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Mostrando ítems 21-30 de 115
Photon flux density in a crop livestock forest systemDensidade de Fluxo de Fótons (DFF) em um sistema de Integração Lavoura-Pecuária-Floresta (ILPF)
(Universidade Federal de Santa Maria, 2016)
A reliable methodology for assessing the in vitro photosynthetic competence of two brazilian savanna species: Hyptis marrubioides and Hancornia speciosa
(Plant Cell, Tissue and Organ Culture (PCTOC), 2018)
Photosynthetic behavior, growth and essential oil production of Melissa officinalis L. cultivated under colored shade nets
(Inst Investigaciones Agropecuarias, 2016-01-01)
The modulation of light is of importance during cultivation of medicinal plants to obtain desirable morphological and physiological changes associated with the maximum production of active principles. This study aimed to ...
Effects of low temperature acclimation on photosynthesis in three Chilean Proteaceae
(Sociedad de Biología de Chile, 2008)
Photosynthetic response to different light intensities and water status of two main Nothofagus species of southern Patagonian forest, Argentina
(Czech Academy of Agricultural Sciences, 2009-12)
Net photosynthetic rate (A) and stomatal conductance (gs) of seedlings of Nothofagus. pumilio and N. antarctica leaves were measured at different light intensity (20, 150, 250, 500, 750, 1000, 1500 and 2200 µmol m-2 s-1 ...
Leaf gas exchanges responses of atemoya scion grafted onto Annona rootstocks
(2018-09-01)
We examined the hypothesis that leaf gas exchange of scion is affected by different rootstocks in wood plants. We investigated daily courses of gas exchange and photosynthetic potential using the CO2 assimilation rates as ...
Modeling leaf maximum net photosynthetic rate of Festuca pallescens, the dominant perennial grass of Patagonian pine-based silvopastoral systems
(2011-09)
The integrated relationship in a simple mechanistic model between the critical environmental factors controlling leaf photosynthesis of understory species would be a useful tool to optimize the management of the silvopastoral ...
Leaf gas exchange and water relations in Polylepis tarapacana at extreme altitudes in the Bolivian Andes
(Springer, 2004-12)
Stress-induced restrictions to carbon balance, growth, and reproduction are the causes of tree-line formation at a global scale. We studied gas exchange and water relations of Polylepis tarapacana in the field, considering ...
Photosynthetic and antioxidative alterations in coffee leaves caused by epoxiconazole and pyraclostrobin sprays and Hemileia vastatrix infection
(Pesticide Biochemistry and Physiology, 2018)