Results 51 to 60 of about 40,862 (168)

Ultrastructure of receptive stigma and transmitting tissue at anthesis in two pear species

open access: yesActa Agrobotanica, 2023
The ultrastructure of stigmatic and stylar secretory tissues was studied in one cultivar of Pyrus communis and six cultivars of Pyrus pyrifolia var.
Barbara Łotocka   +3 more
doaj   +1 more source

Anti‐Aging Potential of Callus Culture: Mechanisms, Efficacy and Future Trends

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Callus culture technology revolutionizes skin antiaging research, offering a sustainable and efficient method for producing bioactive compounds with potent geroprotective properties. This plant tissue and cell culture technique enables the controlled biosynthesis of beneficial phytochemicals while mitigating the variability and ...
Amir Mohammad Sharafi   +8 more
wiley   +1 more source

Pyrus communis cv. Bartlett (Cultivated)

open access: yes, 2011
Pyrus communis cv. Bartlett, fruit. Family Rosaceae, Subclass Rosidae.
James R. Manhart
core   +1 more source

Self-incompatibility in pears (Pyrus communis L., Pyrus serotina Rehd. and Pyrus ussuriensis) Review

open access: yesInternational Journal of Horticultural Science, 2006
Self-incompatibility system and allele pool of three different pear species, European pear (Pyrus communis), Japanese pear (P. serotina) and Chinese pear (P ussuriensis) are displayed. Several inconsistencies and the absence of the harmonization of three
J. Halász, A. Hegedűs
doaj   +1 more source

Hydrogen sulfide‐mediated persulfidation of ERF106 controls pear fruit aroma biosynthesis via disrupting the ERF106‐MYB21‐FAD8 complex

open access: yesThe Plant Journal, Volume 127, Issue 6, September 2026.
SUMMARY Hydrogen sulfide (H2S) and its mediated protein persulfidation regulate fruit ripening. Fruit aroma, a key quality trait formed during ripening, largely determines consumer preferences. However, the mechanism by which H2S modulates aroma biosynthesis in pear remains unclear.
Zhuoyan Xu   +7 more
wiley   +1 more source

Characterization of the Auxin Efflux Transporter PIN Proteins in Pear

open access: yesPlants, 2020
PIN-FORMED (PIN) encodes a key auxin polar transport family that plays a crucial role in the outward transport of auxin and several growth and development processes, including dwarfing trees.
Liying Qi   +8 more
doaj   +1 more source

EFFECT OF SOME PEAR ROOTSTOCKS ON GROWTH, FRUITING AND RESISTANCE TO FIRE BLIGHT DISEASE OF "LE-CONTE" PEAR CULTIVAR [PDF]

open access: yesFayoum Journal of Agricultural Research and Development, 2015
This study was carried out during 2012 and 2013 seasons on "LeConte" pear trees budded on four rootstocks namely, "Winter Nelis", "Pyrusbetulaefolia", "Pyrus calleryana" and "Pyrus communis", planted at ElKanater Horticultural Research Station, Kalubeia ...
A. K. M. Korra   +2 more
doaj   +1 more source

Zagros Restoration: Smart Choices for Oak Forests

open access: yesLand Degradation &Development, Volume 37, Issue 14, Page 10284-10307, 30 August 2026.
ABSTRACT Widespread forest degradation across the northern Zagros region of Iran driven by both human activity and natural processes has created an urgent need for targeted afforestation and forest enrichment strategies. Hence, the aim of this study was identifying the most suitable native tree and shrub species for restoring degraded forest areas in ...
Farzad Yavari   +6 more
wiley   +1 more source

Selected Pyrus genotypes as pollenizers for Pyrus communis cultivars

open access: yes, 2008
Probably the most important factors affecting the financial outcome of commercial fruit growing is the success of pollination and fertilization, which in turn are dependent on weather conditions, activity of pollinators and compatibility and flowering ...
van Dieren, M.C.A.   +3 more
core   +1 more source

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open access: yesمجلة علوم ذي قار, 2019
???? ??? ? ??? ??????? ?????? ????????? ??????? ???? ????? ??????? ????????? ???????? ?? ??????? ??????? ?????? ????????? ?? ?? Lactuca ????? Beta vulgaris ?????? Foeniculum vulgarae ??? ???? ????? ?? ???????? ????? ???? ???? ?? ?????? Brassica rapa ????
ojs_admin, سعدية عزيز عنة
doaj  

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