N fixation

The stay-green phenomenon is a key plant trait with wide usage in managing crop production under limited water conditions. This trait enhances delayed senescence, biomass, and grain yield under drought stress. In this study we sought to identify QTLs in cowpea (Vigna unguiculata) consistent acros...


Muchero, W.Roberts, P.A.Diop, N.Drabo, I.Cisse, N.Close, T.J.Muranaka, S.Boukar, O.Ehlers, J.D.[Genetic architecture of delayed senescence, biomass, and grain yield under drought stress in cowpea]Genetic architecture of delayed senescence, biomass, and grain yield under drought stress in cowpea

To rehabilitate a degraded Alfisol at Ibadan, southwestern Nigeria, Senna siamea (non-N-fixing legume tree), Leucaena leucocephala, and Acacia leptocarpa (N-fixing legume trees) were planted in 1989, and Acacia auriculiformis (N-fixing legume tree) in 1990. Pueraria phaseoloides (a cover crop) an...


Salako, F.K.Tian, G.[Litter and biomass production from planted and natural fallows on a degraded soil in southwestern Nigeria]Litter and biomass production from planted and natural fallows on a degraded soil in southwestern Nigeria
Ahn, B.JLee, S.M.[Evaluating the fuel characteristics of wood pellets fabricated with wood tar and starch as an additive]Evaluating the fuel characteristics of wood pellets fabricated with wood tar and starch as an additive
May, P.HBernasconi, P.Wunder, SvenLubowski, R.[Cotas de Reserva Ambiental (CRA) na Nova Legislação Florestal Brasileira: Uma Avaliação Ex Ante]Cotas de Reserva Ambiental (CRA) na Nova Legislação Florestal Brasileira: Uma Avaliação Ex Ante
Yong, GAvitabile, ValerioHeuvelink, G. B. MWang, JHerold, Martin[Fusion of pan-tropical biomass maps using weighted averaging and regional calibration data]Fusion of pan-tropical biomass maps using weighted averaging and regional calibration data
Lee, S.M.Lee, J.-W.[Optimization of biomass torrefaction conditions by the Gain and Loss method and regression model analysis]Optimization of biomass torrefaction conditions by the Gain and Loss method and regression model analysis
Na, B.-IKim, Y.HLim, W.S.Lee, S.M.Lee, H.-WLee, J.-W.[Torrefaction of oil palm mesocarp fiber and their effect on pelletizing]Torrefaction of oil palm mesocarp fiber and their effect on pelletizing

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso