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Traditional Knowledge, Bioprospecting, and Biodiversity

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  I. Role of Traditional Knowledge (TK) in Bioprospecting Definition and Context Traditional Knowledge (TK) refers to the innovations, practices, and knowledge systems developed by indigenous and local communities over centuries (Mathew, 2013). When applied to the search for biological resources for commercial or medicinal use, it is known as bioprospecting . Strategic Importance ●        Efficiency in Research: Utilizing TK can increase the efficiency of screening plants for medicinal properties by more than 400% (Reid, 2009). ●        Chemical Storehouses: Indigenous groups act as custodians of knowledge regarding "complex chemical storehouses" in plants that modern science has yet to fully catalog (Reid, 2009). ●        Foundation for Discovery: TK narrows down millions of plant varieties to those with specific medical pr...

Cultural and Biological Diversity of Food Systems in Northeast India

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  1. Introduction: A Biocultural Diversity Hotspot Northeast India, comprising the eight states of Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, and Tripura, is recognized as a global biodiversity hotspot. It is home to over 200 ethnic communities, each possessing a wealth of orally transmitted traditional knowledge regarding their environment (Dutta & Dutta, 2005). The region serves as a "cradle of angiosperms," harboring nearly 50% of India's flowering plants and 40% of its endemic species (Mao et al., 2016). This biological richness directly shapes the unique cuisine diversity, ethnobotany, and ethnomedical practices of the region. 2. Cuisine Diversity and Ethno-botany The cuisine of Northeast India is inseparable from its ethno-botany —the study of how people use indigenous plants. Agriculture is the primary occupation, characterized by "Jhum" or shifting cultivation in the hills (Mao et al., 2016). ●      ...

Ecological and Cultural Significance of Sacred Groves, Ponds, and Lakes in North East India

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  1. Introduction North East India is a global biodiversity hotspot where traditional conservation practices are deeply intertwined with the spiritual and cultural fabric of indigenous communities. Among these practices, the protection of Sacred Groves , Large Ponds , and Lakes stands out as an ancient and effective method of community-based resource management. 2. Sacred Groves A. Distribution ●        Sacred groves are found extensively across all eight states of North East India, particularly in Meghalaya , Manipur , and Arunachal Pradesh . ●        In Meghalaya, they are known as Law Kyntang (Khasi hills) and Asong Khosi (Garo hills), covering approximately 1,000 square kilometres. ●        In Manipur, they are referred to as Umang Lai , managed by the Meitei community. B. Importance ●        Biodiversity Conservation: These groves act as...