Results 171 to 180 of about 18,346 (209)

Economic Evaluation of Conservation through Use of an Araucaria angustifolia Provenance and Progeny Test. [PDF]

open access: yesPlants (Basel)
Machado JAR   +7 more
europepmc   +1 more source

Foliar nickel fertilization enhances photosynthesis and defines critical leaf levels and optimal rate in maize. [PDF]

open access: yesSci Rep
Gomes MLM   +8 more
europepmc   +1 more source

Effects of soil nutrient enrichment on biomass, herbivores, and their predators differ between tree species in the Brazilian Cerrado. [PDF]

open access: yesOecologia
Tinoco CF   +7 more
europepmc   +1 more source

Evaluation of mercury phytoavailability in Oxisols

Environmental Science and Pollution Research, 2018
Mercury is a metal which is potentially toxic for the environment. Many factors control its retention in the soil, such as cation exchange capacity, pH, clay content, organic matter, and redox potential. It is important to know the phytotoxic effects of soil Hg to prevent environmental contamination and its entry into the food chain. Several analytical
Lima, Francielle Roberta Dias de   +9 more
openaire   +2 more sources

Oxisols and Ultisols

2015
Landscapes associated with Oxisols and Ultisols in Taiwan are stable and old, measured in hundred thousands of years, and the thickness can be up to 5 m. Plinthite may be present resulted from alternative wet and dry cycles by fluctuating water tables.
Zueng-Sang Chen   +2 more
openaire   +1 more source

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