Autor: Jagatheeswari, D. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Morphological studies on flowering plants (Solanaceae)
Autorzy:: Jagatheeswari, D.
Powiązania:: https://bibliotekanauki.pl/articles/11416.pdf
Data publikacji:: 2014
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: plant morphology
flowering plant
plant
Solanaceae
medicinal plant
food plant
Opis:: In the present study, the morphological features of 20 taxa of the family Solanaceae were studied. The Solanaceae, or nightshades, are an economically important family of flowering plants. The family ranges from herbs to trees, and includes a number of important agricultural crops, medicinal plants, spices, weeds, and ornamentals. Many members of the family contain potent alkaloids, and some are highly toxic, but many cultures eat nightshades, in some cases as staple foods. The present observation shows that majority of Solanaceae members almost the same morphological features that of the family.
Źródło:: International Letters of Natural Sciences; 2014, 10
2300-9675
Pojawia się w:: International Letters of Natural Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Cytological investigation of Brazilian nightshade (Solanum seaforthianum Andr.)
Autorzy:: Jagatheeswari, D.
Powiązania:: https://bibliotekanauki.pl/articles/10894.pdf
Data publikacji:: 2014
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: cytological investigation
Brazilian nightshade
Solanum seaforthianum
chromosome number
Solanaceae
karyotype
Opis:: Solanum genus namely Solanum seaforthianum Andr. belongs to the Solanaceae family, and comprises only dioeciously species. These plants are distributed between 29º and 40º south. All species of this genus are diploid with chromosome numbers of 2n = 24, 28 and 30. According to literature, the basic chromosome number in this genus is x = 12, 14 and 15. Solanum genus with a chromosome complement of 2n = 30 has a symmetric karyotype with a median and sub median centromere position. Because ancestral species have a symmetric karyotype, it seems that x = 12 is the initial basic chromosome number in this genus and the x = 14 and x = 15 derived from x = 12. So it seems that diploid phenomena played an important role in evolution and speciation.
Źródło:: International Letters of Natural Sciences; 2014, 10
2300-9675
Pojawia się w:: International Letters of Natural Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

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