Buscar
Mostrando ítems 61-70 de 327
Ammonia and nitrous oxide emissions as affected by nitrification and urease inhibitors
(2018)
Soil Nitrogen (N) gaseous losses have environmental and economic implications. Ammonia (NH3) volatilization and nitrous oxide (N2O) emissions from a volcanic soil were concurrently quantified using intact lysimeters. after ...
Value of copper, zinc, and oxidized charcoal for increasing forage efficiency of urea N uptake
(Agriculture, Ecosystems & Environment, 2018)
Precipitação do carbonato de cálcio por indução de enzimas como solução cimentante para estabilização do solo
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AmbientalEngenharia AmbientalUTFPR, 2016-06-24)
The purpose of this course conclusion paper was to justifies the use of the enzyme urease derived from agricultural product, on the precipitation of calcium carbonate (EICP) as an effective method for soil stabilization. ...
Micronutrient Accumulation with Azospirillum Brasilense Associated with Nitrogen Fertilization Management in Wheat
(2019-10-28)
Alternative options to feed an ever-growing global population requires to be developed to supplement chemical fertilizer use. Nitrogen (N) is the chemical fertilizer most used for non-legume crops. Research showing the ...
Crescimento e produtividade do algodoeiro em função da aplicação de nitrogênio e níquel
(Universidade Estadual Paulista (Unesp), 2016-08-23)
Para atingir altas produtividades, o algodoeiro exige grandes quantidades de nitrogênio (N) em relação à demanda por outros nutrientes. O níquel (Ni) participa na constituição da metaloenzima urease, que catalisa a degradação ...