Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
This study phenotypically characterizes 74 wild accessions of Myrciaria dubia (camu camu) from the INIA ex situ germplasm bank to identify variability relevant for genetic improvement, conservation, and sustainable use programs. Morphological, physical, and fruit quality characteristics were evaluated, revealing a wide diversity that can be used to select genotypes with higher yield and quality Im...
The study assessed how precision technologies—such as sensors, GIS, and drones—relate to agricultural input management in the San Martín region of Peru. Based on surveys of 120 producers, it found that productivity and sustainability positively influence efficient input management, while costs, limited infrastructure, and resistance to change are the main barriers to their adoption
A study of 159 Gyr crossbred dairy cows under tropical conditions in Peru compared two estrus synchronization protocols (conventional PC9 vs. extended J-Synch6) for follicular timed induction (FTAI) and evaluated their relationship with heat stress index (THI) in seven critical phases of the program. Both protocols showed similar estrus and pregnancy rates, but J-Synch6 produced larger preovulator...
This study evaluates the effect of different bio-ferments on the morphology and quality of cacao (Theobroma cacao L.) seedlings under nursery conditions. Treatments were compared based on parameters such as height, stem diameter, number of leaves, and seedling quality. The results show significant improvements in growth when bio-ferments are applied, highlighting their potential as an agroecologic...
This study evaluates the effect of a liquid biofertilizer made from cocoa husks on the growth and chlorophyll content of sweet pepper plants (Capsicum chinense) in San Martín, Peru. The results show significant increases in height, stem diameter, and chlorophyll content, especially with doses of 1250–3000 mL, demonstrating its potential as a sustainable input to improve the physiological perfor...
This study characterizes goat production systems in the Peruvian Amazonian tropical dry forest using multivariate analysis. Productive, reproductive, nutritional, health, and socioeconomic variables were evaluated to identify producer typologies and understand the dynamics affecting the efficiency of the goat system. The analysis allowed for the distinction of groups with differentiated practices ...
56 % of beneficiaries reported adopting at least one new agricultural practice or technology after receiving the smart subsidy and technical assistance.
Smart subsidies combine co-financing and technical assistance. PRODAF’s smart subsidies combined non-reimbursable contributions with technical assistance to foster efficient and environmentally sustainable technology adoption.
21% is the increase in the probability of technology adoption among beneficiaries versus controls, estimated via IPW.
The main agricultural, biotechnological, and post-harvest strategies for reducing cadmium (Cd) concentrations in the cultivation and processing of cocoa (Theobroma cacao L.), one of Latin America's most representative products, are reviewed. The study, focusing on Ecuador and other countries that produce fine aroma cocoa, evaluates techniques such as microbial bioremediation, phytoremediation with...
