Results 81 to 90 of about 71,815 (218)

Új- és újabban járványos méretekben fellépő, gombák okozta növényi betegségek változó, globalizálódó világunkban = New and newly emerging fungal diseases of plants in the globalizated world [PDF]

open access: yes, 2012
A kutatási program célja a globalizáció és klímaváltozás növényvédelmi következményeinek feltárása, a gazdanövények és kórokozóik földrajzi terjedése, és a változó klíma hatásai egyes eseteinek bemutatása.
Vajna, László
core  

A review of non‐native scale insects (Hemiptera: Coccomorpha: Coccoidea) of Australia and the challenges in maintaining current and accurate pest lists

open access: yesAustral Entomology, Volume 65, Issue 1, February 2026.
Abstract Over 870 species of scale insects, also called coccoids (infraorder Coccomorpha), have been recorded from Australia. Here, we systematically review literature, databases and collections to provide a revised assessment of non‐native species to Australia, for which we confirm those species that are introduced and extant in Australia (including ...
Mark K. Schutze   +6 more
wiley   +1 more source

Investigation of Oil Content and Fatty Acid Composition of Pyrus glabra Boiss.

open access: yesJournal of Medicinal Plants, 2012
Background: Pyrus glabra (wild pear: Pyrus glabra Boiss) is a perennial plant of the Rosaceae family which is endemic Iran’s flora. Seeds are containing essential oil and substances that had many medicinal and nutritional properties.
S Hazrati Yadekori   +3 more
doaj  

Non-destructive soluble solids content determination for ‘Rocha’ Pear Based on VIS-SWNIR spectroscopy under ‘Real World’ sorting facility conditions [PDF]

open access: yes, 2019
In this paper we report a method to determine the soluble solids content (SSC) of 'Rocha' pear (Pyrus communis L. cv. Rocha) based on their short-wave NIR reflectance spectra (500-1100 nm) measured in conditions similar to those found in packinghouse ...
Ana Cavaco   +11 more
core   +1 more source

Virulence Regulation and Lifestyle Transitions: The Role of c‐di‐GMP and Two‐Component Systems in Erwinia amylovora and Their Evolutionary Context Within Enterobacterales

open access: yesMolecular Plant Pathology, Volume 27, Issue 2, February 2026.
Erwinia amylovora infects apple blossoms by activating the T3SS, then spreads systemically via amylovoran‐mediated biofilms. Transitions between motile and sessile states are regulated by key two‐component systems and c‐di‐GMP. This review summarises infection biology, virulence factors, regulatory networks and evolutionary insights underlying fire ...
Dhirendra Niroula   +3 more
wiley   +1 more source

Notes on the narrow endemic of Armenia, Pyrus browiczii Mulk. (Rosaceae)

open access: yesTurczaninowia, 2020
Pyrus browiczii Mulk. is a narrow endemic of the Vayots Dzor province of Armenia. It is the only pear species from the East Asian Pyrus section Pashia native to Armenian flora. Since the description by Ya. I. Mulkidzhanyan in 1969 so far P. browiczii was
Жанета Андраниковна Акопян   +2 more
doaj   +1 more source

One script for two languages. Latin & Arabic in an early allographic papyrus [PDF]

open access: yes, 2018
This contribution presents a unique papyrus letter in Latin script and Latin language and in Latin script and Arabic language that is possible to date, on palaeographic grounds, from the end of the 7th to the 9th century AD. This precious witness is exam-
D'Ottone, Arianna, Internullo, Dario
core  

Cytotoxicity of methylsulfonylmethane (MSM) on esophageal cancer cell line (KYSE30 [PDF]

open access: yes
Introduction: Esophageal cancer is a relatively rare form of cance Esophageal cancer have been considered as a chemosensitive tumors for many years. Methylsulfonylmethane MSM) is an organic formof sulfur that can be dietary supplement to support proper
بهلولی, شهاب   +1 more
core  

The complete chloroplast genome sequence of Pyrus phaeocarpa Rehd.

open access: yesMitochondrial DNA. Part B. Resources, 2019
Pyrus phaeocarpa Rehd. belongs to the Pyrus genus (Rosaceae) with high commercial value in China. Many trees in the wild have been destroyed affected by human activities and needed to be protection urgently.
Qiu-Hong Xiang   +4 more
doaj   +1 more source

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