INVESTIGADORES
DE VILLALOBOS Ana Elena
artículos
Título:
Influence of temperature and water stress on germination and establishment of Prosopis caldenia Burk.
Autor/es:
DE VILLALOBOS, A.E.; PELÁEZ, D.V.
Revista:
JOURNAL OF ARID ENVIRONMENTS
Referencias:
Año: 2001 vol. 49 p. 321 - 328
ISSN:
0140-1963
Resumen:
Research was conducted to determine the effect of the temperature and
the water stress on germination of Prosopis caldenia seeds, emergence and
seedling survival, and early seedling growth. Water availability was most
influential on germination of P. caldenia seeds when temperatures are either
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
seedling survival, and early seedling growth. Water availability was most
influential on germination of P. caldenia seeds when temperatures are either
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
Prosopis caldenia seeds, emergence and
seedling survival, and early seedling growth. Water availability was most
influential on germination of P. caldenia seeds when temperatures are either
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
P. caldenia seeds when temperatures are either
below (203C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
3C) or above (353C) optimum temperature. Radicle and hypocotyl
lengths of P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
P. caldenia seedlings were reduced by water stress in all temperature
regimes. After 45 days, the effect of gradual dehydration of soil reduced
emergence and seedling survival, and the growth (above- and underground) of
surviving seedlings. The results suggest that P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
P. caldenia seeds can apparently
germinate and initiate early growth under conditions of water stress. However,
water stress may reduce the probability of seedling establishment because of
the effect of low soil water emergence, content on seedling survival, and
growth of surviving seedlings.
