Traditional Land and Agriculture Management Techniques in Siku and Sibia Watershed, East Sinag District, Arunachal Pradesh

Arunachal Pradesh, located in the northeastern region of India, harbors a rich diversity of traditional land and agricultural management techniques which are deeply rooted in its diverse cultural heritage and ecological landscape. This paper presents a comprehensive review of these indigenous practices, drawing upon scholarly research, ethnographic studies, and local knowledge repositories, especially in Siku and Sibia River Watershed in East Sinag District Arunachal Pradesh. The traditional land management techniques in the study area are intricately linked with the exclusive socio -cultural fabric of its indigenous communities. The watershed is mainly inhabitetd by the Adi tribe people. That is why main thrust is given to the agricultural and land related practice of Adi peple. The Key observations include shifting cultivation (jhum), mixed cropping, rituals and community engagement. Extensive field study was conducted to examine the present scenario of the traditional practices. Mostly observational and interview method was incorporated. The traditional agricultural management techniques in the study area reflect an intimate understanding of ecological processes and seasonal rhythms. Indigenous knowledge systems indicate planting schedules, natural pest control, crop rotations, and other methods optimizing productivity while minimizing adverse environmental impact. These practices also foster social cohesion and intergenerational knowledge transmission within communities, reinforcing cultural identities and resilience in the face of environmental change. It was also observed that traditional land and agricultural management techniques in the watershed is facing challenges in the contemporary time. Rapid socio -economic changes, external influences and population growth create threats to the sustainability of these age -old practices.