Floral attractivity of pear cultivar 'Cinderi'

A tétel rövid nézete
dc.creatorFarkas, Á.
dc.creatorOrosz-Kovács, J.
dc.creatorSzabó, L. Gy.
dc.creatorBubán, T.
dc.date2000-02-23
dc.date.accessioned2021-06-28T09:57:22Z
dc.date.available2021-06-28T09:57:22Z
dc.descriptionThe regularities of primary attractivity have been studied at the pear cultivar `Cinderi' for two years. Nectar quickly evaporates from the totally open nectary surface of pear flowers exposed to environmental effects, and the rhythmicity of nectar secretion can be determined with difficulty. Flowers do not function according to a unified endogenous rhythm, the whole tree becomes continuously attractive for insects, since it attracts insects on more occasions during the day with some of its flowers. During the warm afternoon hours there is usually no measurable nectar production. Pollen shedding is most intensive in the afternoon hours. Pear flowers produce little and diluted nectar, which often does not come up to apicultural expectations. The age of the flower does not significantly affect the quantity and refraction of nectar. The flowers of pear cv. ‘Cinderi' are delayed homogamous.
dc.formatapplication/pdf
dc.identifierhttps://ojs.lib.unideb.hu/IJHS/article/view/78
dc.identifier10.31421/IJHS/6/1/78
dc.identifier.urihttp://hdl.handle.net/2437/314008
dc.languageeng
dc.publisherUniversity of Debrecen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/78/77
dc.rightsCopyright (c) 2018 International Journal of Horticultural Science
dc.sourceInternational Journal of Horticultural Science; Vol. 6 No. 1 (2000); 102-109.
dc.source2676-931X
dc.source1585-0404
dc.source10.31421/IJHS/6/1
dc.subjectinsect attraction
dc.subjectnectar
dc.subjectpear
dc.subjectpollen shedding
dc.titleFloral attractivity of pear cultivar 'Cinderi'
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
Fájlok
Eredeti köteg (ORIGINAL bundle)
Megjelenítve 1 - 1 (Összesen 1)
Nem elérhető
Név:
pdf.pdf
Méret:
3.02 MB
Formátum:
Adobe Portable Document Format
Letöltés
Gyűjtemények
International Journal of Horticultural Science