نتایج جستجو برای: apiaceae
تعداد نتایج: 1490 فیلتر نتایج به سال:
Oenanthe millefolia (Apiaceae), which is presented as a new recorded species for the Turkish flora, was discovered for the first time in Kırklareli province of Turkey. It is also reported as a new species for the Greek flora based on an unidentified specimen which was collected from the Thrace region of Greece. In this study, an expanded morphological description, the geographical distribution,...
Answer 2 PPD is caused by at least four different plant families: Apiaceae (formerly Umbelliferae), Rutaceae, Moraceae and Leguminosae.1–3 The Apiaceae family, the most common plant family implicated, has a distinctive floral umbel that makes them easy to recognise.3 Parsley, parsnips, celery and carrots are examples from this group. The Rutaceae family includes Citrus and Ruta species and is t...
مورفولوژی دانه گرده دو گونه tetrataenium lasiopetalumوt. nephrophyllum بوسیله میکروسکوپهای الکترونی و نوری مورد بررسی قرار گرفت. نتایج بدست آمده نشان داد که دانه گرده این جنس تیپ عمومی خانواده چتریان (stenopalynous) را نشان می دهد. در دو گونه مطالعه شده دانه گرده سه شیار ـ روزنی و از نظر شکل کلی استوانه ای- مستطیلی می باشد که در جهت محور قطبی طویل شده است. آراستار اگزین از نوع چین خورده بود. بن...
from hexanic extract of aerial parts of peucedanum ruthenicum m. bieb (apiaceae) collected from mazandaran province of iran, four triterpenoids namely taraxasterol, y-taraxasterol, poriferasterol and b-sitosterol have been isolated by column chromatography, thin layer chromatography, and crystallization. their structures were elucidated by spectroscopic methods (uv, ir, ms, 1h and 13c-nmr).
Apiaceae (Umbelliferae) is a large angiosperm family that includes many medicinally important species. The ability to identify these species and their adulterants is important, yet difficult to do so because of their subtle fruit morphological differences and often lack of diagnostic features in preserved specimens. Moreover, dried roots are often the official medical organs, making visual iden...
Apterous and alate viviparous females of Protaphis kvavadzei sp. n. on Eryngium campestre (Apiaceae) and Aphis matricariae sp. n. on Matricaria sp. (Asteraceae) from Turkey are described. The new species are differentiated from other aphids colonising these host plants and from species with similar morphology.
inter simple sequence repeat (issr) markers were used to assess the genetic diversity among 23 outcross and self pollinated populations of fennel collected from different geographical regions of iran and some european countries. the experiment was carried out to determine the effect of self-pollination on morphological traits and genetic diversity in the next generation. fifteen primers produce...
Apiaceae is a major family from Apiales and includes many important vegetable medicinal crops. Heat shock transcription factors (Hsf) play roles in heat tolerance during plant development. Here, we conducted systematic analyses of the Hsf gene three species, including 17 Apium graveolens (celery), 32 Coriandrum sativum (coriander), 14 Daucus carota (carrot). A total 73 genes were identified rep...
Cladistic analyses of DNA sequences from the nuclear rDNA internal transcribed spacer region and cpDNA rps16 intron and, for a subset of taxa, the cpDNA trnF-trnL-trnT locus were carried out to evaluate the monophyly of Cymopterus and to ascertain its phylogenetic placement among the other perennial genera of Apiaceae (Umbelliferae) subfamily Apioideae endemic to western North America. To eluci...
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