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Storage in cerrado soil and germination of Psychotria vellosiana (Rubiaceae) seeds
(2006-08-15)
The regeneration of plant communities from seed depends, to a large extent, on the capacity of the seed remaining viable in the soil. The viability and germination of artificially buried Psychotria vellosiana seeds in ...
Storage in cerrado soil and germination of Psychotria vellosiana (Rubiaceae) seeds
(2006-08-15)
The regeneration of plant communities from seed depends, to a large extent, on the capacity of the seed remaining viable in the soil. The viability and germination of artificially buried Psychotria vellosiana seeds in ...
GERMINATION ECOLOGY OF FICUS-LUSCHNATHIANA DRUPELETS AFTER BIRD AND BAT INGESTION
(Gauthier-villarsMontrougeFrança, 1995)
Phytochrome and light influence on germination and vigor of ocimum gratissimum L. (Lamiaceae) seeds under high irradiance conditions
(2002-02-27)
Ocimum gratissimum seed germination (% germination and vigor) has been found as phytochrome dependent, having a typical High Irradiant Response (HIR). Seven treatments were tested: daylight (DL), red (R), far-red (FR), ...
Phytochrome and light influence on germination and vigor of ocimum gratissimum L. (Lamiaceae) seeds under high irradiance conditions
(2002-02-27)
Ocimum gratissimum seed germination (% germination and vigor) has been found as phytochrome dependent, having a typical High Irradiant Response (HIR). Seven treatments were tested: daylight (DL), red (R), far-red (FR), ...
Adequacy of methodology for conducting germination test in forage pea seedsAdequação da metodologia para condução do teste de germinação em sementes de ervilha forrageira
(2019-03-01)
Seeds presents variable germination performance at different temperatures and substrates, which are basic components of germination test. Within this context, this work aimed to adapt the methodology for the seeds germination’s ...
Variability of strains of Metarhizium anisopliae var. anisopliae (Metsch) sorokin in terms of protein content and spore germination
(Soc Brasileira MicrobiologiaSao PauloBrasil, 1996)
Spore germination of Frankia strains isolated from Colletia hystrix and Retanilla ephedra (Rhamnaceae)
(Kluwer Academic Publishers, 1997)
Two Frankia strains, Chl1 from Colletia hystrix and Re16 from Retanilla ephedra, were assayed to determine the germinability of their spores and the stages of the life cycle in different media. In BAP medium, both strains ...
PHYTOCHROME CONTROLLED SEED-GERMINATION IN LIGHT INSENSITIVE SEEDS OF RAPHANUS-SATIVUS L CV REDONDO GIGANTE
(Inst Tecnologia Parana, 1992-01-01)
Seed germination of Raphanus sativus is inhibited by light only under low water potential of the medium. Curves of fluence response to white, red and far-red lights demonstrated that the inhibition of seed germination is ...
Study of seed-germination and etiolation of seedlings in Emilia-sonchifolia (l) dc and Emilia-fosgerbii nicolson (Asteraceae)
(Inst Tecnologia Parana, 1995-06-01)
The germination of seeds of Emilia sonchifolia (2n) and E. fosgerbii (4n) was analysed and our results indicate that the former present light insensitive seeds and the latter germinated only under continuous white light. ...