The aim of this study was to jointly evaluate the root system and soil pore distribution in
depth and their relation to the development of the coffee crop. Three trenches were dug at …

Resumo Aluminum (Al3+) toxicity is a major limiting factor to crop productivity in acid soils.
The effects of aluminum on root and shoot growth of physic nut (Jatropha curcas L.) young …

Diagnosing foliar nutritional status is essential for fertilizer recommendations and for the
identification of nutrient imbalances. This study aimed to verify genetic diversity and …

Coffea arabica is a woody species that grows in acid soils, where aluminum is available and
may affect growth and productivity. To determine the effect of aluminum on primary root …

Aluminum (Al) exposure effects on Hancornia speciosa Gomes were investigated via culture
in a nutrient solution containing 0 (control), 300 and 600 μmol Al L− 1. Seedling emergence …

Information underlying analyses of coffee fertilization systems should consider both the soil
and the nutritional status of plants. This study investigated the spatial relationship between …

O benefício do silício (Si) no crescimento de plantas cultivadas tem sido observado em
vários trabalhos. O objetivo deste estudo foi avaliar os efeitos de Si no crescimento de …

Aluminum (Al 3+) toxicity is one of the major factors that limit plant growth and crop yield in
acid soils. The phytotoxic effects of aluminum on the seed germination and initial growth of …

Os solos do Estado do Espírito Santo apresentam baixa fertilidade natural, que
frequentemente limita a produção das lavouras devido às deficiências de alguns elementos …

A toxicidade por Al em plantas se dá de várias maneiras, sendo a inibição do crescimento
radicular uma das primeiras a se expressar, embora não seja prontamente perceptível em …