The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use.
Pollination by bees improves agricultural crop yields and improves the financial outlook of beekeepers because it increases honey production and hive rental revenues. However, in Brazil, with a few exceptions, these benefits have been neglected in recent years because beekeepers are more interested...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2018-01-01
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| Series: | PLoS ONE |
| Online Access: | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0200286&type=printable |
| _version_ | 1826579252049346560 |
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| author | Charles Fernando Dos Santos Alex Otesbelgue Betina Blochtein |
| author_facet | Charles Fernando Dos Santos Alex Otesbelgue Betina Blochtein |
| author_sort | Charles Fernando Dos Santos |
| collection | DOAJ |
| description | Pollination by bees improves agricultural crop yields and improves the financial outlook of beekeepers because it increases honey production and hive rental revenues. However, in Brazil, with a few exceptions, these benefits have been neglected in recent years because beekeepers are more interested in honey production than in agricultural pollination. The excessive and indiscriminate use of insecticides on agricultural fields in Brazil appears to be one of the principal obstacles preventing partnership between farmers and beekeepers. The goal of this study was therefore to evaluate the most recent situation in Brazil in relation to the use of insecticides, agriculture and to honey production in comparison with other countries. Our results show that Brazil is the largest consumer of insecticides in the world and that consumption has increased by > 150% over 15 years. While countries with a high Human Development Index (i.e., a measure that can also be used to question national policy choices) are reducing their levels of insecticide use in agriculture, Brazil is going in the opposite direction. It is highly likely the increase seen in other countries is a result of alternative methods for pest control rather than a result of the amount of area under agricultural cultivation and their capability to shift their economies from agriculture to other sectors. The number of hives (23%) and the volume of honey production (72%) in Brazil have, however, increased over the same period, raising Brazil to the ninth highest honey producer in the world. Although the data on apiculture are promising, the growth in use of insecticides in Brazil is a cause for concern because they leave residuals on bee products, on crops, and in the environment. Civil society and government in Brazil should encourage reductions in insecticide use and better relations between agricultural farmers and beekeepers. |
| first_indexed | 2024-04-12T21:56:16Z |
| format | Article |
| id | doaj.art-70c8e367be1647188ab99f1d6cfa64e6 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2025-03-14T14:15:19Z |
| publishDate | 2018-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-70c8e367be1647188ab99f1d6cfa64e62025-02-27T05:34:07ZengPublic Library of Science (PLoS)PLoS ONE1932-62032018-01-01137e020028610.1371/journal.pone.0200286The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use.Charles Fernando Dos SantosAlex OtesbelgueBetina BlochteinPollination by bees improves agricultural crop yields and improves the financial outlook of beekeepers because it increases honey production and hive rental revenues. However, in Brazil, with a few exceptions, these benefits have been neglected in recent years because beekeepers are more interested in honey production than in agricultural pollination. The excessive and indiscriminate use of insecticides on agricultural fields in Brazil appears to be one of the principal obstacles preventing partnership between farmers and beekeepers. The goal of this study was therefore to evaluate the most recent situation in Brazil in relation to the use of insecticides, agriculture and to honey production in comparison with other countries. Our results show that Brazil is the largest consumer of insecticides in the world and that consumption has increased by > 150% over 15 years. While countries with a high Human Development Index (i.e., a measure that can also be used to question national policy choices) are reducing their levels of insecticide use in agriculture, Brazil is going in the opposite direction. It is highly likely the increase seen in other countries is a result of alternative methods for pest control rather than a result of the amount of area under agricultural cultivation and their capability to shift their economies from agriculture to other sectors. The number of hives (23%) and the volume of honey production (72%) in Brazil have, however, increased over the same period, raising Brazil to the ninth highest honey producer in the world. Although the data on apiculture are promising, the growth in use of insecticides in Brazil is a cause for concern because they leave residuals on bee products, on crops, and in the environment. Civil society and government in Brazil should encourage reductions in insecticide use and better relations between agricultural farmers and beekeepers.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0200286&type=printable |
| spellingShingle | Charles Fernando Dos Santos Alex Otesbelgue Betina Blochtein The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. PLoS ONE |
| title | The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. |
| title_full | The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. |
| title_fullStr | The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. |
| title_full_unstemmed | The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. |
| title_short | The dilemma of agricultural pollination in Brazil: Beekeeping growth and insecticide use. |
| title_sort | dilemma of agricultural pollination in brazil beekeeping growth and insecticide use |
| url | https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0200286&type=printable |
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