Results 91 to 100 of about 71,815 (218)

Species diversity of macrofungi on fallows in the buffer zones of the landscape parks in Łódzkie province [PDF]

open access: yes, 2014
This study presents the species structure of macrofungi in different plant communities formed on fallows as a result of secondary succession. The mycological observations were carried out in 2012 and 2013 in the buffer zones of all landscape parks in the
Adamczyk, Jolanta
core   +2 more sources

Function diversification of CONSTANS-like genes in Pyrus and regulatory mechanisms in response to different light quality

open access: yesBMC Plant Biology
Pear (Pyrus L.) is a significant commercial fruit globally, with diverse species exhibiting variations in their flowering periods due to environmental factors.
Kefan Cai   +8 more
doaj   +1 more source

Transport of mRNA molecules coding NAC domain protein in grafted pear and transgenic tobacco

open access: yesBiologia Plantarum, 2013
Grafting is an important cultivation method and recent research on the mechanism of interactions between rootstock nad scion is focused on the long-distance transport of mRNA and small RNAs in the phloem.
W. N. Zhang   +4 more
doaj   +1 more source

Drosophilidae (Diptera) Collected in Spring in Michigan [PDF]

open access: yes, 2017
Drosophilids in mid-Michigan overwinter in a preadult stage. One hun- dred twenty-two individuals (84 f, 38 m) representing 14 species were collected over bait in April and May 1992. All appeared recently emerged and had entire wings.
Band, Henretta Trent
core   +3 more sources

The level of occlusion of included bark affects the strength of bifurcations in hazel (Corylus avellana L.) [PDF]

open access: yes, 2015
Bark-included junctions in trees are considered a defect as the bark weakens the union between the branches. To more accurately assess this weakening effect, 241 bifurcations from young specimens of hazel (Corylus avellana L.), of which 106 had bark ...
Ennos, A R   +2 more
core  

Cultivares de pereira japonesa com frutos de película amarela

open access: yesAgropecuária Catarinense, 2023
No Brasil, onde atualmente existe o plantio de ‘Nijisseiki’, a utilização de suas duas mutações, ‘Gold Nijisseiki’ e ‘Osanijisseiki’, pode resultar em grande benefício, pois apresentam resistência intermediária à alternária e autocompatibilidade ...
Ivan Dagoberto Faoro, Shugeru Shiba
doaj  

First record of the adventive oriental aphid Schizaphis piricola (Matsumura, 1917) (Hemiptera, Aphididae) in Europe

open access: yesZooKeys, 2011
The oriental aphid Schizaphis piricola Matsumura, is recorded for the first time in Europe, on the ornamental pear tree Pyrus calleryana in landscaped areas in Madrid (Spain).
Nicolás Pérez-Hidalgo   +2 more
doaj   +1 more source

MORPIIOLOGICAL AND PALYNOLOGICAL CHARACTER1STICS OF WOODY ENDEMIC ROSACEAE TAXA IN THE MEDİTERRANEAN REGION OF TURKEY

open access: yesForestist, 2006
Within 22 endemic ıvoody taxa of Mediterranean Region, ıvhich iıas a rich floristic structure, there are 6 endemic taxa that belong to Rosaceae family.
Asuman EFE, Ünal AKKEMİK, Zafer KAYA
doaj   +1 more source

A list of the armoured scale insects (Diaspididae) and their hosts in Tasmania [PDF]

open access: yes, 1967
In this first list of the diaspidid scale insects occuring in Tasmania 40 species are recorded. The list is based exclusively on specimens held in the permanent collection of the Tasmanian Department of Agriculture.
Hudson, NM
core  

On-farm influence of production patterns on total polyphenol content in peach [PDF]

open access: yes, 2007
Peach production in France is constantly confronted with marketing problems due to a decrease in fruit consumption and increasing competition with neighbouring Mediterranean countries.
Amiot, M.- J.   +3 more
core  

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