Hlatshwayo Simphiwe Innocentia, Slotow Rob, Ngidi Mjabuliseni Simon Cloapas
African Centre for Food Security, School of Agricultural, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3201, South Africa.
Centre for Transformative Agricultural and Food Systems, School of Agricultural, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3201, South Africa.
Agriculture (Basel). 2023 Feb 28;13(3):595. doi: 10.3390/agriculture13030595.
The importance of smallholder farming is increasingly recognized in rural areas where increased crop productivity and market participation can effectively improve their dietary diversity and nutrition quality. However, rural households are still faced with severe food insecurity and malnutrition. The study sought to assess the role of smallholder farming in crop productivity and market access on rural household dietary diversity. The secondary data were collected using a quantitative research method, and 1520 participants were selected using a stratified random sampling technique. The descriptive results showed that cereals were the most (98%) consumed food group, while vegetables and fruits were the least consumed food groups, at 37% and 23%, respectively. The results from the Household Dietary Diversity Score (HDDS) showed that 57% of smallholder farmers consumed highly diverse diets (more or equal to six food groups), whereas 25% and 18% of smallholder farmers consumed medium dietary diversity (four to five food groups) and low diverse diets (less or equal to three food groups), respectively. The findings from the Conditional Mixed Process (CMP) and Poisson endogenous treatment effect models showed that household size, ownership of livestock, wealth index, and involvement in crop production positively influenced household dietary diversity. On the other hand, output and access to market information showed a negative effect. Social grants had contradicting effects: they had a negative impact on the HDDS received from crop productivity while they had a positive effect on the HDDS from market participation. Providing different ways smallholder farmers can use their funds effectively can help improve household dietary diversity and nutrition quality. The study recommended that more workshops and training be conducted that cover all the sustainable production systems that smallholder farmers can undertake to produce different food groups. These will raise awareness among smallholder farmers about the requirements for balanced diets for food and nutrition security.
小农农业的重要性在农村地区日益得到认可,提高作物产量和市场参与度能够有效改善农村居民的饮食多样性和营养质量。然而,农村家庭仍然面临严重的粮食不安全和营养不良问题。该研究旨在评估小农农业在作物产量和市场准入方面对农村家庭饮食多样性的作用。通过定量研究方法收集二手数据,采用分层随机抽样技术选取了1520名参与者。描述性结果表明,谷物是消费最多的食物组(98%),而蔬菜和水果是消费最少的食物组,分别为37%和23%。家庭饮食多样性得分(HDDS)的结果显示,57%的小农食用高度多样化的饮食(六个或更多食物组),而25%和18%的小农分别食用中等饮食多样性(四个至五个食物组)和低饮食多样性(三个或更少食物组)。条件混合过程(CMP)和泊松内生处理效应模型的结果表明,家庭规模、牲畜所有权、财富指数以及参与作物生产对家庭饮食多样性有积极影响。另一方面,产量和市场信息获取显示出负面影响。社会补助金有相互矛盾的影响:它们对作物产量带来的家庭饮食多样性得分有负面影响,而对市场参与带来的家庭饮食多样性得分有积极影响。提供小农有效使用资金的不同方式有助于改善家庭饮食多样性和营养质量。该研究建议举办更多涵盖小农可采用的所有可持续生产系统以生产不同食物组的研讨会和培训。这些将提高小农对粮食和营养安全均衡饮食要求的认识。