scholarly journals Functionality of Varroa-Resistant Honey Bees (Hymenoptera: Apidae) When Used for Western U.S. Honey Production and Almond Pollination

2014 ◽  
Vol 107 (2) ◽  
pp. 523-530 ◽  
Author(s):  
Thomas E. Rinderer ◽  
Robert G. Danka ◽  
Stephanie Johnson ◽  
A. Lelania Bourgeois ◽  
Amanda M. Frake ◽  
...  
Keyword(s):  
2020 ◽  
Vol 4 (2) ◽  
pp. 13-22
Author(s):  
Safrin Edy ◽  
Laode Al Hemawan Ardi

This study aims to analyze the feasibility of the business and analyze the opportunities and threats of Trigona Ongka farm in Laompo Village, Batauga District, South Buton Regency. The research was conducted from January to February 2020 in Laompo Village, Batauga District, South Buton Regency. The sample in this study was 1 (one) honeybee breeders (Trigona sp). The method used is the independent sample t-test and the R / C feasibility analysis. Business opportunities and threats are analyzed qualitatively. The results showed that the business feasibility of Trigona sp honey bee livestock through the STUP and topping method was 1.5, (R/C > 1), meaning that each additional cost incurred resulted in a larger increase in revenue as much as IDR 1,400,000 for the STUP method and IDR 1,500,000 for the topping method instead of additional costs or simply profitable business activities. The honey bee livestock business opportunity of Trigona sp, namely honey as a favorite that is popular, relatively stable price, partially known production of the community, the location is easy to reach by vehicles, the availability of large land for business development. While the threat of Trigona sp honey bee livestock, namely: lack of environmental carrying capacity, so that environmental improvements and increasing the number of bee colonies are needed to increase honey production, do not have a product brand to be widely commercialized, product quality standardization is still poorly understood by breeders, there is no internal coordination between breeders to strengthen institutions and lack of access to assistance from capital institutions in terms of capital.  Keywords: Prospects, Business Feasibility, Honey Bees


2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Jamiat . ◽  
Iskandar A M ◽  
M Idham

Local wisdom is one of the characteristics national culture that deserves to be explored and developed in the future. Honey production is carried out by maintaining traditional nest making that utilizes natural materials are local wisdom that is still applied. The purpose of this study is to (1) reveal the local wisdom in natural forest honey management, (2) the amount of natural forest honey produced by the community from periau using tikung techniques in the area of Siawan Belida, Nanga Tuan Village, Bunut Hilir Subdistrict, Kapuas Hulu Regency. The method used a survey with interview techniques, the selection of respondents are choosing all Nanga Tuan periau. The results of the study revealing local wisdom in preserving natural honey bees with tikung techniques in the Siawan Belida area, namely; tikung, making tikung, selecting trees for installation of tikung, agreement on division of territory in lakes (suak), sanctions for tree destroyers, sanctions for tikung hives burglars, pre-harvesting ceremonies, conditions of harvesting natural forest honey, harvesting honey bees process, honey treatment after harvesting at home. Tree preservation efforts of tikung honey bee techniques based on local wisdom, including; stipulation of forest lake areas in the management of tikung honey, types of feed for Apis dorsata bees. The amount of natural forest honey is 5- 8 tons / year with planting done twice / year.Keywords : local wisdom, natural honey bees, Siawan Belida, tikung techniques


Apidologie ◽  
2008 ◽  
Vol 39 (5) ◽  
pp. 523-530 ◽  
Author(s):  
Oscar Zárate ◽  
Chavier De Araujo-Freitas ◽  
Luis A. Medina ◽  
Alfonso Velásquez ◽  
J. Javier G. Quezada-Euán

2004 ◽  
Vol 82 (9) ◽  
pp. 1542-1545 ◽  
Author(s):  
Robyn M Underwood ◽  
Michael J Lewis ◽  
James F Hare

Although kin selection is commonly regarded as a major force in the evolution and maintenance of social behaviour in eusocial insects, recent controversy regarding whether honey bee (Apis mellifera L., 1758) workers can discriminate close kin from more distant relatives casts doubt on the extent to which cooperation among individuals within honey bee colonies is controlled by genetic relatedness. We contrasted brood and honey production in colonies where we diluted worker relatedness with those elements of productivity in colonies where relatedness was unmanipulated. Relatedness manipulation did not affect overall brood production, worker or drone brood production, the worker to drone brood sex ratio, or the volume of honey produced. Thus, there is no evidence that honey bees discriminate close from distant relatives or, more importantly, that dilution of the coefficient of relatedness within a colony has any impact on the efficiency of that colony.


Redia ◽  
2020 ◽  
Vol 103 ◽  
pp. 65-67
Author(s):  
IGNAZIO FLORIS ◽  
MICHELINA PUSCEDDU ◽  
ALBERTO SATTA

The human-wildlife conflict between beekeeping and wild birds is complicated, and further detailed studies are needed for a deeper understanding of the role and possible impact of predation by wild birds on honey production and bee colony health. Another potentially negative effect of birds on bees could be the dissemination of pathogens, such as Nosema ceranae. However, other important aspects of the complex relationship between bees and wild birds should be considered. First, honey bees have developed behavioural defences against the pressure of native predatory birds. Second, the ethology of some of these predators is fascinating like the interesting mutualistic relationship established between the so-called honeyguides and beekeepers. Finally, predatory birds could be important in the biocontrol of other bee enemies such as the invasive Asian hornet. Taking these additional aspects into consideration would provide a better insight into the conflict between wild animal conservation and human activity.


