Descubre y comparte nuestro conocimiento público

Se han encontrado 150 recursos

Resultados de búsqueda

United Nations Environment Programme[Determination of Staphylococcus Aureus in Sea Water and Sewage by the Multiple Test Tube (MPN) Method - Reference Methods for Marine Pollution Studies No. 67]Determination of Staphylococcus Aureus in Sea Water and Sewage by the Multiple Test Tube (MPN) Method - Reference Methods for Marine Pollution Studies No. 67

The accumulation and cycling of nutrients in planted forest is essential to the establishment of management practices that can lead to the sustainable production of the forest site. The uptake, accumulation and release of nutrients depend on tree age and stage of development. The knowledge of acc...


Silva, H.D. daFerreira, C.A.Bellote, A.F.J.[Quantification of the biomass and nutrients in the trunk of Eucalyptus grandis at different ages]Quantification of the biomass and nutrients in the trunk of Eucalyptus grandis at different ages
Mojocoa Alarcón, M[Efecto del uso de clorpirifos en maíz (Zea mays L.) sobre los artrópodos no-blanco del suelo. Tesis (Ingeniero Agrónomo)]Efecto del uso de clorpirifos en maíz (Zea mays L.) sobre los artrópodos no-blanco del suelo. Tesis (Ingeniero Agrónomo)

Reports an experiment conducted by ILCA's Nutrition programme to supplement poor quality grass or crop residues that form the basis of many ruminant diets in Africa. Emphasizes the efficient utilization of readily available resources for optimal animal production, in which the influence of noug c...


Little, D.A.Anderson, F.M.Durkin, J.W.[A note on the effect of supplementation with noug cake (Guizotia abyssinica) on the milk production of crossbred cows]A note on the effect of supplementation with noug cake (Guizotia abyssinica) on the milk production of crossbred cows

Rendoo, DavaadorjDayanjav, Baatartsol[Monitoring Sites of Pilot Survey and Mongolian Experience with Passive Air Sampling Project]Monitoring Sites of Pilot Survey and Mongolian Experience with Passive Air Sampling Project

United Nations Environment ProgrammeWorld Health Organization[Assessment of Human Exposure to Lead: Comparison Between Belgium, Malta, Mexico and Sweden]Assessment of Human Exposure to Lead: Comparison Between Belgium, Malta, Mexico and Sweden

United Nations Environment Programme[Baseline Study of the Vitogo River and Associated Environment - UNEP Regional Seas Reports and Studies No. 93. SPREP Topic Review No. 28]Baseline Study of the Vitogo River and Associated Environment - UNEP Regional Seas Reports and Studies No. 93. SPREP Topic Review No. 28

Fino, A.Pirrone, N.Sprovieri, F.Macagnano, A.Esposito, G.Zampetti, E.Papa, P.[Pilot Survey: Monitoring Sites and Experimental Design for Air Sampling]Pilot Survey: Monitoring Sites and Experimental Design for Air Sampling

Providing correct estimates of the carotenoid content of cassava varieties is very important in any cassava-breeding program for improving vitamin A intakes in sub-Saharan Africa especially among high-risk groups. The effect of different sampling methods-sampling with cork-borer(SPM1) and samplin...


Maziya-Dixon, A.Alamu, E.O.Dixon, A.[Variation in the evaluation of cis- and trans-<beta>-carotene in yellow-fleshed cassava (Manihot esculenta Cranz) varieties as a function of the storage root portion and sampling method]Variation in the evaluation of cis- and trans-<beta>-carotene in yellow-fleshed cassava (Manihot esculenta Cranz) varieties as a function of the storage root portion and sampling method

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso