Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jorge Hugo Lemcoff"'
Publikováno v:
Ciencia & Investigación Forestal. 19:39-54
El estrés hídrico es la principal restricción abiótica que afecta el establecimiento de los plantines forestales. Con el objetivo de evaluar el efecto del potasio y la restricción hídrica se estudió respuestas morfológicas y fisiológicas de
Publikováno v:
Communications in Soil Science and Plant Analysis. 42:1-12
Knowledge of phosphorus (P) behavior in long-term fertilized soils is essential for better fertilization practices and protection of environmental quality. Therefore, we evaluated the various forms of P contents, fraction, and distribution of soil in
Autor:
Yogev Rosianskey, Igor Kolotilin, Yoram Kapulnik, Michal Levin, Smadar Wininger, Gadi Galili, Shabtai Cohen, Hinanit Koltai, Jorge Hugo Lemcoff, Nathalie Resnick
Publikováno v:
Plant Science. 177:450-459
The creation of a water-stress environment usually starts with a reduction in air relative humidity (RH) while soil water potential still reflects favorable conditions. Arabidopsis plants subjected to low RH (17%) exhibited a significant increase in
Publikováno v:
Irrigation and Drainage Systems. 22:311-323
An experiment was carried out in a naturally ventilated greenhouse to study the relationship between banana (Musa sp.) plant transpiration (Tr) measured with load cells, reference crop evapotranspiration (ETo) calculated with five widely used models
Publikováno v:
Plant and Soil. 308:227-238
The banana (Musa sp.) plant is one of the largest monocotyledoneous terrestrial herbaceous plants in the world. The measurement of transpiration (Tr) for a whole banana plant is always difficult to perform due to its size. However, the sap flow (SF)
Publikováno v:
Journal of Experimental Botany. 58:3711-3718
The typical isohydric plant response to low relative humidity involves stomatal closure, followed by long-term responses like adjustment of shoot-to-root ratios. Little information is available on the early responses of the root system to exposure of
Publikováno v:
Annals of Forest Science. 63:941-950
Nous avons etudie les reponses a un preconditionnement par la secheresse des semis de trois provenances d'Eucalyptus globulus subsp. biscotata (Maiden, Blakely et J. Simm) J.B. Kirkp. et nous avons evalue leurs effets apres transplantation. Apres un
Publikováno v:
Physiologia Plantarum. 127:603-611
Although plant shoots can be ‘hardened’ by abiotic stresses, little is known about such changes in roots. In order to investigate possible induction of root-hardening in response to short water-stress episodes, barley seedlings (Hordeum vulgare L
Publikováno v:
BIOCELL. 28:271-277
Lycium chilense, a deciduous perennial shrub, is one of the endangered native species of Patagonia due to sheep overgrazing. Chances of recolonization by seeds are scarce due to the limited density of propagules in the soil and very specific requirem
Publikováno v:
Trees - Structure and Function. 17:501-509
Shoot water relations and morphological responses to drought preconditioning were studied by subjecting 5-month-old seedlings of three provenances of Eucalyptus globulus to different water regimes for 36 days in a greenhouse pot study. Moderately str