Development of a pheromone trap for monitor black pine bast scale, Matsucoccus thunbergianae (Hemiptera: Margarodidae)

다국어 초록 (Multilingual Abstract)

Black pine bast scale, Matsucoccus thunbergianae spreads rapidly to northern and eastern coastal regions and caused serious damage to black pine trees, Pinus thunbergii. To monitor accurate occurrence with the sex pheromone of M. thunbergianae, we synthesized racemic matsuone [(2E,4E,6R)-4,6,10,12-tetramethyltrideca- 2,4-dien-7-one] and evaluated its attractiveness with two types of stick traps in Namhae, Sacheon, and Jinju.
Two-sided sticky traps baited with the sex pheromone attracted significantly more male M. thunbergianae in Namhae in 2013. Eight-sided sticky traps baited with 50 μg racemic matsuone attracted significantly more males M. thunbergianae than did control traps at Namhae and Sacheon in 2014. The resultwas confirmed through a field bioassay performed at Jinju in 2015. Our results suggest that the newly developed eight-sided stick pheromone traps could supply more accurate but also easier to apply monitoring data than the traditional egg sac survey method for M. thunbergianae.

참고문헌 (Reference)

1 Shi, X., "Synthesis and the determination of the absolute configuration of mastuone, sex pheromone of female Matsucoccus pine scales" 36 : 7201-7204, 1995

2 Mendel, Z., "Synthesis and structure-activity relationship of diene modified analogs of Matsucoccus sex pheromones" 90 : 313-317, 2003

3 Shi, X., "Syntheses of the female sex pheromones of Matsucoccus pine scales using the [2,3]-Wittig rearrangement of a bisallylic tertiary ether" 51 : 10433-10442, 1995

4 Park, S. C., "Response of Matsucoccus thunbergianae males to synthetic sex pheromone and its utilization for monitoring the spreads of infestation" 20 : 2185-2196, 1994

5 Kurosawa, S., "Pheromonal and kairomonal activities can be separated: synthesis and bioactivity studies of pine bast scale sex pheromone and their analogues" 1 : 56-66, 2000

6 Branco, M., "Modelling response of insect trap captures to pheromone dose" 197 : 247-257, 2006

7 Hibbard, B. E., "Laboratory and field tests with the synthetic sex pheromone of three Matsucoccus pine bast scales" 17 : 89-102, 1991

8 Lanier, G. N., "Identification of the sex pheromone of three Matsucoccus pine bast scales" 15 : 1645-1659, 1989

9 Park, S. C., "Flight of Matsucoccus thunbergianae males and their response to the synthetic sex pheromone (Homoptera: Coccoidea: Margarodidae)" 33 : 250-256, 1994

10 Branco, M., "Effect of trap design, trap size and pheromone dose on male capture of two pine bast scales species (Hemiptera:Matsucoccidae): implications for monitoring and mass-trapping" 6 : 233-239, 2004

11 Millar, J. G., "Development and optimization of methods for using sex pheromone for monitoring the mealybug Planococcus ficus (Homoptera: Pseudococcidae)in California vineyards" 95 : 706-714, 2002

12 Kim, K. C., "Biological and physicochemical structure change of black pine bast scale (Matsucoccus thunbergianae) in coast area of Korea" 34 : 174-180, 1995

13 Choi, W. I., "Annual Report of Monitoring for Forest Insect Pests and Diseases in Korea" Korea Forest Research Institute 2014

14 Miller, D. S., "A new species of Matsucoccus (Homoptera:Margarodidae) in Korea" 26 : 363-367, 1987