Farmers’ knowledge and adoption of improved mandarin orchard management practices in Syangja district, Nepal

Mandarin is one of the major fruit crops in the mid-hills of Nepal. Since improved farming practices appear to offer a significant chance to boost production and revenue, a study was conducted in Syangja, Nepal with the objective to assess farmers’ knowledge and adoption of improved mandarin orchard management practices and identify factors affecting their adoption. Primary data were collected by the use of pretested semi-structured questionnaire from randomly selected 97 respondents within the study area. Data were entered and analyzed using MS Excel, SPSS, and STATA, and the inferences were retrieved using the binary logistic regression model. Findings revealed that the respondents were familiar with most of the improved orchard management practices, however, there was variation in the scale of adoption of these practices. The majority (>90%) were found to practice pruning, FYM application, and weed control; however, there were relatively fewer adopters when it came to the use of Bordeaux paste (75.25%), chemical fertilizers (17.52%), mulching (57.74%), irrigation (44.33%), and soil testing and amendment (39.18%). The study showed that the adoption of Bordeaux paste and soil amendment differ significantly by gender (p=0.069 and p=0.041, respectively). Training has a positive impact on the use of Bordeaux paste (p=0.026), chemical fertilizers (p=0.075), and soil amendment practices (p=0.003). The usage of chemical fertilizers is more prevalent among people with formal education (p=0.075). Knowledge level also positively influences the adoption of mulching (p=0.014) and soil amendment practices (p=0.000). The number of trees is positively and significantly associated (p=0.008) with irrigation practice. It is recommended that expanding access to irrigation facilities and encouraging the use of the recommended amount of fertilizers, mulch, and Bordeaux paste must be prioritized in the study area.