Diversité des espèces fruitières et contraintes de production des jardins de case des métropoles de la Région de l’Est Cameroun: Diversité des espèces fruitières et contraintes de production

The ever-increasing urbanisation and deforestation in the metropolises of the Eastern region has led to the loss of a great diversity of fruit and even forest species. In view of this difficulty, a study was carried out on diversity of fruit species and production contraints in home gardens in the metropolises of Eastern region of Cameroon. The methodological approach involved snowball sampling through the administration of a semi-structured questionnaire to 189 home gardens in the districts of Mandjou, Bertoua II and Batouri. The results showed a diversity of 15 fruit species corresponding to an abundance of 4126 individuals. The mandarin tree is the most cultivated species (1153 trees). Young trees (<10) are in the majority in Bertoua (55,3%) and Mandjou (60,5%). Seeds are mainly sourced from local markets (73%) and trees maintenance is almost non-existent (86,4%). The most important production contraint is low production (41,6%). This study highlighted the diversity of fruit species and production contraints in home gardens in the East Cameroon region. Key words : Diversity, fruit species, production contraints, home gardens

Knowledge, Attitudes, Practices and Zoonotic Risk Perception of Bovine Q Fever (Coxiella burnetii) among Cattle Farmers and Veterinary Personnel in Northern Regions of Cameroon

A cross-sectional survey was conducted to investigate the knowledge, attitudes, practices and zoonotic risk perception of Q fever among 484 selected cattle farmers (438) and veterinary personnel (46) in three northern regions of Cameroon. Data collection was conducted using questionnaires and responses were recoded into binary scale. An ANOVA test was used to assess significant differences in mean knowledge, attitude, practice and zoonotic risk perception (KAPP) scores between regions, while Linear regression was done to explore the relationship between demographic characteristic and KAPP. Overall, surveyed had low mean scores for knowledge (0.02 ± 0.11), desirable attitude (0.30 ± 0.16), appropriate practice (0.43 ± 0.13) and negative perception of zoonotic risks (0.05 ± 0.11). The means knowledge, attitude, practice and risks perception scores of cattle farmers were lower than those of veterinary personnel. The nature of respondent was negatively associated to knowledge and risks perception, while regions were negatively correlated to attitude and practice. These results revealed significant knowledge gaps, low levels of desired attitudes, and high-risk behavioral practices. To improve awareness, control programs are needed to update knowledge on medical personnel and to prevent animal-to-human transmission