Results 1 to 10 of about 34,555 (119)

High cross-pollination rate of Greek oregano (O. vulgare ssp. hirtum) with Common oregano (O. vulgare ssp. vulgare) under open field conditions as revealed by microsatellite marker analysis

open access: yesBiotechnology & Biotechnological Equipment, 2023
We studied the mode of pollination in Greek oregano (Origanum vulgare ssp. hirtum) under both controlled and open pollination conditions. When grown indoors without the presence of insects, Greek oregano plants did not develop any seeds, indicating a low
Marina Evgenieva Alekseeva   +4 more
doaj   +3 more sources

MORPHOLOGICAL AND PHYSILOGICAL STUDIES ON FLOWERING, POLLINATION AND FRUITING OF “PICUAL” OLIVE TREES II- EFFECT OF SELF, OPEN, AND CROSS POLLINATION ON FRUIT SET, FRUIT DROP AND FRUIT CHARACTERISTICS [PDF]

open access: yesJournal of Plant Production, 2002
The influence of self, open and cross pollination (with two pollinizers, i.e. Kronaki and Coratina olive cvs.) on fruiting of Picual olive trees were studied during 1997 and 1998 seasons under Giza conditions.
H. Hassan   +3 more
doaj   +1 more source

Benefits of Cross-Pollination in Vegetable Soybean Edamame

open access: yesJournal of Pollination Ecology, 2023
Dependence on cross-pollination varies widely among wild and cultivated plant species. Even among crops that are less dependent on outcrossing, such as soybean (Glycine max L.), cross-pollination can improve fruit quality and commercial value. There is a
Kathleen Evans   +3 more
doaj   +1 more source

Mating system and female reproductive success of the endemic and endangered epiphyte Rhynchostele cervantesii (Orchidaceae) in a cloud forest in Michoacan, Mexico [PDF]

open access: yesPlant Ecology and Evolution, 2021
Background and aims – The Orchidaceae family is vulnerable, because of the destruction of their habitat, as well as the extraction of individuals from natural populations.
Rosa Magaña Lemus   +2 more
doaj   +3 more sources

Effect of Pollination by Honey Bees on Seed Yield and Its Attributes in Egyptian Clover (Trifolium aalexandrinum L.) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
The effect of honey bees as a pollinator on quality and quantity of Egyptian clover (Trifolium alexandrinum L.) seeds was studied to get acquainted of the colony numbers (No.
A. Abd Elmonem   +3 more
doaj   +1 more source

EFFECT OF POLLINATION ON FRUIT CHARACTERS OF THREE APRICOT CULTIVARS. [PDF]

open access: yesJournal of Plant Production, 2005
The present investigation was carried out during the two successive seasons of 2002 and 2003 on mature trees of Canino, Amal and Perfection apricot cultivars.
Sh. Abd El Mageed   +2 more
doaj   +1 more source

Natural and artificial pollination of white-fleshed pitaya

open access: yesAnais da Academia Brasileira de Ciências, 2022
To produce pitaya (Hylocereus spp.), it is essential that pollination occur, either artificially or by pollinating agents. This study evaluated the viability of self-pollination, cross-pollination, and natural pollination, as well as pollen viability ...
RENATA A. MOREIRA   +7 more
doaj   +1 more source

Studies on cross compatibility in Jasminum spp.

open access: yesThe Indian Journal of Agricultural Sciences, 2019
The present investigation was carried out to study the compatibility among six Jasminum species during 2016–17. Among open, self and artificial cross pollination, the open pollination resulted in maximum degree of fruit and seed set proving the open ...
PAVITHRA S   +8 more
doaj   +1 more source

Pollination deficit in open-field tomato crops (Solanum lycopersicum L., Solanaceae) in Rio de Janeiro state, Southeast Brazil

open access: yesJournal of Pollination Ecology, 2013
More than 70% of world’s crops benefit from biotic pollination, and bees are their main pollinators. Despite the fact that some of these insects have been broadly studied, understanding the interactions between plant crops and their pollinators with a ...
Mariana Scaramussa Deprá   +3 more
doaj   +1 more source

Effects of open- and self-pollination treatments on genetic estimations in maize diallel experiment

open access: yesSpanish Journal of Agricultural Research, 2015
This study investigated the effects of open- and self-pollination treatments on genetic estimations and kernel biochemical content in a maize diallel experiment. A 7×7 complete reciprocal diallel set (7 parents and 42 hybrids) was used as plant material.
Fatih Kahriman   +2 more
doaj   +1 more source

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