Differences in Livelihood Activities Householdes of Sasak Farmers and Sasak Fishermen in the Province of West Nusa Tenggara

One of the provinces experiencing chronic problems regarding the emergence of cases of malnutrition and malnutrition is West Nusa Tenggara Province. The province, which is known as the national rice barn, is indeed facing the problem of cases of malnutrition and undernutrition from year to year. As with the typical characteristics of coastal ecosystems, coastal communities also have sociological characteristics. The purpose of this study was to examine the role of ecological adaptation patterns in the form of livelihood diversification for coastal Sasak households and Sasak rice fields, and to examine the socio-cultural system on the nutritional status of children under five in the coastal and Sasak Sasak communities. The research method used is to combine quantitative and qualitative methods with a post-positivism paradigm approach. The first assumption that underlies this research, is based on Steward's understanding through his theory of cultural ecology, that the adaptation of society to the environment will produce a distinctive cultural form. The results showed that the form of livelihood diversification for upper-middle-class households who owned agricultural land applied debt, manipulative, and vertical cooperation strategies. It was found that the relationship between nutrition for pregnant women and toddlers through meaning is a reflection of the cultural value orientation of the Sasak community. The meaning of the number of children plays a role in the causes of cases of malnutrition and malnutrition in coastal areas. Meanwhile, in the rice fields, on the other hand, there is a tendency for divorce to occur which causes families in the rice fields to be more fragile. The effect of ecological adaptation by households of children under five in coastal Sasak and Sasak rice fields is reflected in the value orientation which is closely related to the source of causes of cases of malnutrition and undernutrition.