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Savanna regions of Nigeria are deficient in nitrogen and phosphorus, which retard the growth and yield of crops. Therefore, a study was conducted in the wet season of 2006 at the Dry Land Teaching and...
The subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 different sorghum species, which are widely used in the sou...
Field trials conducted in two rainy seasons at the Usmanu Danfodiyu University, Sokoto, Nigeria, were used to investigate the response of Roselle to organic manure (2.5, 5.0 and 7.5 tons/ha cow dung) ...
From 2003 to 2005, a farmer’s participatory evaluation of improved cowpea-cereal cropping systems in the Sudan savanna zone of Nigeria involving over 1600 farmers was conducted. The system involved gr...
The main objective of this paper was to study the economics of poultry egg- production in the open- system in Khartoum State. Specific objectives were to study the socio-economic features of poultry e...
Effect of the day length and genotypes on yield and yield component for two seasons (1986 and 1987) were studied in Shambat area under irrigation conditions. 18 genotypes (local and exotic) of sesame...
This study was an effort to produce synthetic knowledge on the rapid land-use/land-cover (LULC) changes and on the integrating rates of change with fundamental patterns in southern Gadarif region, Sud...
Exchange rate is one of the major trade policy instruments used to correct current account deficit. This study used the standard computable general equilibrium (CGE) model developed by the Internation...
An assessment of fertilizer use and other integrated practices was carried out with two hundred farmers selected by stratified random sampling from twenty villages in Kano and Katsina States of Nigeri...
The growth and yield responses of three newly released cotton varieties to nitrogen fertilization were evaluated in a two-year (2006 -2007) field experiment at Gezira Research Station (GRS), Central S...
The present study was conducted to evaluate water melon (Citrullus lanatus) seed cake as a possible protein supplement for growing Iamb in comparison to groundnut cake. Graded proportion of water mel...
Cultivation may have various effects on soil properties and could therefore be a useful guide of soil quality indices. This study was conducted to determine the effects of more than 20 years cultivat...
Th e subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 diff erent sorghum species, which are widely used in the ...
The difference in rooting pattern between two grain sorghum cultivars differing in drought tolerance was investigated under drought stress. The cultivars, Gadambalia (drought-tolerant) and Tabat (drou...
An experiment on the influence of seed rate and sowing method on sesame (Sesamum indicum L.) weed infestation, yield and yield components was conducted at Maiduguri, Nigeria, during the 2001 and 200...

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