Results 31 to 40 of about 25,483 (210)

The evaluation of self-compatibility and crossability in the genus Pyrus based on the observation of pollen tubes growth

open access: yesActa Agrobotanica, 2012
Interspecific compatibility and self-compatibility in Pyrus communis, P. pyraster and P. salicifolia were evaluated. Degree of compatibility was determined by means of fluorescence microscope.
Wojciech Antkowiak   +1 more
doaj   +1 more source

アントシアニジン合成系遺伝子DFRの系統解析 [PDF]

open access: yes, 2019
Plants have various color pigments. Many plants have fruits and flowers of vivid colors such as orange, red, purple and blue. Anthocyanins with anthocyanidins as aglycone are one group of plant pigments.
古川, 一実   +3 more
core  

Lecanicillium aphanocladii: a biocontrol agent against insect pests and phytopathogens

open access: yesPest Management Science, Volume 82, Issue 5, Page 4089-4103, May 2026.
Recent research findings on the biocontrol potential of Lecanicillium aphanocladii fungus against insect‐pests and plant diseases were highlighted. This review indicates that several L. aphanocladii strains show great potential to be developed as multipurpose biocontrol agents active against several insect‐pests, plant diseases and plant parasitic ...
Qianhe Liu   +2 more
wiley   +1 more source

Biochemical and gene expression profiling of five pear species under drought stress conditions

open access: yesBMC Plant Biology
Drought is one of the crucial abiotic stresses which affects growth, development, and performance of pear trees. This research was performed to investigate responses of five pear species including Pyrus communis L., Pyrus boissieriana Bushe., Pyrus ...
Lavin Babaei   +4 more
doaj   +1 more source

Exploring the therapeutic potential and bioactive compounds in Pyrus species

open access: yesPharmacological Research - Modern Chinese Medicine
Introduction: The genus Pyrus encompasses a diverse range of species the Chinese pear (Pyrus ussuriensis; Pyrus bretschneideri), Japanese pear (Pyrus pyrifolia), and the European pear (Pyrus communis) that have been extensively studied for their ...
Sonia Singh, Riya Verma, Himanshu Sharma
doaj   +1 more source

INTERSPECIFIC ANALYSIS OF GENETIC DIVERSITY IN Pyrus spp. and Malus spp

open access: yesBiotecnología en el Sector Agropecuario y Agroindustrial, 2017
Boyacá is one of the departments of Colombia pioneer in the national production of deciduous, especially peaches, plums, pears and apples. Eight Random Amplified Microsatellite primers (RAMs) were evaluated in eleven apple (Malus communis), seven pears (
ANA CRUZ MORILLO CORONADO   +2 more
doaj   +1 more source

Adaptation and Codon-Usage Preference of Apple and Pear-Infecting Apple Stem Grooving Viruses

open access: yesMicroorganisms, 2021
Apple stem grooving virus (ASGV; genus Capillovirus) is an economically important virus. It has an approx. 6.5 kb, monopartite, linear, positive-sense, single-stranded RNA genome.
Jaedeok Kim   +8 more
doaj   +1 more source

Genome-wide identification of the PEBP genes in pears and the putative role of PbFT in flower bud differentiation [PDF]

open access: yesPeerJ, 2020
Although Phosphatidylethanolamine-binding protein (PEBP) genes have been identified in several plants, little is known about PEBP genes in pears. In this study, a total of 24 PEBP genes were identified, in which 10, 5 and 9 were from Pyrus bretschneideri
Shuliang Zhao   +7 more
doaj   +2 more sources

Scanning Electron Microscope Study of Brachysclereids of Pear (Pyrus communis L.) [PDF]

open access: yes, 1976
The external surfaces of pear sclereids commonly are illustrated as covered with apertures. This SEAA investigation of the surface features has shown the surface to have few or no apertures.
Sinclair, Clarence B.
core   +2 more sources

Living by the lake: Plant food diversity in a prehistoric lake‐dwelling community in the Republic of North Macedonia

open access: yesArchaeometry, Volume 68, Issue S2, Page S47-S68, May 2026.
Abstract This paper explores the relationship between wetland ecosystems and prehistoric lakeshore settlements within the Lake Ohrid basin (a biodiversity hotspot) by considering plant food systems at Ploča Mičov Grad, North Macedonia. The mid‐fifth millennium (c.4555–4373 to 4437–4241 cal BCE) waterlogged assemblage contained a diverse spectrum of ...
Amy Holguin   +14 more
wiley   +1 more source

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