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Gaseous exchanges, growth and foliar anatomy of sugarcane plants grown in potassium (K) deprived nutrient solution
(2015-01-01)
Potassium participates in the plant metabolism and has an important effect on stomata opening, the activation of some enzymes and the mobilization of solutes, with positive effects on photosynthate distribution. Thus, in ...
Common Chicory Performance as Influenced by Iron Concentration in the Nutrient Solution
(2015-01-01)
An experiment was carried out from February 25 till April 10 of 2010 at the Jaboticabal campus of the Paulista State University (UNESP), state of São Paulo, Brazil, viewing to find out which would be the optimum and the ...
Nitrogênio, fósforo e potássio na produção de massa seca e no acúmulo de nutrientes em mudas de limeira ácida 'tahiti'
(2011-10-01)
The objective of this work was to evaluate the effects of nitrogen, phosphorus and potassium application in 'Tahiti' lime seedlings, grafted to 'Flying Dragon', on absorption of these nutrients and the production of dry ...
Nitrogênio, fósforo e potássio na produção de massa seca e no acúmulo de nutrientes em mudas de limeira ácida 'tahiti'
(2011-10-01)
The objective of this work was to evaluate the effects of nitrogen, phosphorus and potassium application in 'Tahiti' lime seedlings, grafted to 'Flying Dragon', on absorption of these nutrients and the production of dry ...
Growth and nutritional efficiency of watermelon plants grown under macronutrient deficiencies
(2019-04-01)
Biological damage caused by macronutrient deficiency in watermelon plants is still not known, and may lead to nutritional disorders and alterations in absorption and utilization efficiencies, depending on the evaluated ...
Omissão de macronutrientes na nutrição e no crescimento da cana-de-açúcar cultivada em solução nutritiva
(2011-04-01)
Nutrients deficiency may limit the nutrition, growth and production of sugarcane. In this context, the objective of this work was to evaluate the growth, dry matter production, nutrient content and nutrients accumulation ...