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971.

Biological and Structural Mechanisms of Disease Development and Resistance in Chili Pepper Infected with the Root-knot Nematode

한국식물병리학회 The Plant Pathology Journal 5 Pages

한국식물병리학회 The Plant Pathology Journal 2010, 26권 2호 7 149-153 (5 pages)

저
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- 1,500원
giant cell was formed, but extensive necrosis formation was observed around the penetrating nematodes. In the other two resistant pepper lines (02G132 and 03G53), both giant cells and prominent necroses were formed, and the necrotic responses appeared to inhibit the further development of giant cells or accelerate their early degeneration. Although the nematode penetration was retarded significantly in the resistant cultivar/lines, all of the above results suggest that the disease resistance of...
972.

Effect of Acibenzolar-S-methyl and Rahnella aquatilis (Ra39) on Chitinase and β-1, 3-glucanase Activities and Disease Resistance of Apple Plants

한국식물병리학회 The Plant Pathology Journal 7 Pages

한국식물병리학회 The Plant Pathology Journal 2010, 26권 1호 9 63-69 (7 pages)

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- 3,000원
The effect of Acibenzolar-S-methyl (ASM) and Rahnella aquatilis Ra39 against apple fire blight disease caused by Erwinia amylovora were tested as a possible alternative to streptomycin. In vitro studies, no inhibition effect against the pathogen was found when ASM was tested. Under greenhouse conditions, application of R. aquatilis Ra39 with the highly susceptible M26 rootstock resulted in a marked disease suppression. Application of ASM and strain Ra39 caused a high decrease of the disease, 82%...
973.

Effect of Delayed Inoculation After Wounding on the Development of Anthracnose Disease Caused by Colletotrichum acutatum on Chili Pepper Fruit

한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2008, 24권 4호 4 392-399 (8 pages)

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- 3,000원
the cell walls in enlarged modified cells, while no definite cellular modifications were found with proliferation of fungal hyphae in SI. Sclerenchyma-like cells with thickened cell walls were proliferated around the wounding sites, which were partially dissolved by DWI, probably leading to some disease development. All of these results suggest that the decline of the anthracnose disease in pepper fruit by the delayed inoculations may be derived from the structural modifications related to the...
974.

Fusarium Wilt of Korean Blackberry Caused by Fusarium cugenangense

Wan-Gyu Kim, Hyo-Won Choi, Gyun-Sung Park, Weon-Dae Cho 한국식물병리학회 식물병연구 5 Pages

한국식물병리학회 식물병연구 2021, 27권 4호 8 187-191 (5 pages)

Wan-Gyu Kim, Hyo-Won Choi, Gyun-Sung Park, Weon-Dae Cho 저
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- 1,500원
Wilt symptoms were frequently observed in Korean blackberry (Rubus coreanus) plants grown in farmers’ fields located in Gochang and Jeongeup, Jeonbuk Province, Korea during disease surveys in July 2020. The disease occurred in 10 of the 13 fields surveyed in the two locations. The incidence of diseased plants in the fields was 5-80%. Seven isolates of Fusarium sp. were obtained from the diseased plants and examined for their morphological and molecular characteristics. All the isolates belonged...
975.

Morphology and Molecular Characteristics of Alternaria sonchi Causing Brown Leaf Spot on Sonchus asper in Korea

Huan Luo, Myung Soo Park, Jun Myoung Yu 한국식물병리학회 식물병연구 8 Pages

한국식물병리학회 식물병연구 2021, 27권 3호 3 107-114 (8 pages)

Huan Luo, Myung Soo Park, Jun Myoung Yu 저
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- 3,000원
During a disease survey on weeds and minor cultivated crops in Korea, a brown leaf spot disease was ob- served on Sonchus asper. Leaf lesions were round or irregular in shape, and grayish brown to brown with a purple margin. In severe infection, lesions enlarged and coalesced, resulting in blighting of the leaves. The isolates from these leaf lesions were identified as Alternaira sonchi based on morphological characteristics and phylogenetic analyses of Internal transcribed spacer region,...
976.

Cnidium officinale, Fungal disease, Fusarium solani, Fusarium wilt

Na-Kyeong Kim, Hyo-Jeong Lee, Tae-Ho Ryu, In-Sook Cho, Ho-Jong Ju, Rae-Dong Jeong 한국식물병리학회 식물병연구 5 Pages

한국식물병리학회 식물병연구 2021, 27권 2호 6 79-83 (5 pages)

Na-Kyeong Kim, Hyo-Jeong Lee, Tae-Ho Ryu, In-Sook Cho, Ho-Jong Ju, Rae-Dong Jeong 저
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- 1,500원
can be completed in 10 min at 42oC, is 10 times more sensitive than con- ventional reverse transcription polymerase chain reaction, and can specifically amplify ASSVd without any cross-reactivity with other common apple viruses, including apple stem grooving virus, apple stem pitting virus, and apple chlorotic leaf spot virus. The reliability of the RT-RPA assay was assessed, and the findings suggested that it can be successfully utilized to detect ASSVd in field-collected samples. The RT-RPA...
977.

