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Crop Protection, ISSN 0261-2194, 12/2014, Volume 66, pp. 90 - 97
A study was conducted in Kano and Bauchi States in the dry Savanna of northern Nigeria to determine Striga incidence and infestation and relate these to soil... 
Striga | Semi-arid | Maize | Soil fertility | Savanna | PHOSPHORUS | AGRONOMY | ASIATICA L KUNTZE | VARIETIES | CULTIVARS | SORGHUM | TOLERANT | NITROGEN-FERTILIZATION | Valuation | Analysis | Corn | Agriculture | Real property | Plants | Corn industry
Journal Article
Agriculture, Ecosystems and Environment, ISSN 0167-8809, 2006, Volume 116, Issue 3, pp. 251 - 254
Parasitism of crop plants by Striga species is a major constraint in the savanna zones of West Africa. Farmers ranked Striga as a leading constraint during a... 
Striga gesnerioides | Striga densiflora | Striga aspera | Striga hermonthica | Sorghum | Cowpea | Maize | Savannas | savannas | ENVIRONMENTAL SCIENCES | sorghum | cowpea | HERMONTHICA | AGRICULTURE, MULTIDISCIPLINARY | ECOLOGY | maize | Analysis
Journal Article
Genetic Resources and Crop Evolution, ISSN 0925-9864, 06/2017, Volume 64, Issue 5, pp. 901 - 911
The parasitic weed, Striga gesnerioides, is a major threat to cowpea productivity throughout the savannas of West and Central Africa. The identification of... 
Resistance | Striga gesnerioides | Allelic test | Molecular markers | Parasitic weeds | Cowpea accessions | AGRONOMY | GENETICS | INFESTATION | DISEASE | AFLP | PLANT SCIENCES | Hypersensitive response | Breeding | Race | Savannahs | Cowpeas | Weeds | Cultivars
Journal Article
Legume Research, ISSN 0250-5371, 2017, Volume 40, Issue 4, pp. 669 - 676
The goal of this research Was to evaluate diverse cowliea genotypes developed over the past 4 decades in the Nigerian Sudan Savannas for their agronomic... 
Cluster analysis | Cowpea | Fodder yield | Grain yield | PCA | AGRONOMY | DIVERSITY
Journal Article
Tropicultura, ISSN 0771-3312, 2017, Volume 35, Issue 3, pp. 203 - 214
The International Institute of Tropical Agriculture and collaborating partners have been introducing and disseminating short season soybean varieties among... 
Profitability | Nigeria | Efficiency | Soybean production
Journal Article
Crop Science, ISSN 0011-183X, 11/2009, Volume 49, Issue 6, pp. 2037 - 2042
ABSTRACT Thirteen early‐maturing and promiscuously nodulating soybean [Glycine max (L.) Merr.] varieties that belonged to maturity group I developed at the... 
CULTIVARS | AGRONOMY | CANADA | GENETIC-IMPROVEMENT | Crop yields | Research | Soybean | Data collection | Genetics | Soybeans | Regression analysis
Journal Article
Crop Science, ISSN 0011-183X, 09/2011, Volume 51, Issue 5, pp. 1877 - 1886
A field study was conducted to determine the rate of genetic improvement in grain and fodder yields and associated agronomic and physiological changes of... 
GUINEA SAVANNA | AGRONOMY | ON-FARM EVALUATION | GRAIN | ZONE | PERFORMANCE | CROPPING SYSTEMS | IMPROVEMENT | ONTARIO | MAIZE HYBRIDS | LINES | Genetic research | Cowpea | Genetic aspects | Cultivars | Genetics | Rain | Crop diseases | Agricultural production | Crops
Journal Article
African Journal of Biotechnology, ISSN 1684-5315, 08/2008, Volume 7, Issue 15, pp. 2593 - 2599
Soybean can contribute to soil N, which may partly be used to improve maize production in northeast Nigeria. However, the efficiency of soybean to fix N can be... 
Phosphorus | Maize | Soybean | Rotation | soybean | WEST-AFRICA | MANAGEMENT | ZONE | rotation | maize | BIOLOGICAL NITROGEN-FIXATION | MATURITY CLASS | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | MOIST SAVANNA | SOIL | SOUTHERN GUINEA SAVANNA | BENEFITS | phosphorus
Journal Article
Tropicultura, ISSN 0771-3312, 2016, Volume 34, Issue 1, pp. 26 - 39
Alleviating poverty and reducing food insecurity have received close critical attention from many researchers in sub-Saharan Africa. Farmers' participation in... 
Double-Hurdle model | Cowpea | Maize | Market participation | Nigeria | Double | Hurdle model
Journal Article
The Journal of Agricultural Science, ISSN 0021-8596, 8/2003, Volume 141, Issue 1, pp. 43 - 50
The risk of drought is high in the Sudan savannah zone of West and Central Africa because rainfall in this area is unpredictable in quantity and distribution.... 
INTERVAL | RESPONSES | CULTIVARS | LOWLAND TROPICAL MAIZE | 8 CYCLES | PERFORMANCE | TOLERANCE | AGRICULTURE, MULTIDISCIPLINARY | HYBRIDS | KERNELS | RICE
Journal Article
Journal of Agronomy, ISSN 1812-5379, 2006, Volume 5, Issue 2, pp. 362 - 368
Journal Article
Journal of Tropical Agriculture, ISSN 0971-636X, 2011, Volume 49, pp. 25 - 30
Journal Article
Cereal Research Communications, ISSN 0133-3720, 2005, Volume 33, Issue 2-3, pp. 533 - 540
Full-sib families derived from Pool 16 DT, a tropical maize (Zea mays L.) population, were evaluated in the 1995/96 and 1997/98 dry seasons, using two sites... 
Drought tolerance | Maize (Zea mays L.) | Screening methodology | YIELD COMPONENTS | AGRONOMY | PERFORMANCE | maize (Zea mays L.) | drought tolerance | screening methodology | STRESS
Journal Article
The Journal of Agricultural Science, ISSN 0021-8596, 8/2004, Volume 142, Issue 4, pp. 445 - 452
North Carolina Design I (NCD I) progenies derived from Pool 16 DT, a white, dent, early maturing, drought-tolerant and streak resistant tropical maize (Zea... 
AGRICULTURE, MULTIDISCIPLINARY | TROPICAL MAIZE | Corn | Genetic diversity | Effects | Drought | Research methodology
Journal Article
Journal of Agronomy and Crop Science, ISSN 0931-2250, 06/2003, Volume 189, Issue 3, pp. 129 - 135
Root lodging and poor soil fertility are major constraints to maize production in the Guinea savannah of West Africa. Vertical root‐pulling resistance is an... 
vertical root‐pulling resistance | grain yield | maize | root lodging | Vertical root-pulling resistance | Root lodging | Maize | Grain yield
Journal Article
Experimental Agriculture, ISSN 0014-4797, 7/2008, Volume 44, Issue 3, pp. 349 - 364
Striga hermonthica is a parasitic weed that attacks maize, sorghum and other staple cereal crops and has long been considered one of the greatest biotic... 
ADOPTION | AGRONOMY | FARMERS | INFESTATION
Journal Article
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