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This a presentation of  the CAADP-XP4 Programme 

Maize (Zea mays L.) is the most important staple food in Mozambique but its production is facing constraints such as drought, floods, cyclones, soil infertility, diseases, and pests, being drought one of the most limiting factor. To meet the challenge of producing under such conditions, it is important to invest on breeding programs to produce maize varieties that are resistant and adaptable to the present agroecological conditions. Maize is a C4 plant that evolved a biochemical mechanism of concentrating CO2 to overcome the oxygenase activity of Rubisco, which makes C4 plants photosynthetically more efficient than C3 plants. We Hypothesized that the levels of enzymes involved in photosynthesis (PEPC, PPDK, NADP-ME, and RubisCO) and their Post Translational Modifications (PTMs) correlate with the photosynthetic capacity of maize plants under drought stress. To examine their potential role as molecular markers for drought tolerance, we will make use of cutting-edge proteomics techniques. We will also provide data on agronomic performance and nutritional quality of the maize grain grown under the Greenhouse conditions in ITQB and under the local practices and agroecological conditions in Mozambique. We will use maize B73 as a control to test three varieties from Mozambique: Matuba, ZM523, and ZM 309. The main goal of the present project is to contribute with knowledge and important data that can be added to Mozambique’s maize breeding programs.

This study aimed to investigate the effect of age at weaning of calves on non‐ esterified fatty acids (NEFA) and reproductive parameters of beef cows. Animals (n = 65) were randomly assigned to three treatments after calving: hyper‐early weaning (W30) at 32 ± 0.89 days, early weaning (W75) at 77 ± 0.95 days, and conventional weaning (W180) at 183 ± 0.82 days. Body weight (BW) and body condition score (BCS) were evaluated at parturition (AP) and at 30, 45, 64, 81, 100 and 115 days postpartum (dPP). Blood samples were collected to analyze NEFA levels and progesterone (P4) at 30, 45, 64 and 81 dPP. Higher BW and BCS were observed from 64 to 115 dPP in W30 cows than W180 ones (p < 0.05). Cows subjected to W30 condition had higher levels of NEFA at 30 dPP compared to 64 and 81 dPP (p < 0.05). We also observed that cows from W180 group showed decreased levels of NEFA at 30 dPP compared to 45 (p < 0.01) and 64 dPP (p < 0.05). The highest P4 level was observed at 64 dPP in W30 cows compared to W75 and W180 (p < 0.05). We also observed higher CR of W30 (86%) compared to W180 (47%) at 45 dPP (p < 0.05). The overall pregnancy rate (PR) was higher for W30 (95.5%) than W180 (73.9%). In addition, higher BW at calving and P4 levels at 30 dPP were positively correlated with the possibility of pregnancy (p < 0.05). Improvement in BW and BCS were observed in cows subjected to hyper‐early weaning management. However, levels of NEFA decreased as the postpartum period progressed. We concluded that cows who weaned calves hyper‐early have greater chances of increasing cyclicity and PRs.

Agricultural scientists developed new bean varieties adapted to low soil fertility and extreme weather event including drought, which are the major factors limiting agricultural productivity in Mozambique. The new bean varieties are drought tolerant and phosphorus-efficient, have the potential to yield almost double that of local varieties, ie, between 1.5 to 3.0 ton/hectare, and represent different market classes and consumer preferences. Adoption of the new varieties is crucial for increasing production and productivity of common bean (Sevilla, 2013; Smith & Findeis, 2013). However, it is recognized that many farmers may not adopt the new varieties but continue to grow varieties not well adapted to current soil and climatic conditions. Low adoption may result from differences in variety performance in stressed environments that farmers face in their own fields as compared to what happens on station/demonstration plots. Similarly, the potential mismatch between farmer preferences and new variety traits, higher labor or other input requirements for new varieties coupled with the difficulty in accessing newly-released seed slows adoption. Recognizing that dynamic power relations, often defined by gender roles, influence men and women’s access to information and new technology adoption, this research examined how farmers evaluate and identify their preferred common bean traits.

Climate change is now known to be a key threat to achieving sustainable development and poverty reduction targets, as well as attaining the Millennium Development Goals (MDGs), in Africa. Climate change is altering rainfall patterns, water availability, and sea levels; it is increasing droughts and the frequency of bushfires, and increasingly impacting on human health, agricultural productivity, forests and biodiversity. In this way, climate change will negatively affect the social, economic and environmental dimensions of human livelihoods in Africa.

The study looks at  (i) Main Substantive Elements and Commitments and (ii) Reporting, Review and Compliance. The IPCC recognizes Land-Use, Land-Use Change and Forestry (LULUCF) hence its significant role in the NDCs . The study also highlights the challenges, opportunities and strategies for improving the implementation of nationally determined conditions in the Eastern and Southern Africa regions.

This chapter discusses how forest ecosystem services (FES) can contribute toward food security in the context of Sustainable Development Goal 2, which seeks to end hunger, achieve food security and improved nutrition, and promote sustainable agriculture.

The articles discusses the Malabo interventions in Malawi, especially focusing on the Nutrition component under the Sustainable Agriculture Production Programme.

APPSA Lesotho Celebrates Women In Science and Leadership.

Lesotho Agricultural College [LAC] is committed to providing professional education and training, promoting research and community outreach, providing guidance on commercialized agriculture, through combining quality theory, practicals and research methodologies. The College strives to remain relevant, forward-thinking, industry-related in developing graduates who are thinkers and practitioners. The College programmes involve practicals and theoretical knowledge facilitated by highly skilled academic professionals by ensuring that students are well equipped to enter the world-of-work confidently upon graduation.

With this intent, through the Department of Crops [CPD], LAC is engaged in collaborative partnerships with other Government ministries and Departments, NGOs, and commercial farmers to create a platform for internship. Through this initiative, the CPD placed the first group of students of Diploma in Agriculture (General) and Diploma in Agriculture (Crop production) for an internship at the Department of Agricultural Research [DAR] and to thirty-two (32) farmers who are actively engaged in horticulture enterprises in Lesotho. These enterprises and farms were selected based on their accessibility to the students. The internship ran from the 27th June 2022 to 22nd July 2022.