ი༥ြᛖᠮྞ, ᮮ50Ჹ, 2015Ⴐ 8ᦐ Agricultural Science &
Technology Research, Vol. 50
֪ਊ १ࣹથࠔ ़ӵਁ ࠋࣥടؘ നாઅ
ࠋࣥघણӘ ࠒૂৢૂ ࣷࠋ
ބӄஎ
§ம़ٌ
§Ӌऽ
§Ԥ൭ી
§Ԥ٩ઋ
§Ԥെੌ
§Ԥ़ࣛ
֪৹Ԟी ൝ӄ৹Ӵघाفഠӯ २ߜઅഠӘ
The Seasonal Occurrence and Selecting a Pesticide Against Major Insect Pests Occurring in Greenhouse-grown Hydrangea in Jeonnam Province
Kyung Cheol Ma
1, Duck Soo Choi
1, Sug Ju Ko
1, Hyo Jeong Kim
1, Do Ik Kim
1, Hyun Woo Kim
1and Sang Soo Kim
21Environmemt-friendly Agricultural Research Institute, JARES
2Department of Plant Medicine, Sunchon National University
ABSTRACT
This study has been made for the seasonal occurrence of major insect pests which occurred in greenhouse-grown hydrangea and the selection of pesticide from March 2013 to December 2014. Major insect pests included Tea red spider mite (Tetranychus kanzawai Kishida), Garden thrips (Frankliniella intonsa), and Melon aphid (Aphis gossypii glover). And among them, insect pests requiring being controlled were T. kanzawai, and F. intonsa. With regard to seasonal occurrence, T. kanzawai occurred in mid-March, and showed the peak period of occurrence in early June, and then showed that it tended to rapidly decrease. F. intonsa started to occur from early April, and its peak period of occurrence was late-June. With regard to the selection of pesticide, in case of T. kanzawai, 4 types such as abamectin emulsifiable concentrate showed a high control value of 93% or above, and in case of F. intonsa, 2 types such as acetamiprid wettable powder too. No pesticides with which hydrangea was treated had phytotoxicity. On the other hand, with regard to the sticky trap's level of attracting F. intonsa according to color, blue has well attracted F. intonsa until late July, while yellow has attracted a lot from August.
Accordingly, only if color was made to be different according to the period, forecast and trap effect were high. White had remarkable weak attraction in comparison with other colors.
Key words: hydrangea, Tetranychus kanzawai, Frankliniella intonsa
ছߨ
़ӵ(Hydrangae macrophylla) ֪ࡘࠒ ૻ
७੶ܾ ӵ થࠔહઊ 18ha ી٩અ घહ થࠔ ઙߜઊ, ઍࡅ੶ܾ ޓך 10ކࡅ ી٩ݴ ़ടӋ
ઔؘ ੭ޏઙߜઊԞ٩ ടد. ԓܟ֢ ़Әીઅ ҩ
ਊਁࣳ ࠋҽټ ࠾നா੶ܾ ઌന ѿһ ട܆ ڢ އ
ߚૂѿ ࠋࣥടӋ ઔ੶, થࠔӘીਁࣳ٩ ߚૂ
നாਁ અഡ ഀଖસടѿ ޓੌ ७Ҁഡ ࣛൠઊد. ৈ ଓԪ ़ӵਁࣳ നாਁ فഡ ӵֳ Ӵ࣏ܺ
ѿ ৺ ࢻކ ৈإ܅ ڢܿৢૂ٩ ൄ ৺ৰ ৢ
ਠ֪ੋਁ અഡ ഗന ۙഡ ࣛؽടد.
ӵֳਁࣳ ਙઙߜਁ ߚૂѿ ٻؘ ݩܾ ୱ
(Tetranychus kanzawai)ѿ ࡂӋٻৼد(1, 2).