PLoS ONE ◽  
2019 ◽  
Vol 14 (5) ◽  
pp. e0216286 ◽  
Author(s):  
Travis L. Dynes ◽  
Jennifer A. Berry ◽  
Keith S. Delaplane ◽  
Berry J. Brosi ◽  
Jacobus C. de Roode

PEDIATRICS ◽  
1994 ◽  
Vol 94 (1) ◽  
pp. 115-117
Author(s):  
Barbara K. Ariue

African honey bees, Apis mellifera scutellata (formerly adsonii) were imported to Brazil in 1956 to introduce a strain of bees with increased honey production which were more suited for the tropical climate.1,2 A year later, 26 African queen bees and their accompanying colonies accidentally escaped.1,2 The African queen bees soon began mating with established European bee races resulting in the hybrid Africanized honey bees.2 Like the pure African bees, the Africanized bees are more defensive with a greater tendency to sting than European bees.3 They respond quickly to the slightest disturbance of their nest and can send out many thousands of bees.


1979 ◽  
Vol 111 (10) ◽  
pp. 1131-1135 ◽  
Author(s):  
R.H. Elliott ◽  
D. Cmiralova ◽  
W.G. Wellington

AbstractForaging honey bees were offered various sucrose–herbicide solutions. Despite the visual attractiveness of the feeding dishes to foragers, six of seven herbicides significantly reduced the incidence of feeding and were judged to be olfactory and gustatory repellents. The most repellent herbicide was 2,4,5-T, which totally inhibited feeding at concentrations as tow as 1000 ppm. The next most repellent was 2,4-DB, followed by linuron, picloram, 2,4-D, and monuron. Paraquat was the only herbicide that did not exhibit marked repellency at concentrations up to 4000 ppm.The implications of these findings are discussed in terms of the impact of herbicide applications on honey bee foraging behaviour, brood development, pollination, and honey production.


2008 ◽  
Vol 56 (1) ◽  
pp. 91-97 ◽  
Author(s):  
E. Zajácz ◽  
T. Szalai ◽  
G. Mészáros

Sunflower is one of the most important bee-pasture crops and the leading oil crop plant in Hungary. There are very few studies concerning the nectar production of the plant, most of which consist only of partial data that show the apicultural value of sunflower under intensive cultivation conditions.The nectar production and nectar sugar concentration of six sunflower hybrids, Arena, Alexandra, Cledor, Coriste, Hysun 321 PR and Louidor, were examined in Mezőhegyes (south-east Hungary) from 2002 to 2004. The aim was to determine the nectar production and overall apicultural value of the hybrids. In the experiment the agroecological conditions were also examined and recorded. These agroecological conditions showed a distinctive effect on the consistency of the apicultural values of the hybrids.It can be determined from the results that the nectar production and its sugar content can be modified measurably by external factors. The nectar quantity was measurably increased by abundant precipitation during flowering, while an increase in the nectar sugar content was caused by excessively low air temperature. During these three years the average nectar production of the hybrids was 0.147 mg/floret, with a sugar content of 48.8%. Significant differences were found between the hybrids in nectar production and in the nectar sugar concentration.Averaged over three years Coriste displayed the best apicultural value. Its nectar production was stable and high (0.167 mg/floret). Its high sugar content (49.1%) also proved to be attractive to honey bees (sugar value 0.082). The lowest apicultural value was displayed by the hybrid Alexandra, with a sugar value of 0.059. This suggests that the honey production value of the individual hybrids should be taken into consideration during the selection of bee pastures.


1968 ◽  
Vol 100 (2) ◽  
pp. 127-134 ◽  
Author(s):  
P. Pankiw

AbstractIn a 5-year study at Beaverlodge, Alta. (lat. 55° N.), 1-kg packages of honey bees hived in mid-April (10–23 April) produced more honey than those hived in early May (5–13 May) in only 2 years. The major nectar flows ranged from 22 June to 22 August.The rate of brood rearing as determined by egg-laying of queens and the build-up as shown by adult bee populations at various periods after hiving increased progressively with delay in hiving dates which ranged from 4 April to 3 May, and were attributed to the more favorable climate of the later hivings. Adult bees in excess of 1 kg per package did not increase egg-laying of queens or the build-up of colonies.Restriction of daylength by 6 hours per day for 8–9 weeks had no effect on colony brood rearing or build-up. Restriction of daylength to 6.5 hours per day for 7 weeks caused a small initial reduction in egg-laying in the first brood cycle (1.5 weeks after hiving) but no differences were noted later, either in egg-laying at 4.5 weeks or adult populations at 9.5 weeks. When colonies were in complete darkness for 3 weeks, egg-laying was reduced 35 to 60%.


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