Results 1 to 10 of about 329,937 (296)

Why Vouchers Matter in Botanical Research

open access: yesApplications in Plant Sciences, 2013
What is a voucher and why is it important in research? As a preserved specimen of an identified taxon deposited in a permanent and accessible storage facility, the voucher serves as the supporting material for published studies of the taxon and ensures ...
Theresa M. Culley
doaj   +1 more source

The Development and the Growth Features of Sprouts of Malus Orientalis Uglitzk.Species Introduced in Absheron

open access: yesInternational Journal of Secondary Metabolite, 2017
Apple is cultivated in most of the temperate regions due to the fruit’s quality, its easiness to propagate, and its natural aptitude to bear. Malus classifications differ primarily in the taxonomic level at which infrageneric groupings of species are ...
Ceyran Najafova   +2 more
doaj   +1 more source

The taxlist package: managing plant taxonomic lists in R

open access: yesBiodiversity Data Journal, 2018
Taxonomic lists are crucial elements of vegetation-plot databases and provide the links between original entries, reference taxon views and different taxon concepts.
Miguel Alvarez, Federico Luebert
doaj   +3 more sources

Match Algorithms for Scientific Names in FlorItaly, the Portal to the Flora of Italy

open access: yesPlants, 2021
Scientific names are not part of everyday language in any modern country, and their input as strings in a query system can be easily associated with typographical errors.
Matteo Conti   +2 more
doaj   +1 more source

Pseudobankesia keersmaekersi sp. n., a new species from Greece (Lepidoptera, Psychidae, Taleporiinae)

open access: yesNota Lepidopterologica, 2017
Pseudobankesia keersmaekersi sp. n. (Lepidoptera, Psychidae, Taleporiinae) is described from Greece and compared with its likely close relatives Pseudobankesia arahova Stengel, 1990 and Pseudobankesia darwinii Stengel, 1990.
Wilfried R. Arnscheid, Hans Henderickx
doaj   +3 more sources

Is species diversity of various crop "pest taxa" proportionate to efforts paid to their research? A scientometric analysis in the Czech Republic - short note

open access: yesPlant Protection Science, 2015
Taxonomical bias for the intensity of research in natural sciences is well documented but less data exists for crop protection, weed and phytopathology sciences.
Václav STEJSKAL, Alois HONĚK
doaj   +1 more source

Neoteny of the European plane tree [PDF]

open access: yesArchives of Biological Sciences, 2012
The neoteny of 64-day-old European plane tree autovegetative progeny is described, starting from the fact that sexual maturity in the juvenile stage of tree development is a rare and significant process by which the period of synthesis of new lower ...
Ocokoljić Mirjana   +3 more
doaj   +1 more source

Winter grafting of oaks Quercus L.

open access: yesHorticultural Science, 2006
In the years 1999-2004 the propagation technology of winter grafting was studied in five oak taxa: Quercus frainetto, Q. macranthera, Q. pubescens ssp. anatolica, Q. virgiliana and Q. robur Fastigiata.
J. Obdržálek, J. Jílková
doaj   +1 more source

A new parasitoid wasp, Aphaereta vondelparkensis sp. n. (Braconidae, Alysiinae), from a city park in the centre of Amsterdam [PDF]

open access: yesBiodiversity Data Journal, 2020
Kees van Achterberg   +15 more
doaj   +3 more sources

On streamlining the Ukrainian names of plant varieties. Information 7. Fruit crops names

open access: yesPlant Varieties Studying and Protection, 2017
Purpose. To analyze the Ukrainian names of the fruit crops which varieties are undergoing scientific and technical examination. Results. Names of fruit crops form a separate terminological system based on one-word fruit plant names.
В. М. Меженський
doaj   +1 more source

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