னࠦܩؘ ӵֳਁ ৢ 60ਉઊ ্ܱ ઔ੶֢ ઙ ߜਁ ഗനݴ ؘ فކனࠦܩ(Frank- liniella intonsa)ઊد(3, 4). گ܅ࣳ ࡅ ५സ १ࣹ
થࠔ ़ӵਁ ࠋࣥടؘ നாਁ فഡ ࠋౖࣥࣥ
ݴ ࣏ടӋ, ൭Әહઌ ৢૂݴ ࣷࠋടԞ ന ़ര ടਔد.
୍߹ࢫࢺ࣑
ࢳীୋॷ
നா ࠋࣥघણ ؘ࣏ ֪ ֢ਭ ҋଔઅ
१ࣹથࠔ ѿ೩ણਁࣳ 2013ךࡘౡ 2014ךԪ ़ രടਔد. فࣛനா ୱਭ فކனࠦܩ,
Fig. 1. Photos of adult of Tetranychus kanzawai and its damage on leaves.
Fig. 2. Photos of adult of Frankliniella intonsa and its damage on leaves.
൛ଔګߜ فࣛ੶ܾ 3ਖ਼ࡘౡ 10ਖ਼Ԫ 10ઍ ҁһ
੶ܾ ٩ݴ ࣏ടਔؘٙ, ਭ ଔګߜ ؽ ބݼ़ݴ, னࠦܩؘ ࠕࣞ, ஓࣞ, ൠࣞઽ୲ಠܖ
ઊੋടਉ ಠܖਁ ੭ઌټ ऀாӘ ৢாઅ ٩ݴ
࣏ടਔد.
ࢺ୪ઊ୪টࢳ
ࠒૂৢૂ ࣷࠋ 2014ך ֪ ֢ਭ ҋଔઅ
१ࣹથࠔ ѿ೩ણਁࣳ ़രടਔ੶, ୱؘ ৈ
߸ಠ܅ଊ੭ૂ਼ 3, فކனࠦܩؘ ڤףೖഋ܇
़൛ૂ ڢ 2 Ӗ१ടਉ ৢ൭ਭ ৢനݴ ҩીട ਔد.
էրࢫճఝ
ࢳীୋॷ
़ӵਁࣳ ѿણ ߚૂѿ ٻؘ നா ୱਭ ف ކனࠦܩਔد. ୱؘ ܾ ગਁ ഗനݴ ৼ
੶, ٩ѿ ӄੌ ң߸ ކڝӋ ગ ֙ਁ
ଙز੶ܾ ߢஜ ܟֳݾ د ઌાഡ دݳ ગ੶ܾ
ઊٳടਔد. ഗനݴ ࠊ ગ ઙӋ ടৣ ࠉઽઊ
֢ౌ֢ ݩઅ ൌહઌ ഗനࣛӘ ҎӋ, ஔહ੶ܾ ࣥ੮ઊ ࡘଔടਔد(Fig. 1).
فކனࠦܩઅ ӄੌ գઊ ഗԞ ਁ ࣥણઽ
ѿനട ગઊ Ԟൌઊ ٻৼӋ(Fig. 2), գઊ ങ ઊ
൲ਁؘ ܾ գਁ ޡߜࣳ ङહ੶ܾ ѿനടਉ
գઊ Ԟਁ ބݱؘ ഗനݴ ৼد. فކனࠦܩ
ؘ ڲԞਁࣳ ऀாӘ ੭ாઊ գ Ӌ࣏१ౄң֢ ৰ ݾӘઍ १Ԟਁ ଙૻહ੶ܾ ѿനݴ ട Ԟൌ ؘۙ
҃ࣞ੶ܾ ࠹ഡدؘ ࡂӋ(5)ѿ ઔؘٙ, ़ӵਁࣳ٩
੭࣏ഡ ࣛ ࡂਔد.
