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Kahurananga, J.[Population estimates, densities and biomass of large herbivores in Simanjiro plains, northern Tanzania]Population estimates, densities and biomass of large herbivores in Simanjiro plains, northern Tanzania

Decline in crop yields is a major problem facing smallholder farmers in Kenya and the entire Sub-Saharan region. This is attributed mainly to the mining of major nutrients due to continuous cropping without addition of adequate external nutrients. In most cases inorganic fertilizers are expensive...


Kimetu, J.M.Mugendi, DNPalm, C.A.Mutuo, PKGachengo, CNBationo, B. André[Nitrogen fertilizer equivalencies of organics of differing quality and optimum combination with organic nitrogen source in Central Kenya]Nitrogen fertilizer equivalencies of organics of differing quality and optimum combination with organic nitrogen source in Central Kenya
Noguera, DianaBarot, SébastienLaossi, Kam-RigneCardoso Arango, Juan AndrésLavelle, Patrick M.Cruz de Carvalho, M.H.[Biochar but not earthworms enhances rice growth through increased protein turnover]Biochar but not earthworms enhances rice growth through increased protein turnover
Epper, Carole A.Paul, Birthe K.Burra, Dharani DharPhengsavanh, PhonepaseuthRitzema, Randall S.Syfongxay, SaysomphengGroot, Jeroen C.J.Six, JohanFrossard, EmmanuelOberson, AstridDouxchamps, Sabine[Nutrient flows and intensification options for smallholder farmers of the Lao uplands]Nutrient flows and intensification options for smallholder farmers of the Lao uplands

In the Gash Delta of Eastern Sudan, spate irrigation (flood-recession farming) contributes substantially to rural livelihoods by providing better yields than rainfed dryland farming. However, spate irrigation farmers are challenged by the unpredictability of flooding. In recent decades, the numbe...


Amarnath, GirirajSimons, G.W.H.Alahacoon, NirangaSmakhtin, V.Sharma, Bharat R.Gismalla, Y.Mohammed, Y.Andriessen, M.C.M.[Using smart ICT to provide weather and water information to smallholders in Africa: the case of the Gash River Basin, Sudan]Using smart ICT to provide weather and water information to smallholders in Africa: the case of the Gash River Basin, Sudan

This paper presents a high-throughput method for Above Ground Estimation of Biomass (AGBE) in rice using multispectral near-infrared (NIR) imagery captured at different scales of the crop. By developing an integrated aerial crop monitoring solution using an Unmanned Aerial Vehicle (UAV), our appr...


Devia, Carlos A.Rojas, Juan P.Petro Páez, Eliel EnriqueMartínez, CarolMondragon, Ivan F.Patino, D.Rebolledo, María CamilaColorado, J.[High-Throughput Biomass Estimation in Rice Crops Using UAV Multispectral Imagery]High-Throughput Biomass Estimation in Rice Crops Using UAV Multispectral Imagery
Rojas, MarcelaBeebe, Stephen E.Pedraza García, FabioMuñoz Arboleda, FernandoBeeck, Douglas P.Lynch, Jonathan P.Snapp, Sieglinde S.Tohme, Joseph M.[Mapping of genes for root characters in common bean]Mapping of genes for root characters in common bean
Autor: Diarra, L.

Discusses changes in the floristic composition and biomass production of eragrostis and vetiveria grasslands due to the rainfall and flood deficits during 1980-86 in the Niger floodplain in central Mali.


Diarra, L.[Changes in Vetiveria nigritiana and Eragrostis barteri grasslands in the Niger floodplain, central Mali]Changes in Vetiveria nigritiana and Eragrostis barteri grasslands in the Niger floodplain, central Mali

The concept of integrated water resource management (IWRM) attempts to integrate all elements of water resources. Different tools are developed to assist in developing sound IWRM plans. One such tool is multiobjective analysis using an integrated hydro-economic model (IHEM). However, IHEM mainly ...


Kiptala, J.K.Mul, Marloes L.Mohamed, Y.A.Zaag, P. van der[Multiobjective analysis of green-blue water uses in a highly utilized basin: case study of Pangani Basin, Africa]Multiobjective analysis of green-blue water uses in a highly utilized basin: case study of Pangani Basin, Africa

Banana-legume intercropping systems are commonly practiced in the highland zones of the eastern Democratic Republic of Congo to maximize land use and intensify crop production. However, banana leaves are pruned during legume intercropping to improve sunlight penetration for the legume. On-farm ex...


Ntamwira, J.Pypers, PieterAsten, Piet J.A. vanVanlauwe, BernardRuhigwa, B.Lepoint, P.Dheda Djailo, B.Monde, T.Kamira, M.Blomme, Guy[Effect of banana leaf pruning on banana and legume yield under intercropping in farmers' fields in eastern Democratic Republic of Congo]Effect of banana leaf pruning on banana and legume yield under intercropping in farmers' fields in eastern Democratic Republic of Congo

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