Results 21 to 30 of about 36,688 (278)

Effect of thermal shock and ruminal incubation on seed germination in Helianthemum apenninum L. Mill (Cistaceae) [PDF]

open access: yes, 2002
Effect of thermal shock and ruminal incubation on seed germination in Helianthemum apenninum (L.) Mill. (Cistaceae). Here, we analyse the effect of different treatments on seed germination in Helianthemum apenninum (L.) Mill.
Castro, JL, Robles Cruz, Ana Belén
core   +4 more sources

Seed Maturity and Its In Vitro Initiation of Chilean Endemic Geophyte Alstroemeriapelegrina L.

open access: yesHorticulturae, 2022
Alstroemeria pelegrina (A. pelegrina), a Chilean endemic, is considered vulnerable as its natural habitat is currently threatened. The decline in the reproductive capacity of the species due to anthropogenic impacts and climate change has made it ...
Francesca Guerra   +4 more
doaj   +1 more source

Photoluminescent Sensor of Scarification Efficiency of Fodder Plants’ Seeds

open access: yesSensors, 2022
Optoelectronic sensors open up new possibilities for predicting the yield for their possible correction, including increasing the seed germination of forage plants.
Mikhail V. Belyakov
doaj   +1 more source

Breaking combinational dormancy of Rhus javanica L. seeds in South Korea: Effect of mechanical scarification and cold-moist stratification

open access: yes, 2020
Seeds with combinational dormancy have both physical (PY) and physiological (PD) dormancy. Chemical scarification and cold-moist stratification alleviate PY and PD, respectively. Therefore, we tested the effectiveness of mechanical scarification and cold-
J. Cho, B. Jang, C. Lee
semanticscholar   +1 more source

Demography and productivity during the recovery time sequence of a wild edible bamboo after large-scale anthropogenic disturbance.

open access: yesPLoS ONE, 2020
Anthropogenic disturbances in forest management practices can affect wild edible plants. Soil scarification is a large-scale disturbance that may cause long-term reduction in productivity of edible dwarf bamboo, Sasa kurilensis, in northern Japan.
Noboru Katayama   +8 more
doaj   +1 more source

Efficacy of scarification treatments on release of seed coat imposed dormancy in five wild species of genus Corchorus

open access: yes, 2020
In India, six wild species of the genus Corchorus, namely C. pseudo-olitorius, C. aestuans, C. trilocularis, C. fascicularis, C. tridens and C. pseudo-capsularis are known to occur in diverse ecological conditions.
A. Bera   +4 more
semanticscholar   +1 more source

Effect of seed coat on the seed germination and seedling development of Calophyllum brasiliense Cambess. (Clusiaceae)

open access: yesActa Scientiarum: Biological Sciences, 2014
This work aimed to study the effect of the Calophyllum brasiliense seed coat on the seed germination process. To this end, three experiments were conducted in laboratory, greenhouse and screenhouse. From a total of six treatments, five are related to the
Valquíria Aparecida Mendes de Jesus   +5 more
doaj   +1 more source

Mechanism of endocarp-imposed constraints of germination of Lannea microcarpa seeds [PDF]

open access: yes, 2008
Lannea microcarpa, a multipurpose tree species from the dry African savanna, sheds seeds that often display inhibition of germination. The underlying mechanism was investigated using seeds processed from fully matured fruits collected from natural stands
Golovina, E.A., Hoekstra, F.A., Neya, O.
core   +2 more sources

Dormancy Breaking of Teramnus labialis (L.f.) Spreng Seeds Is Affected by the Extent of Liquid Nitrogen Exposure

open access: yesSeeds, 2023
Teramnus labialis (L.f.) Spreng shows dormancy as a result of impermeability of the seed coat, which requires scarification treatment before sowing. Liquid nitrogen (LN) as a scarifying treatment has recently been used on this species, with excellent ...
Yanier Acosta Fernández   +3 more
doaj   +1 more source

Diagnosis of paediatric HIV/AIDS. [PDF]

open access: yes, 2002
(East African Medical Journal: 2002 79(3): 109 ...
Amornkul, PN, De Cock, K
core   +1 more source

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