Abstract
ABSTRACT Farmers and the rural extension service in Planaltina, in the Federal District, an important pole of tomato and sweet pepper production in the Brazilian Midwest region, have been observing decreases in yield in protected cultivation lately. Yields are getting back to those registered in initial years of the system’s implementation in the region. Besides, prices paid to farmers dropped due to the retreat in fruit and vegetable consumption by Brazilians registered since 2015, triggering a crisis in the region. The so-called “Harvest-Expedition on Protected Cultivation” brought together Embrapa (Brazilian Agricultural Research Corporation), Emater-DF (Federal District Agency for Technical Assistance and Rural Extension) and SEAGRI-DF (State Secretariat for Agriculture, Food Supply, and Rural Development) to contribute on identifying and possibly finding solutions to the bottlenecks related to the technological and behavioral challenges likely to be causing yield drops and, consequently, reductions in farmers’ incomes. We carried out semi-structured interviews in April 2017 with all 127 producers who adopt protected cultivation in the region to profile them, as well as to characterize their properties, protected cultivation structures, and crop management, especially for tomato and sweet pepper. Agriculture is eminently family-based in the region and pressure over yield comes mainly from the continuous increase in the incidence of pests and diseases, strengthened by the low level of implementation of good agricultural and management practices. Despite the current adverse scenario, collaborative and multidisciplinary work in the region, bringing together organized farmers and the institutions involved in this survey, could revert the situation.
Highlights
Expedição-Safra Cultivo Protegido: caracterização e estudo prospectivo dos desafios e soluções associados ao cultivo protegido de hortaliças
The Expedition was meant to contribute to the identification and eventual solution of technological and behavioral bottlenecks associated with yield drops in the protected cultivation of vegetables, which has been jeopardizing farmers’ incomes
Figures point to increases in the vegetable supply in the 2016/2017 season in Brazil (CEPEA, 2017; CEASA, 2018), the rural extension service and farmers have been reporting decreases in the productivity of vegetables grown in protected cultivation in the region of Planaltina, in the Federal District
Summary
Harvest-Expedition on Protected Cultivation: characterization and prospective study of the challenges and solutions associated with the protected cultivation of vegetable crops
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