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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
15/10/2015 |
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Data da última atualização: |
15/10/2015 |
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Autoria: |
ABDUL KALAM, M.; KARTHIKAKUTTY AMMA, M.; PUNNOOSE, K. I.; POTTU, S. N. |
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Título: |
Effect of fertiliser application on growth and leaf nutrient content of some important Hevea clones. |
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Ano de publicação: |
1973 |
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Fonte/Imprenta: |
Rubb. Board Bull., v. 16, n. 1, p. 19-29, 1973. |
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Idioma: |
Inglês |
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Thesagro: |
Clone; Fertilizante; Hevea Brasiliensis; Nutriente; Seringueira. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00596naa a2200205 a 4500
001 2026550
005 2015-10-15
008 1973 bl --- 0-- u #d
100 1 $aABDUL KALAM, M.
245 $aEffect of fertiliser application on growth and leaf nutrient content of some important Hevea clones.
260 $c1973
650 $aClone
650 $aFertilizante
650 $aHevea Brasiliensis
650 $aNutriente
650 $aSeringueira
700 1 $aKARTHIKAKUTTY AMMA, M.
700 1 $aPUNNOOSE, K. I.
700 1 $aPOTTU, S. N.
773 $tRubb. Board Bull.$gv. 16, n. 1, p. 19-29, 1973.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
23/09/2013 |
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Data da última atualização: |
04/04/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
BUENO, A. F.; PAULA-MORAES, S. V.; GAZZONI, D. L.; POMARI, A. F. |
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Afiliação: |
ADENEY DE FREITAS BUENO, CNPSO; SILVANA VIEIRA DE PAULA MORAES, CPAC; DECIO LUIZ GAZZONI, CNPSO; ALINE FARHAT POMARI, USP. |
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Título: |
Economic thresholds in soybean-integrated pest management: old concepts, current adoption, and adequacy. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Neotropical Entomology, v. 42, n. 5, p. 439-447, Oct. 2013. |
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DOI: |
DOI 10.1007/s13744-013-0167-8 |
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Idioma: |
Inglês |
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Conteúdo: |
Increasing global demands for food underline the need for higher crop yields. The relatively low costs of the most commonly used insecticides in combination with increasing soybean market prices led growers and technical advisors to debate the adequacy of recommended economic thresholds (ETs). The adoption of ETs and pest sampling has diminished in Brazil, leading to excessive pesticide use on soybean. The reduced efficacy of natural biological control, faster pest resurgence, and environment contamination are among the side-effects of pesticide abuse. To address these problems and maximize agricultural production, pest control programs must be guided by a proper integrated pest management (IPM) approach, including the ET concept. Therefore, the most appropriate time to initiate insecticide spraying in soybean is indicated by the available ETs which are supported by experiments over the last 40 years in different edapho-climatic conditions and regions with distinct soybean cultivars. Published scientific data indicate that preventive insecticide use is an expensive and harmful use of chemicals that increases the negative impact of pesticides in agroecosystems. However, the established ETs are for a limited number of species (key pests), and they only address the use of chemicals. There is a lack of information regarding secondary pests and other control strategies in addition to insecticides. It is clear then that much progress is still needed to improve ETs for pest management decisions. Nevertheless, using the current ETs provides a basis for reducing the use of chemicals in agriculture without reducing yields and overall production, thereby improving sustainability. MenosIncreasing global demands for food underline the need for higher crop yields. The relatively low costs of the most commonly used insecticides in combination with increasing soybean market prices led growers and technical advisors to debate the adequacy of recommended economic thresholds (ETs). The adoption of ETs and pest sampling has diminished in Brazil, leading to excessive pesticide use on soybean. The reduced efficacy of natural biological control, faster pest resurgence, and environment contamination are among the side-effects of pesticide abuse. To address these problems and maximize agricultural production, pest control programs must be guided by a proper integrated pest management (IPM) approach, including the ET concept. Therefore, the most appropriate time to initiate insecticide spraying in soybean is indicated by the available ETs which are supported by experiments over the last 40 years in different edapho-climatic conditions and regions with distinct soybean cultivars. Published scientific data indicate that preventive insecticide use is an expensive and harmful use of chemicals that increases the negative impact of pesticides in agroecosystems. However, the established ETs are for a limited number of species (key pests), and they only address the use of chemicals. There is a lack of information regarding secondary pests and other control strategies in addition to insecticides. It is clear then that much progress is still needed to improve ETs for pest managem... Mostrar Tudo |
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Palavras-Chave: |
Manejo integrado de pragas. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/90003/1/art-10.1007-s13744-013-0167-8.pdf
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Marc: |
LEADER 02297naa a2200181 a 4500
001 1966904
005 2022-04-04
008 2013 bl uuuu u00u1 u #d
024 7 $aDOI 10.1007/s13744-013-0167-8$2DOI
100 1 $aBUENO, A. F.
245 $aEconomic thresholds in soybean-integrated pest management$bold concepts, current adoption, and adequacy.$h[electronic resource]
260 $c2013
520 $aIncreasing global demands for food underline the need for higher crop yields. The relatively low costs of the most commonly used insecticides in combination with increasing soybean market prices led growers and technical advisors to debate the adequacy of recommended economic thresholds (ETs). The adoption of ETs and pest sampling has diminished in Brazil, leading to excessive pesticide use on soybean. The reduced efficacy of natural biological control, faster pest resurgence, and environment contamination are among the side-effects of pesticide abuse. To address these problems and maximize agricultural production, pest control programs must be guided by a proper integrated pest management (IPM) approach, including the ET concept. Therefore, the most appropriate time to initiate insecticide spraying in soybean is indicated by the available ETs which are supported by experiments over the last 40 years in different edapho-climatic conditions and regions with distinct soybean cultivars. Published scientific data indicate that preventive insecticide use is an expensive and harmful use of chemicals that increases the negative impact of pesticides in agroecosystems. However, the established ETs are for a limited number of species (key pests), and they only address the use of chemicals. There is a lack of information regarding secondary pests and other control strategies in addition to insecticides. It is clear then that much progress is still needed to improve ETs for pest management decisions. Nevertheless, using the current ETs provides a basis for reducing the use of chemicals in agriculture without reducing yields and overall production, thereby improving sustainability.
653 $aManejo integrado de pragas
700 1 $aPAULA-MORAES, S. V.
700 1 $aGAZZONI, D. L.
700 1 $aPOMARI, A. F.
773 $tNeotropical Entomology$gv. 42, n. 5, p. 439-447, Oct. 2013.
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Embrapa Soja (CNPSO) |
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