१ࣹથࠔ ़ӵਁࣳ ୱઅ ࠋࣥघણ 3ਖ਼ ട
ाࡘౡ ࠋࣥടԞ १ઙടਉ 6ਖ਼ ࣛाਁ ࠋࣥமऀԞ ݴ ࡂਔ੶, ઊ൲ ӋਢԞܾ ાৰڝࣳ Ԛһඥ ٩ѿ ҆घടਔد. 7ਖ਼ ࣛाࡘౡؘ ࠋࣥઊ ңઅ ৺
Fig. 3. Seasonal occurrence of Tetranychus kanzawai in Hydrangea (2010-2011).
Fig. 4. Seasonal occurrence and preference of Frankliniella inonsa followed by time-to sticky trap colors in Hydrangea.
ৼ੶, ़ӵઅ ࣥ੮ ൲ࠉԞԪ ޓੌ ֯ ٩ݴ
੭ടਔد(Fig. 3). ୱؘ 1ंف ӄӘԞҁઊ
ޓੌ ତӋ ࠤ२ܲઊ ਵऀടਉ ز१ઍ ֳਁ ࠋࣥ
٩ѿ ѿടؘ നா੶ܾ ্ܱ ઔؘٙ(6), ࡅ
࣏ਁࣳ٩ Ҏ ӄല ࡂਔد. ۙഡ ୱؘ Ӌਢ
ਁ ઝ હട ߆ടؘ ҫ੶ܾ ࣏ݑٻৼ੶, ஷѿ હઌ Ӵѿ ചടਔد.
فކனࠦܩؘ 4ਖ਼ ࣛाࡘౡ ࠋࣥടԞ १ઙട ਉ 6ਖ਼ ૻाਁ ࠋࣥமऀԞݴ ࡂਔӋ, ઊ൲ ӋਢԞ
ਁ ٩ѿ ҆घടਔدѿ 10ਖ਼ਁ د१ ѿടؘ ӄ ലઊৼد(Fig. 4). ഡ னࠦܩݴ ਙ୵ടؘٙ ѿ ણ އઊ ࣏ੋടؘ ़ز੶ܾ ઽ୲ಠܖઊ ޓੌ ൭Ә હઊ܅ؘ ࡂӋ(7)ਭ, ஓࣞઽ୲ಠܖਁ ੭ઌઊ ઝټ دؘ ࡂӋ(6)ѿ ઔؘٙ, ࡅ १സਁؘࣳ 7ਖ਼Ԫ ஓ
ࣞઽ୲ಠܖਁ ੭ઌઊ ً ઝ ٻؘ ӄലઊৼ੶֢ 8 ਖ਼ ઊ൲ࡘౡؘ ൠࣞઽ୲ಠܖਁ އઊ ੭ઌٻৰ १ Ԟ࠺ܾ ಠܖ ࣞࣛઊ ش܅ৡ ൭Әહઍ ҫ੶ܾ ࣏ ݑٻৼӋ, ஷѿહઌ Ӵѿ ചടਔد. ࠕࣞઽ୲ ಠܖ ੭ઌܲઊ ޓੌ ֯ৈ ࣏ੋઊ Ӎ܇ടਔد. ഡ
, ़ӵਁࣳ ൛ଔګߜ 4ਖ਼ ࣛा घܞઊ ࠋࣥ
ടਔ੶֢ ઊ൲ ࠋࣥઊ ߸߸ടਔد.
ࢺ୪ઊ୪টࢳ
ୱਁ فഡ ৢૂࣷࠋ १സਁࣳ ৈ߸ಠ܅ଊ੭
ૂ ڢ 4અ ݼৢૂ ڂ 93% ઊࣛઅ ࠒ
ૂ൭Әݴ ࡂਔӋ, ԞܞӘ ࠔܞਁࣳ ৢനѿ ࠋࣥ
ട ৌৈ ൭Әહઌ ৢૂܾ ѿٻৰ ़ӵਁࣳ ࣏
ੋઊ ѿ؟ട٩ܿ ڢܿടਔد(Table 1).
