Control of Masson Pine Caterpillar, <i>Dendrolimus punctatus</i> Walker (Lepidoptera: Lasiocampidae) Using Oil Formulation of <i>Beauveria bassiana</i> with Combination of Chemical Pesticide Deltamethrin

Wang, Bin; Bugti, Ghulam Ali; Cao, Na; Feng, Lin

doi:10.2317/0022-8567-90.3.227

Cited by 2 publications

(3 citation statements)

References 20 publications

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“…Additionally, B. bassiana was mixed with a pyrethoid (deltamethrin) insecticide resulting in high mortality of De. punctatus in pine forests in China [27].…”

Section: Discussionmentioning

confidence: 99%

“…To extend IPM uptake, an operations' manual will be produced for the forest sector through the State Forestry Administration. Further research is planned with the aim to assess other biological agents, such as Beauveria bassiana [25][26][27], Bacillus thuringiensis [19] and baculovirus (B. thuringiensis kurstaki (Btk) strain ABTS-351) [65]. To reduce manual labor, we will also explore whether trunk trap nets are effective [66].…”

Section: Discussionmentioning

confidence: 99%

“…axutha and De. punctatus have included a range of approaches, including manual, light-trapping, biological and chemical measures [13,19,[22][23][24][25][26][27][28][29][30][31]. The biological agents Telenomus dendrolimi, T. tetratomus [28], cytoplasmic polyhedrosid virus [29], Beauveria bassiana, Bacillus thuringiensis [19,22,30] and the chemical deltamethrin [27] have been applied to try to control these pests.…”

Section: Introductionmentioning

confidence: 99%

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Management of Needle-Eating Caterpillars Associated with Pinus massoniana and P. merkusii in Vietnam

Quang

Thu

Minh

et al. 2021

Forests

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Pine tussock moth (Dasychira axutha Collenette (Lymantriidae)) and masson pine caterpillar (Dendrolimus punctatus Walker (Lasiocampidae)) cause serious damage to Pinus massoniana and P. merkusii plantations in Vietnam. An integrated pest management (IPM) program is required to control these pests. Therefore, this study was undertaken to identify damage thresholds and to evaluate control options for implementing IPM in the Northeast and North Central regions of Vietnam. Three damage thresholds were considered: <25%, 25%–50% and >50% loss of leaf area. Control options were manual collection of eggs and pupae and the use of light traps and biological agents. An initial IPM model was developed for each pest and these gave control efficacies of 82.4% (Da. axutha on P. massoniana) and 77.8% (De. punctatus on P. merkusii). Six extended IPM models were undertaken by forest companies giving pest control efficacies of 79.2%–85.9%. The collection of pine resin provides an important source of income to local communities and the resin yield in the IPM models increased by 20.9%–22.7% compared to untreated control plots. The IPM protocols would help in developing policies that promote a more sustainable management of forest pests in Vietnam, thus reducing dependence on the use of insecticides of environmental and public health concerns.

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“…Additionally, B. bassiana was mixed with a pyrethoid (deltamethrin) insecticide resulting in high mortality of De. punctatus in pine forests in China [27].…”

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Management of Needle-Eating Caterpillars Associated with Pinus massoniana and P. merkusii in Vietnam

Quang

Thu

Minh

et al. 2021

Forests

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Synthesis of the Sex Pheromones of the Pine Caterpillar, Dendrolimus punctatus (Walker)

Lin,

Ma,

Sun

et al. 2024

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The pine caterpillar, Dendrolimus punctatus (Walker), is a notorious forest pest. An efficient and convenient synthesis of the sex pheromones of this pest has been achieved. In our synthetic approach, a Wittig coupling of an aldehyde with an ester-bearing phosphonium salt was used to construct the Z-alkene, whereas the E-alkene was prepared via a stereoselective reduction of an alkyne with LiAlH4. The synthetic sex pheromones would be useful for integrated pest management of the pine caterpillar.

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Control of Masson Pine Caterpillar, Dendrolimus punctatus Walker (Lepidoptera: Lasiocampidae) Using Oil Formulation of Beauveria bassiana with Combination of Chemical Pesticide Deltamethrin

Cited by 2 publications

References 20 publications

Management of Needle-Eating Caterpillars Associated with Pinus massoniana and P. merkusii in Vietnam

Management of Needle-Eating Caterpillars Associated with Pinus massoniana and P. merkusii in Vietnam

Synthesis of the Sex Pheromones of the Pine Caterpillar, Dendrolimus punctatus (Walker)

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