Browsing Botswana Journal of Agriculture and Applied Sciences by Title
Now showing items 1-20 of 69
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Analysis of fruit yield and its components in determinate tomato (Lycopersicon lycopersci) using correlation and path coefficient
(Botswana University of Agriculture and Natural resources, 2013)A field experiment was carried out using six determinate tomatoes at Sebele Agricultural Research Station, during 2010/11 season. The objectives of the experiment were to; (1) determine the correlation among the components ... -
Analysis of fruit yield and its components in determinate tomato (Lycopersicon lycopersci) using correlation and path coefficient
(Botswana University of Agriculture & Natural Resources, 2013)A field experiment was carried out using six determinate tomatoes at Sebele Agricultural Research Station, during 2010/11 season. The objectives of the experiment were to; (1) determine the correlation among the components ... -
Assessment of colour stability and palatability of beef top sirloin butts (Gluteus medius) muscle #
(Botswana University of Agriculture and Natural resources, 2012)This study investigated the interactive effect of USDA quality and yield grades on color stability of beef top sirloin butt. Beef top sirloin butts (n = 48) were selected at a slaughter facility based on United States ... -
Assessment of groundnut (Arachis hypogaea L.) genotypes for drought tolerance in Botswana
(Botswana University of Agriculture & Natural Resources, 2006)Groundnut (Arachis hypogaea L.) production in Botswana is adversely affected by erratic and unpredictable rainfall resulting in various periods of drought. As part of a programme aimed at developing drought-tolerant ... -
Biomass productivity of Leucaena diversifolia and L. leucocephala planted in semi aris Botswana’s agroforestry system
(Botswana University of Agriculture & Natural Resources, 2008)Leucaena diversifolia and leucocephala, were planted and evaluated for leaf, pod and wood production at Malotwana, Botswana. The trial was a 2 species x 3 spacings factorial experiment in randomized complete block design ... -
Can Axonopus compressus (Beauv.), Cynodon dactylon (L.) Pers. or Eleusine indica (L.) Gaertn. be used as green solution to soils heavily polluted with crude oil?
(Botswana University of Agriculture and Natural resources, 2017)The objective of this study is to assess the survival of three grass species, Axonopus compressus (Beauv.), Cynodon dactylon (L.) Pers, and Eleusine indica (L.) Gaertn. in crude oil polluted soil and propose an explanation ... -
The challenges of Ilaje youth in combining education with artisanal fishing: in Ondo State, Nigeria
(Botswana University of Agriculture & Natural Resources, 2013)The study examined how llajes in-school youth entrepreneurs combined their education with fishing activities in Ondo State. It examined their personal characteristics, period of involvement and educational activities. ... -
Cryptosporidium infection in cattle in southern Botswana
(Botswana University of Agriculture & Natural Resources, 2005)A parasitological survey was conducted to determine the prevalence of Cryptosporidium infection in cattle in Gaborone, Lobatse, Mochudi and Molepolole veterinary districts. Faecal samples from 137 dairy and beef calves ... -
Cryptosporidium infection in pigs determined by two different methods and its impact on farm environment in southern Botswana.
(Botswana University of Agriculture and Natural resources, 2016)The objective of this study was to determine cryptosporidium infection in pigs in southern Botswana. During October 2009 to April 2012, fecal samples collected from 407 animals of 12 commercial piggeries were screened for ... -
Decomposition dynamics of leaves of six indigenous fruit trees commonly found on croplands of southern Africa
(Botswana University of Agriculture & Natural Resources, 2005)Leaf litter decomposition plays a crucial role in the cycling of both nutrients and energy in the tropical croplands. A field experiment was conducted at Botswana College of Agriculture’s Research Farm in 2003 to compare ... -
Documentation of indigenous knowledge and best-bet practices on the use of animals and plants for sustainable natural resources management in Botswana.
(Botswana University of Agriculture and Natural resources, 2014)A study was carried out to document indigenous knowledge (IK) and practice on use of animals and plants, and best-bet practices (BBPs) during Phase I (2003-2004) of the Desert Margins Programme (DMP), whose overall objective ... -
Does Botswana need a Society for Animal Scientists?#
(Botswana University of Agriculture and Natural Resources, 2013)Botswana’s agriculture contributes about 2.0% to GDP and involves about 130 800 traditional farmers (Statistics Botswana 2012). Of these, animal agriculture contributes almost 100% of the income generated by agriculture. ... -
Domestication of Cartagena Protocol in Botswana
(Botswana University of Agriculture and Natural resources, 2016)Genetically modified (GM) plants are currently grown in many countries in the world. These crops offer advantages such as improved nutrient composition, and resistance against viruses, fungi, bacteria and insects as well ... -
Drought and grazing influence on northern Chihuahuan desert rangelands, New Mexico
(Botswana University of Agriculture & Natural Resources, 2013)A short term cattle grazing trial was started in June 1992 in the Chihuahuan Desert in Southern New Mexico to study the influence of drought and grazing on plant responses. Paddocks were grazed in June and September each ... -
The effect of blocking angularis oculi and facial veins on daily water intake in euhydrate and dehydrated Tswana goats under field conditions during summer
(Botswana University of Agriculture and Natural Resources, 2012)The aim of this study was to assess the importance of selective brain cooling (SBC) in the water economy of Tswana goats by blocking angularis oculi and facial veins in euhydrate and dehydrated goats under outdoor conditions ... -
The effect of blocking the angularis oculi and the facial veins on metabolism of Tswana goats
(Botswana University of Agriculture & Natural Resources, 2008)The aim of this study was to compare changes in resting metabolism of Tswana goats as a result of diverting venous blood to and away from the cavernous sinus. Eighteen male yearlings were equally and randomly assigned to ... -
Effect of fire burning interval on species composition, herbage yield and bush control in the savanna of eastern Botswana
(Botswana University of Agriculture & Natural Resources, 2011)The purposes of this study were to examine the effects of various fire burning intervals on the dynamics of woodland structure and the resultant herb layer in the savanna vegetation of eastern Botswana. Plots of 1.2 ... -
Effect of maturity stages on nutritive quality and sensory properties of Fig fruits
(Botswana University of Agriculture and Natural resources, 2017)This study was conducted in a completely randomized design to evaluate the physical character, proximate composition, minerals (Fe, Zn, Ca and P) and sensory properties of early, mid and late maturity stages of Ficus sur ... -
Effect of phloem sap deposition on properties of sapwood in Pterocarpus angolensis (Mukwa) following bark stripping by elephants in Chobe forests reserves in northern Botswana
(Botswana University of Agriculture & Natural Resources, 2011)An investigation was carried out to assess properties of sapwood in Pterocarpus angolensis following debarking by elephants in Botswana. The objective of this study was to assess the effect of phloem sap deposition on ... -
Effect of roof insulation materials on broiler housing heat exchange during summer and winter seasons in Southeastern Botswana
(Botswana University of Agriculture & Natural Resources, 2011)A study was conducted to investigate the effects of three different roof insulation treatments, namely, Thatch grass (TH), Envirotuff (EN) and Alucushion (AL) on conductive heat flux exchange (HFE) when compared to that ...
