Results 101 to 110 of about 7,934 (213)

IMPACTUL ANTROPIC ASUPRA VEGETAŢIEI VASCULARE DIN ALBIA RÂULUI BÂC PE SECTORUL STRĂŞENI-SÂNGERA

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2011
Vascular vegetation of the river Bâc is represented by 118 species of vascular plants from 106 genus, grouped in 40 families. The most representative families are: Asteraceae and Poaceae with properly 23 and 17 species.
USM ADMIN
doaj  

Genome size in Humulus lupulus L. and H. japonicus Siebold and Zucc. (Cannabaceae)

open access: yesActa Societatis Botanicorum Poloniae, 2011
We analysed chromosome lengths, karyotype structure, and nuclear DNA content (flow cytometry) in diploid (2n=20) and triploid (2n=30) European H. lupulus var. lupulus, American H. lupulus var.
Aleksander Grabowska-Joachimiak   +4 more
doaj   +1 more source

Integrating target capture with whole genome sequencing of recent and natural history collections to explain the phylogeography of wild‐growing and cultivated cannabis

open access: yesPlants, People, Planet
Societal Impact Statement (EN) Cannabis has been used by humans for millennia, resulting in diverse landraces and uses. Its complex legal status and economic importance make sampling wild‐growing populations difficult, limiting past studies to modern ...
Manica Balant   +19 more
doaj   +1 more source

Сравнительный анализ адвентивных флор, формирующихся в границах Грайворонского и Ровеньского районов Белгородской области [PDF]

open access: yes, 2011
В статье приведены результаты исследования адвентивной флоры, формирующейся в пределах территориальных границ Грайворонского и Ровеньского районов Белгородской области.
Колчанов, А. Ф.   +2 more
core   +1 more source

Characterization of the first complete chloroplast genome sequence of Celtis sinensis (Cannabaceae) and its phylogenetic implications

open access: yesMitochondrial DNA. Part B. Resources, 2019
Celtis sinensis Pers. is a popular garden landscape tree in riparian areas and a valuable resistant tree in many extreme environments. Here, we determined the first complete chloroplast genome of C.
Guozheng Wang   +7 more
doaj   +1 more source

Homeopathic Flora of Bilaspur District of Himachal Pradesh, India: A Preliminary Survey [PDF]

open access: yes, 2009
The present study was made in nine villages of Bilaspur district of Himachal Pradesh, a north Indian state known for its vast herbal flora. About 23 plant species belonging to 18 families used in the homeopathic system of medicine are highlighted in the ...
Bhadauria, Rekha, Gautam, Ajay K.
core   +1 more source

Исследования по содержанию горьких кислот сырья хмеля обыкновенного [PDF]

open access: yes, 2012
Определено количественное содержание горьких кислот в листьях, соплодиях различных образцов культивируемого и дикорастущего хмеля обыкновенного методом ...
Аюпова, Г. В.   +4 more
core   +1 more source

A summary of the published data on host plants and morphology of immature stages of Australian jewel beetles (Coleoptera: Buprestidae) : with additional new records [PDF]

open access: yes, 2013
A summary is given of the published host plant and descriptive immature stage morphology data for 671 species and 11 subspecies in 54 genera of Australian jewel beetles (Coleoptera: Buprestidae).
Bellamy, Charles L.   +3 more
core   +1 more source

Meilleure connaissance des propriétés des bois malgaches pour une valorisation durable des essences autochtones [PDF]

open access: yes, 2014
Hotspot en matière de biodiversité, avec un taux d'endémisme de plus de 80 % pour sa flore, Madagascar possède plus de 4000 espèces ligneuses.
Guibal, Daniel   +3 more
core  

Development of Male and Female Gametophytes in Cannabis sativa L. cv. Helena (Cannabaceae)

open access: yesAgronomy
This study investigated key aspects of the reproductive potential of C. sativa cv. Helena. It focused on the development of male and female gametophytes, embryos, and endosperm formation.
Elina Yankova-Tsvetkova   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy