收获后培训干预对采用和生产行为的影响:来自斯里兰卡黑胡椒种植者的证据

The impact of post-harvest training interventions on adoption and production behavior: evidence from black pepper farmers in Sri Lanka

Food Policy · 2026
被引 0
人大 BABS 3
农业经济学技术采纳发展经济学斯里兰卡经济