Results 41 to 50 of about 1,352 (165)

AN OVERVIEW OF BRYOPHYTES DIVISION

open access: yesBioLink, 2021
Bryophyte is a non-vascular plant, consisting of three classes: mosses, hornworts, and liverworts. The body forms have a thallus, and some have a leaf-like organ. The class division of the Bryophyte division is base on anatomical and morphological traits,
Nurmaini Ginting   +2 more
doaj   +1 more source

Limitative mycotic factors for some plants from the Romanian coast of the Black Sea [PDF]

open access: yesScientific Annals of the Danube Delta Institute, 2012
Among factors which may diminish plant populations, there also the parasitic fungi. Most endangered tracheophytes seem to be those of coastal areas. In recent years almost all European beaches suffered profound modifications due to tourism.
NEGREAN Gavril
doaj   +1 more source

Genome-wide identification of Reverse Transcriptase domains of recently inserted endogenous plant pararetrovirus (Caulimoviridae)

open access: yesFrontiers in Plant Science, 2022
Endogenous viral elements (EVEs) are viral sequences that have been integrated into the nuclear chromosomes. Endogenous pararetrovirus (EPRV) are a class of EVEs derived from DNA viruses of the family Caulimoviridae.
Carlos de Tomás, Carlos M. Vicient
doaj   +1 more source

بررسی امکان گسترش علف دریایی Ruppia maritima در سایت پرورش میگوی گمیشان (استان گلستان) [PDF]

open access: yesمجله بهره‌برداری و پرورش آبزیان, 2019
نمونه‌برداری گونه Ruppia maritima از ساحل دریای خزر و کانال مزارع پرورش میگوی گمیشان واقع در استان گلستان در تابستان سال 1395 انجام گرفت. شناسایی گونه از طریق منابع موجود در داخل انجام و تاییدیه نام علمی آن در ارتباط با متخصصان خارجی صورت گرفت.
بایرام محمد قرنجیک
doaj   +1 more source

Life after herbarium digitisation: Physical and digital collections, curation and use

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton   +39 more
wiley   +1 more source

FunAndes – A functional trait database of Andean plants

open access: yesScientific Data, 2022
Measurement(s) Bark thickness • Leaf area • Leaf aluminium (Al) content per leaf dry mass • Specific leaf area • Leaf calcium (Ca) content per leaf dry mass • Leaf carbon (C) content per leaf dry mass • Leaf carbon (C) isotope signature (delta 13 C ...
Selene Báez   +43 more
doaj   +1 more source

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia   +5 more
wiley   +1 more source

Mitochondrial mRNA oligocitydylation occurs in Chlorophyceae and Ulvales but not Bryopsidales or Trebouxiophyceae

open access: yesJournal of Phycology, EarlyView.
Abstract Mitochondrial mRNAs in the green algal class Chlorophyceae have non‐template 3' oligo‐cytosine‐rich additions, also known as oligo(C), polycitydylation, or poly(C) “tails.” These oligonucleotide additions are believed to be unique to green algal mitochondria, as none have been observed in any other organism.
A. Bruce Cahoon   +2 more
wiley   +1 more source

Antibacterial Activity Prediction Model of Traditional Chinese Medicine Based on Combined Data-Driven Approach and Machine Learning Algorithm: Constructed and Validated

open access: yesFrontiers in Microbiology, 2021
Traditional Chinese medicines (TCMs), as a unique natural medicine resource, were used to prevent and treat bacterial diseases in China with a long history.
Jin-Tong Li   +11 more
doaj   +1 more source

Digitised herbarium specimen data reveal a climate change‐related trend to an earlier, shorter Canadian Arctic flowering season, and phylogenetic signal in Arctic flowering times

open access: yesNew Phytologist, EarlyView.
Summary The Arctic is experiencing some of the world's most rapid changes in climate. Arctic plant flowering time responses to climate change are understudied. Globally, conflicting evidence exists on whether flowering time responses to temperature are evolutionarily conserved.
Zoe A. Panchen   +3 more
wiley   +1 more source

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