Neupane Bipin, Poudel Sadikshya
Institute of Agriculture and Animal Science, Lamjung Campus, Nepal.
Heliyon. 2021 Jan 12;7(1):e05887. doi: 10.1016/j.heliyon.2020.e05887. eCollection 2021 Jan.
Neglected and underutilized species (NUS) are proven superfoods, but still many of those species are not mainstreamed in our food system. In this regard, research was carried out to explore diversity and identify prioritized species, explore use-values, and identify the role of a socio-demographic factor in its conservation and promotion. For this, a survey was conducted at two rural municipalities' viz. Marsayndi Rural Municipality-01 (Ghanpokhara) and Kwhlosothar Rural Municipality (ward no-03, Ghalegaun & ward no-04, Bhujung) in Lamjung district of Nepal. Location wise cluster sampling was conducted for data collection and the techniques employed were direct field observation, household sampling, key informant interview, personal interviews, and field studies. 92 species were documented during the study, moreover, a significant role of socio-demographic factors was seen in characterizing, evaluating, and conserving NUS on-farm. The results indicated that the education status and primary occupation of the household head had a major role whereas ethnicity had a certain level of the role while gender had no role to play on on-farm conservation of NUS. People with basic education status and agriculture as their primary occupations showed a higher influence on conservation. The result concludes with some insight on the way forward for NUS and addresses a need to establish a research and development program including all potential participants such as with government, academics, entrepreneurs, and producers to promote NUS.
被忽视和未充分利用的物种(NUS)是经证实的超级食物,但其中许多物种仍未在我们的食物系统中成为主流。在这方面,开展了研究以探索多样性并确定优先物种,探索使用价值,并确定社会人口因素在其保护和推广中的作用。为此,在尼泊尔拉姆琼县的两个农村市政当局,即马尔桑迪农村市政当局-01(甘波克拉)和克赫洛索塔尔农村市政当局(第3选区,加莱冈和第4选区,布琼)进行了一项调查。按地点进行整群抽样以收集数据,采用的技术包括直接实地观察、家庭抽样、关键信息提供者访谈、个人访谈和实地研究。研究期间记录了92个物种,此外,社会人口因素在农场对被忽视和未充分利用的物种进行特征描述、评估和保护方面发挥了重要作用。结果表明,户主的教育程度和主要职业起主要作用,而种族有一定作用,而性别在农场对被忽视和未充分利用的物种的保护中不起作用。具有基础教育程度且以农业为主要职业的人对保护的影响更大。研究结果最后对被忽视和未充分利用的物种的未来发展方向提出了一些见解,并指出需要建立一个包括政府、学者、企业家和生产者等所有潜在参与者在内的研发计划来推广被忽视和未充分利用的物种。