ENVIRONMENT, HUMAN HEALTH AND SAFETY PERSPECTIVES TO PRIVATE SECTOR PARTICIPATION IN AGRICULTURE

Agriculture, unlike industrial activity which has always resulted in pollution, has been environmentally benign for most of its history until after the Second World War when the system disintegrated. Then, crop residues were incorporated into the soil or fed to livestock, the manure returned to the land in amounts that could be absolved and utilized. Mechanized farming, however, is reliant on synthetic fertilizers and pesticides. Hence, crop residues and livestock excreta, which were once recycled have become wastes and their disposal a continuing problem for the farmer. With the present national policy on agriculture, there is the need for private sector participation especially in the area of environmental health and safety for economic and environmental sustainability.Environmental Economics and Policy, Farm Management, Health Economics and Policy,

Suitability of calorie fortified diets for improving the production of Clarias gariepinus broodstock and fry

The findings are presented of an experiment conducted to determine the adequate level of calorie in diets that is necessary to bring Clarias gariepinus female broodstock to grand stage. The effect of different calorie level on the quality and quantity of egg produced by C. gariepinus broodstock and the survival rate of the fry fed the same diets and those fed harvested zooplankton were also investigate

The growth and survival rate of (private) Oreochromis niloticus fingerlings fed with varying percentages of Leucaena leucocephala leaf meal based diets

A-ten-week feeding trial was carried out to evaluate the growth and survival rate of Oreochromis niloticus fed with varying percentage levels of Leucaena leucocephala leaf meal as a substitute for groundnut cake. The levels in the various diets were 0% - Diet 1, 25% - Diet 2, 50% - Diet 3 and 75% - Diet 4. Ten fingerlings with an average weight of 0.44g were stocked at the rate of 10 fish per bowl and fed at 5% body weight. Diet 1 with 0% inclusion of leucaena leaf meal gave a significant difference (P>0.05) in growth and survival rate compared with diets 2, 3 and 4. The water quality parameters recorded were appropriate for fish cultur

Threatened cyprinid species in Asia

Rare species, Asia, Cyprinidae

ROLE OF WOMEN FARMERS’ COOPERATIVE SOCIETIES IN AGRICULTURAL PRODUCTION: A CASE STUDY OF BAUCHI LOCAL GOVERNMENT AREA OF BAUCHI STATE.

This study was aimed at examining the role of Women farmers’ cooperative Societies in Agricultural Production in Bauchi Local Government Area of Bauchi State Nigeria. A total of eighty (80) women farmers were randomly selected from eight Cooperative societies which represent 50% of all registered and viable Cooperative Societies in the study area. Data were collected using well-structured pre-tested interview schedules, and analysed by means of descriptive statistics (frequency distribution, percentages and means). The results indicated that women Cooperative Societies in the study area were engaged in agricultural activities, such as land clearance (62.5%), planting and transplanting (62.5%) weeding (40%), fertilizer application (75%), food processing (87.5%), food storage (95%) and animal production and management (94%) respectively. The average land size of the respondents was 1.3 hectare. Constraints to their development efforts included inadequacy of finance; lack of training of their members, inadequate farm implements and lack of suitable machines for Women farmer’s use. Government should provide soft and medium term loan to women cooperative societies. Extension staff should make women cooperative societies as a target group for quick delivery of extension services. Apparently technologies for Women farmers should be made available and affordable to all women farmers particularly members of Cooperative Societies.Agribusiness,

Characteristics of feeding and breeding practices for intensification of smallholder dairy systems in the Kenya highlands

