Results 51 to 60 of about 14,777 (206)

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

A SELECTION FROM PYRUS BETULAEFOLIA AS A NEW POLLINATOR FOR THE MAIN PYRUS COMMUNIS CULTIVARS

open access: yesActa Horticulturae, 2005
A selection from [i]Pyrus betulaefolia[/i] as a new pollinisator for the main [i]Pyrus communis[/i] cultivar. IX.
Le Lezec, M.   +2 more
openaire   +4 more sources

Does water vole diet meet the prerequisites of the “plant hypothesis” for explaining population cycles?

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Rodent population cycles are observed in highly seasonal environments. As most rodents are herbivorous, the availability and the quality of their food resources vary greatly across seasons. Furthermore, it is well documented that herbivore densities have a measurable effect on vegetation and, conversely, that vegetation dynamics can influence ...
Hélène Lisse   +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

Improving Peach Fruit Yield and Quality Using Foliar Application of Nano Chelated Zinc and Seaweed Extract (Spirulina platensis): A Multivariate Analysis Approach

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The combined application of nano‐zinc and Spirulina extract enhances peach yield, fruit firmness, and nutritional quality. An optimal treatment significantly improves fruit set (+107.5%), TSS, and vitamin C content. ABSTRACT The twenty‐seven identical peach trees were exposed to different levels of a Nano Chelated fertilizer contain 12% Zn and ...
Ahmed Isam Dawood   +3 more
wiley   +1 more source

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

Detecting Forest Water‐Availability and Biomass Patterns Through a Retrospective Study in a Mediterranean Region

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Latent heat (λ $\lambda $ET) fluxes are a major component of the hydrological cycle globally. According to recent models and experimental observations, during droughts, wetter regions respond by increasing λ $\lambda $ET, while drier regions exhibit decreasing trends due to vegetation water stress.
Flavia Tauro   +3 more
wiley   +1 more source

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

Update on comparative genome mapping between Malus and Pyrus

open access: yesBMC Research Notes, 2009
Background Comparative genome mapping determines the linkage between homologous genes of related taxa. It has already been used in plants to characterize agronomically important genes in lesser studied species, using information from better studied ...
Nishitani Chikako   +6 more
doaj   +1 more source

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