![]() andĭeclining soil productivity for food production in south-western Tanzania attests needįor integrated practice in managing rainwater in-situ and soil fertility management inĬrop production. Twine problems of increasing landscape degradation. These are overarching challengeįor sustainable human development towards eradication of food and nutrition Production, leading to hunger and looming poverty. Problems, stressing water availability in turn threatening agriculture and food View full-textĮnvironmental degradation and climate change and variability are intertwined Develop facilities for easy way of getting agricultural loan prior to crop seasons, strengthen extension activities especially for resource-poor farmers, and ensure the availability of chemical fertilizers during cropping seasons with stable price were the matters mostly suggested by farmers to improve the situations. The issues mostly confronted were the lack of organizing demonstration plots, inadequate training facilities, lack of availability information sources, financial problems, unavailability and unstable price of chemical fertilizers and shortage of knowledge about the beneficial aspect of using organic manure along with chemical fertilizers for crop production. Findings indicated that most of the farmers confronted high problems regarding soil fertility and nutrient management aspects. Four point-summated rating scales were used to determine farmers' constraints while five point Likert-type response scales were used to measure the suggestions provided by them to improve the situations. Bangladesh and data were collected from 92 resource-poor farmers through personal interviews. Field work was conducted in eight villages of four districts in. ![]() The main focus of the study was to determine the constraints faced by the resource-poor farmers regarding integrated soil fertility and nutrient management for sustainable crop production. Sustainable crop production requires a judicious management of soil resources and of all plant nutrient sources available in a farm or a village. Scaling out of this technique is under way. The final research findings showed the sand storage technology to be an effective approach to help reduce poverty, improve food and nutrition security and mitigate the effects of climate change. Sand storage allowed farmers to realize good market prices, in contrast to the peak of the harvest season when prices are low due to glut. ![]() Farmers had food stocks during the hunger period or sold roots when needed to buy other household items. The vine producers could generate income from vine sales. Farmers quickly respond to the early start of the rainy season with clean planting material. The vines could be readily available for planting at any time, including at the onset of the rainy season. Using the dry sand technique has proven to be highly effective for rural poor people living in areas with a long dry season. Various types of sand, and some indigenous storage techniques were investigated. The sprouted roots can be planted for producing planting material and unsprouted roots used for household consumption or sales. Between 20, studies were conducted in Northern Malawi and Ghana on a technique using sand to store storage roots. ![]() Seed systems are needed to supply sweetpotato planting material in-time, so farmers can plant and harvest this crop early. Erratic rainfalls, poor soil fertility, virus diseases, weevil incidence, animal destruction are big problems, particularly in drought-prone areas. OFSP significantly contributes to combat VAD in SSA.
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