Climate change has brought issues of total crop failure in dry regions in Zimbabwe as evidenced by total crop failure in 2010, 2015 and 2017 in some parts of Chivi which is one of the driest area in Zimbabwe. The paper highlights the use of small grains for food security and climate compliant in dry regions of Zimbabwe. This brings in an idea of growing small grain by farmers as means of improving food production in dry areas such as Chivi, Mwenezi and Chiredzi districts. Cereal production growth in Sub-Saharan Africa is expected to decline by a net 3.2 percent in 2050 as a result of climate change. To mitigate this risk, there is need to improve productivity of small grains as climate compliant crops which can ameliorate poverty in Zimbabwe. Small grains are drought tolerant and perform better in dry regions than any other cereal crops. Sorghum and millet have the potential to contribute to food security to the world’s poorest agro-ecological regions.
African Indigenous Vegetables are assert to cope with climate variability beside their great potential as both food and medicine in Zimbabwe. They can be easily grown in drought prone areas with low rainfall as they are resistant to adverse environmental factors. Inimitable opportunities are offered through cultivation of AIVs to diversify farming systems so as to ensure food security and are cheap alternatives as compared to their expensive exotic counterparts. Alternative approaches to reduce escalating numbers of current Covid-19 patients and death is to introduce nutrient intervention through rediscovering of pride in agriculture through cultivation and commercialisation of AIVs in Zimbabwe. AIVs have great potential to improve immune response by supplementing dietary requirements (micronutrients) of an individual and can have a positive impact on COVID-19 outcome as they play a significant role in the immune system. AIVs have antifungal, acaricidal, antiviral, anticancer and act as immune stimulants. There is need for persuasive research based information, suitable national legislation and information campaigns on cultivation and consumption of AIVs in Zimbabwe.
Food insecurity in most dry regions in Zimbabwe has taught many people a lesson of using non timber forest products (NTFPs) to reduce food insecurity and improve livelihoods as well as poverty alleviation. The aim of the study was to evaluate the potential contribution of non-timber forest products to smallholder farmers in arid and semi-arid regions. The research was carried out as a survey and data was collected using interviews, questionnaires and focus group discussion. Data was analysed for descriptive statistics using IBM SPSS version 25. Results indicated that 64 % were females and 36 % were males with the majority of participants being married (57.6 %) with only 8.8 % being widowed. Results show that all respondents (100%) indicated that they obtain fruits from the forests as major source of food during winter and rain season. Vegetables (84.2 %), thatching grass (80.8%) and edible worms (62.5 %) were also major non-timber forest products obtained from the forests by participants. All participants (100%) indicated that income generation, firewood and source of heat for brick moulding were major benefits they obtain from forest with vegetables (74.2 %), brooms (91.7 %) and improved nutrition (85.0 %) being regarded as other important benefits enjoyed by local people from forests. Afforestation and reforestation were regarded as major sustainable forest management practices by all (100%) participants with agroforestry being indicated by only 12.5 % since people had no knowledge about it. NTFPs has capacity of improving food security, human livelihoods and alleviate poverty. People are encouraged to harvest NTFPs sustainably to allow future use. Use of agroforestry can be a best way for managing forests sustainably, improve food security, crop yield, poverty alleviation and climate change mitigation.
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