Effects of β-Glucans from Aureobasidium pullulans on Cucumber Mosaic Virus Infection in Chili Pepper

Ju-Yeon Yoon, V. S. R. Gangireddygari, In-Sook Cho, Bong-Nam Chung, Byung-Dae Yoon, Seung-Kook Choi 한국식물병리학회 식물병연구 7 Pages

한국식물병리학회 식물병연구 2021, 27권 1호 3 17-23 (7 pages)

Ju-Yeon Yoon, V. S. R. Gangireddygari, In-Sook Cho, Bong-Nam Chung, Byung-Dae Yoon, Seung-Kook Choi 저
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- 3,000원
ere with virus disassembly or replication. Foliar spraying with 0.01% β-glucans from A. pullulans at 24 hr intervals for 3 days significantly increased plant height, the total number of fruit, and the fresh weight of chili pepper fruit. However, the stem diameter of chili pepper treated with β-glucans did not increase significantly. These results indicate that foliar spraying with β-glucans from A. pullulans acts an antiviral agent against CMV infection and stimulates chili pepper growth.
978.

장수풍뎅이 유충의 장내 미생물을 이용한 다양한 식물 균류병의 생물적 방제 및 생장촉진

김준영, 김병섭 한국식물병리학회 식물병연구 12 Pages

한국식물병리학회 식물병연구 2020, 26권 4호 3 210-221 (12 pages)

김준영, 김병섭 저
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- 4,100원
곤충은 장내에 서식하고 있는 미생물과 상호작용을 통해 공생하는 것으로 알려져 있으며, 이러한 공생자는 공진화를 통하여 극한 환경에서도 서식을 가능하게 한다. 이러한 관점에서 토양 속에서 부엽토와 식물 잔재를 먹고 사는 장수풍뎅이 유충의장내에 존재하는 공생자는 식물병원균을 방제하는 데 유용한미생물이 존재할 것으로 생각된다. 따라서, 식물병원균에 대해활성을 갖는 유용 미생물 10종을 장수풍뎅이 유충의 소화기관 전장, 중장, 후장으로부터 분리하였다. 분리된 10종의 유용미생물은 유묘 검정을 통하여 토마토...
979.

Dieback Reality of Apple Trees Resulting from Soil-Borne Fungal Pathogens in South Korea from 2016 to 2019

Sung-Hee Lee, Hyunman Shin, Who-Bong Chang, Kyoung-Yul Ryu, Heung Tae Kim, Byeongjin Cha, Jae-Soon Cha 한국식물병리학회 식물병연구 7 Pages

한국식물병리학회 식물병연구 2020, 26권 2호 4 88-94 (7 pages)

Sung-Hee Lee, Hyunman Shin, Who-Bong Chang, Kyoung-Yul Ryu, Heung Tae Kim, Byeongjin Cha, Jae-Soon Cha 저
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- 3,000원
Recently, the severe dieback of apple trees resulting from soil-borne diseases has occurred in South Korea. The casual agents of dieback were surveyed on 74 apple orchards that had been damaged nationwide in 2016–2019. The number of apple orchards affected alone by Phytophthora rot, violet root rot, and white root rot was 31, 34, and 3, respectively. Also, the total number of mixed infection orchards was 6. Out of 9,112 apple trees affected by dieback, the trees damaged by Phytophthora...
980.

당근검은잎마름병균 Alternaria dauci에 대한 살균제 효과 검정 및 병원 균 집단에 대한 저항성 검정

도지원, 민지영, 김용수, 박용, 김흥태 한국식물병리학회 식물병연구 11 Pages

한국식물병리학회 식물병연구 2020, 26권 2호 1 61-71 (11 pages)

도지원, 민지영, 김용수, 박용, 김흥태 저
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- 4,000원
당근검은잎마름병균인 Alternaria dauci KACC42997에 대해 서 32개 살균제를 선발하여 균사생장 억제효과를 조사한 결과, ‘다2‘군, ’다5‘군, ’사1‘군, ’마2‘군, ’마3‘군에 속하는 살균제의 균사 생장 억제효과가 우수하였다. Iminoctadine tris-albesilate를 제외한 ‘카’군에 속하는 보호살균제와 ’다3‘군에 속하는 pyra- clostrobin은 병원균의 포자발아를 억제하는 효과가 우수하였 다. 균사생장 억제효과가 우수했던 숙신산탈수소효소 활성을 저해하는 ’다2‘군과 탈메틸효소 활성을 저해하는 ’사1‘군 살균 제는...

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