فކனࠦܩਁ فഡ ৢૂࣷࠋ १സਁؘࣳ ڤף ౫ഋ܇़൛ૂ ڢ 2અ ৢૂ ڂਁࣳ 93% ઊࣛ
અ ࠒૂ൭Әݴ ࡂਔӋ, ԞܞӘ ࠔܞਁࣳ ৢനѿ
ࠋࣥട ৌৈ ़ӵਁ ഡ ৢૂܾ ࣷࠋടਉ ڢ
ܿടਔد(Table 2).
ઊࣛઅ ҿӘݴ ഥന ࡂ, ़ӵਁࣳ ୱਭ
فކனࠦܩؘ થࠔԞࡘౡ Ӛݼട ৌ ӄੌ
Table 1. Efficiency of four acaricides on Tetranychus kanzawai in Hydrangea.
Acaricides Dilution
Density Control value
(%)
Phytotoxicity (0~5) Before treatment After treatment
Amitraz E 1,000 272.7 0 100 a 0
Milbemectin E 1,000 236.3 0 100 a 0
Bifenazate SC 1,000 261.3 0 100 a 0
Abamectin E 3,000 246.3 11.6 93.2 a 0
Control - 242.7 417.0 - -
Table1 2. Efficiency of two insecticides on Frankliniella intonsa in Hydrangea.
Insecticides Dilution
Density Control value
(%)
Phytotoxicity (0~5) Before treatment After treatment
Dinotefuran WP 1,000 179.7 6.8 93.7 a 0
Acetamiprid WP 1,000 174 6.1 94.3 a 0
Control - 156 167.3 - -
ࣛഀऀ ઔؘ ൛ ࣒ࣥઊ ѿ؟ത੶ܾ ङહઌ
ਙ୵ ߜ݀ હԔહઌ ࠒૂѿ ࠉڙ१ ചടਔد.
૬ઊ
१ࣹથࠔ ़ӵਁࣳ ୱਭ فކனࠦܩؘ ࠒ
ૂѿ ചഡ നாઊ, ୱઅ ࠋࣥघણ 3ਖ਼
ടाࡘౡ ࠋࣥടԞ १ઙടਉ 6ਖ਼ ࣛाਁ ࠋࣥமऀ
Ԟݴ ࡂਔӋ, ઊ൲ ӋਢԞܾ ાৰڝࣳ Ԛһඥ ٩ѿ ҆घടਔد. فކனࠦܩઅ ࠋࣥघણ 4ਖ਼
ࣛाࡘౡ ࠋࣥടԞ १ઙടਉ 6ਖ਼ ૻाਁ ࠋࣥமऀ
Ԟݴ ࡂਔӋ, ઊ൲ ӋਢԞਁ ٩ѿ ҆घടਔ੶
10ਖ਼ਁ د१ ѿടؘ ӄലઊৼد. ৢૂࣷࠋ १സ
ਁࣳ ୱؘ ৈ߸ಠ܅ଊ੭ૂ ڢ 4અ ৢૂ ڂ 93% ઊࣛઅ ࠒૂѿݴ ࡂਔӋ, فކனࠦܩਁ
ؘࣳ ڤף౫ഋ܇़൛ૂ ڢ 2અ ৢૂ ڂਁࣳ
93% ઊࣛઅ ࠒથѿݴ ࡂਉ ൭Әહઌ ৢૂܾ
ಹزټد.
Ԯॷଭֿ
ࡅ Ӵؘ தଔඝஓ ਊಡ൛ઙԞीґࠋ࣏
৹(Әૂࠤ : PJ009341)੶ܾ ़രٻৼد.
ఞճࢂෝ
1 ୱऀா, ࠹Ԑ൝, ઊથ३, ބӄஎ. 2015. ದࣝ൛ൿ
ी. 48-63.
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