Results 41 to 50 of about 23,819 (167)

Temporal Variation in Pollinators’ Visitation of Lantana camara in a Tropical Urban Landscape: Does Butterfly Abundance and Richness Drive the Fruit Set?

open access: yesEkológia (Bratislava), 2022
Pollinator richness, abundance and visitation frequency may be affected by the abundance of floral resources and abiotic factors, influencing plant reproductive success.
Cézar Kelve   +2 more
doaj   +1 more source

Open-pollinated Corn Variety Trial, 2001

open access: yes, 2002
Based on requests from organic producers in Iowa for information on yields and grain quality of open-pollinated corn, a variety trial was developed at the Neely-Kinyon Farm in 2000 and 2001. Open-pollinated (O-P) corn often is preferred by organic farmers, and several O-P corn breeders are operating in Iowa and the Midwest to meet this demand.
Delate, Kathleen   +4 more
openaire   +3 more sources

REQUERIMENTOS DE POLINIZAÇÃO DO MELOEIRO (Cucumis melo l.) NO MUNICÍPIO DE ACARAÚ - CE - BRASIL

open access: yesRevista Caatinga, 2009
This work was carried in commercial areas cultivate with muskmelon (Cucumis melo L.), variety AF- 646, in the municipal district of Acaraú, state of Ceará, Brazil.
Raimundo Maciel Sousa   +4 more
doaj  

Pollination Efficiency of Managed Bee Species (Apis mellifera and Bombus pauloensis) in Highbush Blueberry (Vaccinium corymbosum) Productivity

open access: yesJournal of Horticultural Research, 2020
Understanding how bees use the resources provided by crops of massive flowering is essential to develop meaningful agricultural management of plans to maximize the potential of pollination service. We assessed the effect of the pollination carried out by
Cavigliasso Pablo   +5 more
doaj   +1 more source

The effect of pollenizer on the fruit set of plum cultivar Čačanska Najbolja [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2012
In this paper, during a 4-year period (2003-2006) effects of six pollenizers (President, Italian Prune, Stanley, Čačanska Rodna, Agen 707, and California Blue) on the degree of fruit set in the plum cultivar Čačanska Najbolja were examined.
Nikolić Dragan T.   +2 more
doaj   +1 more source

Assessing the biodiversity and the impact of pollinators on carob production.

open access: yesPLoS ONE, 2023
As the current climate crisis intensifies, drought resistant crops are becoming more important due to their ability to withstand the increasingly hotter and drier summers.
Androulla I Varnava   +2 more
doaj   +1 more source

Open-pollinated varieties

open access: yes, 2020
A variety is a set of related individuals within the same plant species, forming an artificial population used for agriculture. Open-pollinated varieties are a type of variety that comes from the multiplication by free-pollination of a set of individuals.
Massias, Julien   +3 more
openaire   +1 more source

A comparison of controlled self-pollination and open pollination results based on maize grain quality

open access: yesSpanish Journal of Agricultural Research, 2014
Maize (Zea mays L.) grain endosperm is triploid (3n), of which 2n come from the male (transferred by pollen) and only 1n from the female plant, thus a major impact of the male form can be expected on grain quality parameters. A good example of this relationship is the phenomenon of xenia.
Sulewska, Hanna   +7 more
openaire   +5 more sources

Fruit set and yield of pear cultivars as affected by reduced bee pollination period

open access: yesInternational Journal of Horticultural Science, 2009
Results of our experiments prove that pear is more or less sensitive to the reduced bee pollination period. However, the reaction (or the sensitivity) of cultivars may be different to the reduced bee pollination.
P. Benedek, J. Varga
doaj   +1 more source

Utilization of Indian Dammar Bee (Tetragonula iridipennis Smith) as a Pollinator of Bitter Gourd

open access: yesActa Agrobotanica, 2020
An experiment was conducted to determine the pollination deficit in bitter gourd (Momordica charantia L.) and the effect of the use of Indian dammar bee as pollinator on the yield. Diverse native visitors were recorded during the blooming period.
Sourabh Bisui   +2 more
doaj   +1 more source

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