Results 121 to 130 of about 1,318 (140)

Application of Natural Antioxidants as Feed Additives in Aquaculture: A Review. [PDF]

open access: yesBiology (Basel)
Hu X   +6 more
europepmc   +1 more source

Annual (2024) taxonomic update of RNA-directed RNA polymerase-encoding negative-sense RNA viruses (realm <i>Riboviria</i>: kingdom <i>Orthornavirae</i>: phylum <i>Negarnaviricota</i>). [PDF]

open access: yesJ Gen Virol
Kuhn JH   +187 more
europepmc   +1 more source

DEVELOPMENTAL PLASTICITY, GENETIC VARIATION, AND THE EVOLUTION OF ANDROMONOECY IN SOLANUM HIRTUM (SOLANACEAE)

American Journal of Botany, 1993
Studies of andromonoecious species have shown that sex expression (proportions of hermaphrodite and staminate flowers) is quite variable. It is not known, however, whether this variation is due to variation among individuals for genetically fixed patterns of allocation to staminate and hermaphrodite flowers (population level variation) and/or to ...
openaire   +1 more source

LABILE SEX EXPRESSION IN ANDROMONOECIOUS SOLANUM HIRTUM: FLORAL DEVELOPMENT AND SEX DETERMINATION

American Journal of Botany, 1991
Sex expression (the proportions of hermaphrodite and staminate flowers produced) of the andromonoecious species Solatium hirtum is labile, and this lability of whole plant sex expression is due to labile sex expression of individual floral buds. In this paper I examine the developmental processes that underlie the differences in floral sex expression ...
openaire   +1 more source

Antibacterial and Antioxidant Activities of Fruits of Solanum hirtum Vahl. from Venezuela

Journal of Science and Mathematics Letters
Solanum hirtum (Solanaceae) has been used in traditional medicine to heal several illnesses, it’s worked as an antiseptic for sore throat and other diseases. The present study describes the phytochemical profiles, antibacterial, and antioxidant properties of S. hirtum fruits.
Rubén Ramirez   +5 more
openaire   +1 more source

Labile sex expression in andromonoecious Solanum hirtum: pattern of variation in floral structure

Canadian Journal of Botany, 1991
Comparison of hermaphrodite and staminate flowers of andromonoecious Solanum hirtum must consider two sources of morphological variation: variation due to differences in flower position and variation due to conditions that affect sex expression. In S. hirtum, positional variation occurs among hermaphrodite flowers of unpollinated plants; flowers vary ...
openaire   +1 more source

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