Results 101 to 110 of about 5,786 (244)

Breeding Strategy for Resistance to Striga Asiatica Based on Genetic Diversity and Population Structure of Tropical Maize Lines [PDF]

open access: green, 2021
Edmore Gasura   +5 more
openalex   +1 more source

Striga Management through Herbicide Resistance: A Public-Private Partnership in Action [PDF]

open access: yes
Striga is an indigenous parasitic weed that attacks cereals and other crops in Africa. In maize croplands alone, Striga infests over 2.3 million ha resulting in 1.6 million tons of grain loss worth US $383 million annually.
Savala, Canon N., Woomer, Paul L.
core   +1 more source

Change in population and land use intensity under the aspect of the physical environment and accessibility [PDF]

open access: yes, 2007
The land use in the Tangale-Waja area is analysed according to the two basic categories of geography: Firstly the manifold interaction between men and environment which form the spatial characteristics of an area, and secondly the decrease of influence ...
Fricke, Werner   +2 more
core  

Potential Markets for Herbicide Resistant Maize Seed for Striga Control in Africa [PDF]

open access: yes
Striga is an obligate parasitic weed attacking cereal crops in Subsaharan Africa. In Western Kenya, it is identified by farmers as their major pest problem in maize.
De Groote, Hugo   +4 more
core   +1 more source

Identification of new maize inbred lines with resistance to Striga hermonthica (Del.) Benth.

open access: yesJournal of Crop Protection, 2012
Striga hermonthica is a noxious, obligate hemi-parasite of cereal grasses that causes severe grain yield loss in susceptible maize cultivars in Africa. The development of host plant resistance is one of the most practical Stiga control strategies.
Haron Karaya   +5 more
doaj  

Sweet sorghum:agronomic practice for food, animal feed and fuel production in Sub-Saharan Africa [PDF]

open access: yes, 2019
Sweet sorghum is a cereal that belongs to the species Sorghum bicolor (L) Moench. Although the crop is reportedly native to Africa, it is grown worldwide largely because it thrives well under wide rainfall regimes, varied day lengths, soil conditions and
Agu, Reginald   +3 more
core  

INTRODUCING NEW TECHNOLOGIES AND MARKETING STRATEGIES FOR HOUSEHOLDS WITH MALNUTRITION: AN ETHIOPIAN CASE STUDY [PDF]

open access: yes
Many developing regions have excellent potential agricultural resources. However, historically population has become so concentrated on such small holdings that acute poverty and malnutrition now predominate.
John H. Sanders, Yigezu A. Yigezu
core  

Inheritance of resistance to Cercospora leaf spot disease of cowpea [Vigna unguiculata (L.) Walp] [PDF]

open access: yes, 2019
Open Access ArticleCercospora leaf spot (CLS) caused by Pseudocercospora cruenta (Sacc.) is an important disease affecting cowpea production in Nigeria.
Arrey, M.O.   +5 more
core   +1 more source

Molecular marker-based genetic diversity assessment of Striga-resistant maize inbred lines

open access: yesTheoretical and Applied Genetics, 2005
Striga-resistant maize inbred lines are of interest to maize breeding programs in the savannas of Africa where the parasitic weed is endemic and causes severe yield losses in tropical maize. Assessment of the genetic diversity of such inbred lines is useful for their systematic and efficient use in a breeding program.
Menkir, A.   +3 more
openaire   +3 more sources

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