This study aimed at better understanding of the characteristics of feeding and breeding practices smallholder farmers adopt in intensifying their dairy production. Use of hired labour for fodder gathering, growing of fodder crops and purchase of feeds increased with increasing intensification, but Bos taurus breeds did not respond to increasing feeding intensification while Bos indicus cattle responded, calving at earlier age and yielding more milk. Overall, first calving occurred at 32 months, but days open prolonged to 250 days with milk yield of 4 litres per day of calving interval. A principal component analysis extracted six feeding and breeding components, explaining 71.79% of the total variations in feeding and breeding practices for dairy intensification. The six components were labelled: non- intensified feeding and breeding; breeding decisions based-intensification; high external resource based-intensification; moderate resource based-intensification; resource poor based-intensification; and moderate external resource based-intensification. These characteristics points to some `evolutionary process¿ of intensification involving feeding and breeding decisions, depending on the risk-bearing capacity of the household. Intensification enhancing interventions for smallholders need be considered in the context of the household economy. Interventions on feeding and breeding have to be packaged together holistically if intensification is to enhance productivity. A selective intervention on only one of these is associated with low productivity levels, only contributing to sustaining family subsistence livelihood

Examination and comparison of psychological characteristics of american football players and handball players

In this study, mental toughness and anxiety have been chosen to be compared between male American football and handball players. The present study was carried out to determine and examine the psychological parameters mentioned above and show the importance of these concepts in the process of sport career. Mental toughness (with its sub-dimensions) and anxiety levels of 44 male participants were determined. Twenty-seven of those participants were American football players between 19 and 25 years of age (mean ± s: age 20.93 ± 2.25 years). Their sports experience ranged between 1 and 19 years (mean ± s: 10.26 ± 3.34 years). The remaining seventeen participants were handball players between 18 and 26 years of age (mean ± s: age 21.54 ± 3.31 years). Their sport experience ranged between 5 and 12 years (mean ± s: 9.15 ± 4.13 years). Differences between the groups were determined using the "Independent Sample t-test" analysis method using the SPSS 21.0 software. The independent sample t-test results showed that there were significant differences in the total mental toughness (including its sub-dimensions; confidence, constancy and control) and anxiety levels of the two group of players (p < .05). The American football team players’ confidence, control, and total mental toughness levels were higher than that of handball players and they had lower level scores for constancy and anxiety levels. © 2018 by authors, all rights reserved

Development of aquatic animal genetic improvement and dissemination programs : current status and action plans

Aquatic animals, Breeding, Genetics, Fish

Assessment of some physico-chemical parameters of River Ogun (Abeokuta, Ogun State, southwestern Nigeria) in comparison with national and international standards

This study assessed the physico-chemical quality of River Ogun, Abeokuta, Ogun state, Southwestern Nigeria. Four locations were chosen spatially along the water course to reflect a consideration of all possible human activities that are capable of changing the quality of river water. The water samples were collected monthly for seven consecutive months (December 2011 – June 2012) at the four sampling stations. pH, air temperature (℃), water temperature (℃), conductivity (µs/cm) and total dissolved solids (mg/L) were conducted in-situ with the use of HANNA Combo pH and EC multi meter Hi 98129 and Mercury-in-glass thermometer while dissolved oxygen (mg/L), nitrate (mg/L), phosphate (mg/L), alkalinity (mg/L) and hardness (mg/L) were determined ex-situ using standard methods. Results showed that dissolved oxygen, hydrogen ion concentration, total hardness and nitrate were above the maximum permissible limit of National Administration for Food, Drugs and Control (NAFDAC), Standard Organization of Nigeria (SON), Federal Environmental Protection Agency (FEPA), United States Environmental Protection Agency (USEPA), European Union (EU) and World Health Organization (WHO) for drinking water during certain months of the study period. Results also showed that water temperature and conductivity were within the permissible limits of all the standards excluding FEPA. However, total dissolved solids and alkalinity were within the permissible limits of all the standards. Adejuwon and Adelakun, (2012) also reported similar findings on Rivers Lala, Yobo and Agodo in Ewekoro local government area of Ogun state, Nigeria. Since most of the parameters measured were above the maximum permissible limits of the national and international standards, it can be concluded that the water is unfit for domestic uses, drinking and aquacultural purposes and therefore needs to be treated if it is to be used at all. The low dissolved oxygen values for the first four months was too low i.e. < 5 mg/L. This is most likely as a result of the amount of effluents discharged into the river. To prevent mass extinction of aquatic organisms due to anoxic conditions, proper regulations should be implemented to reduce the organic load the river receives