Agroclimatic zoning and water relations in the development of açaí seedlings (Euterpe oleracea Mart.) in an automatic irrigation system.
Localized irrigation, fruticulture, agroclimatology.
Water is an essential resource in the production of plants damaged by their structural and
metabolic integrity in the plant organism. At the same time, the production movement is
increasingly scarce, especially in some regions of Brazil. Fruit growing is a sector that
has been growing in recent years, although there is still a range of species cultivated in
view of a larger number of species with potential to be exploited. Climatic risk zoning for
an association attempt is the importation of an important machine. In this context, the
present work aims to know the hydrological and physiological relations of the açaizeiro
(Euterpe oleracea), the most important of which, of two cultivars at an early stage of
development, such as an automatic irrigation system at low cost, and using species such
as non-composite chopped plants as an alternative to seedling production. He found this
work of agloclimatic zoning for a culture of açaí in the southeastern region of Brazil,
seeking to foment a production of this situation in the states of the region. Thus, the
experiments were carried out with the application of açaí doses, with the objective of
testing the uniformity of a tensiometric irrigation system for two varieties of açaízeiro,
aiming at an optimization of water use, and also a viability of use of non-compound
leguminous species as an alternative substrate for seedling production.