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Performance Evaluation of Proximal Sensors for Soil Assessment in Smallholder Farms in Embu County, Kenya
(MDPI, 2016-08)
Four proximal soil sensors were tested at four smallholder farms in Embu County, Kenya:
a portable X-ray fluorescence sensor (PXRF), a mobile phone application for soil color determination
by photography, a dual-depth ...
Genetic Improvement of African Maize towards Drought Tolerance: A Review
(IISTE, 2016)
Africa supports a population of over 1 billion people with over half of them depending on maize for food and
feed either directly or indirectly. Maize in Africa is affected by many stresses, both biotic and abiotic ...
A survey of root knot nematodes and resistance to Meloidogyne incognita in sweet potato varieties from Kenyan fields
(Elsevier, 2016-11)
The root knot nematode, Meloidogyne is one of the most economically damaging plant parasitic nematode
groups, and are widely distributed in Kenyan agro-ecosystems. The aim of this study was to
determine the diversity of ...
Bacteria and Archaea diversity within the hot springs of Lake Magadi and Little Magadi in Kenya
(2016-07)
Background: Lake Magadi and little Magadi are hypersaline, alkaline lakes situated in the southern part of Kenyan
Rift Valley. Solutes are supplied mainly by a series of alkaline hot springs with temperatures as high as ...
Isolation and characterization of some gut microbial symbionts from fungus-cultivating termites (Macrotermes and Odontotermes spp.)
(2016-07)
Microbiota of termites is crucial for nitrogen cycle activities and degradation of recalcitrant components
of plant biomass that influence soil structure and carbon mineralization in tropical and subtropical
regions. The ...
The 'Cake on the plate' syndrome ... and how specialist tansy aphids avoid extinction by hungry predators and parasitoids: insights from the use of polymorphic microsatellite markers
(2016-07)
It was initially shown from 12.2 m high suction trap aerial density data and later confirmed using polymorphic molecular markers (initially allozymes, later high resolution DNA markers, especially microsatellites), that ...
Food algae for Lesser Flamingos: a stocktaking
(Springer, 2016-07)
Lesser Flamingo, the flagship species of saline wetlands of Africa and India, is a specialised feeder subsisting on microscopic cyanobacteria and algae. To establish the relationship between flamingo occurrence and food ...
Plant parasitic nematode assemblages associated with sweet potato in Kenya and their relationship with environmental variables
(Springer, 2016-11)
Sweet potato is one of the most important staple food crops consumed in Kenya and throughout Africa but yields are greatly reduced by plant parasitic nematodes (PPN). The aim of this study was to determine the prevalence ...
Biomass and productivity of seagrasses in Africa
(De Gruyter, 2016-05)
: There is growing interest in carbon stocks and
flows in seagrass ecosystems, but recent global reviews
suggest a paucity of studies from Africa. This paper reviews
work on seagrass productivity, biomass and sediment ...
Metabolic traits of an uncultured archaeal lineage -MSBL1- from brine pools of the Red Sea
(2016-01)
The candidate Division MSBL1 (Mediterranean Sea Brine Lakes 1) comprises a monophyletic group of uncultured archaea found in different hypersaline environments. Previous studies propose methanogenesis as the main metabolism. ...