• Korean journal of applied entomology
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• v.18 no.4 s.41
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• pp.169-175
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• 1979

A study on the plant parasitic nematodes (Tylenchida) in JeJu province has been undertaken to know the kinds and distribution of the nemic fauna. The 42 samples taken from 28 kinds of host plants were used. 1. The 22 species belonging to 16 genera in 10 families were discovered in this study and among them Meloidogyne was the most common and widely distributed genus, composing $25\%$, followed by Helicotylenchus $15\%$, Criconemoides $14\%$, Tylenchus $10\%$, Pratylenchus $6\%$, Neolobocriconema $6\%$, Aphelenchus $6\%$, Aphelenchoides $6\%$, Hirshmaniella $3\%$, Heterodera $3\%$ Nothotylenchus $1\%$, Tylenchorhynchus $1\%$, Merlinius $1\%$, Rotylenchus $1\%$ Discocriconemella $1\%$ and Hemicriconemoides $1\%$. 2. The ll species belonging to 10 genera in 7 families such as Nothotylenchus acris, Tylenchorhynchus dubius, Merlinius nothus Pratylenchus minyus, Pratylenchus thornei, Hirshmaniella imamuri, Rotylenchus robustus, Helicotylenchus erythrinae, Meloidogyne arenaria, Discocriconemella hengsungica and Aphelenchoides besseyi were newly discovered species in JuJu province.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.10 no.4 s.91
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• pp.60-67
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• 1989

곤충기생선충은 대량사육이 가능하고 기주범위가 대단히 넓으며 장기간 보관이 가능하고 기주발견능력과 침해력이 크며 농약 종류에 따라 혼용이 가능한 점등해충방제에 응용함에 있어 매우 전망이 밝은 천적류이다.

• Korean Journal of Plant Resources
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• v.26 no.2
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• pp.289-302
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• 2013

Surveys were conducted to study nationwide distribution and identify habitats and host plants of Cuscuta pentagona Engelm. as a parasite. The major habitat types were arable land near agricultural waterways (54.3%), open field near roadside (41.3%) and artificial grassland (4.3%). The investigated host plants of Cuscuta pentagona consist of total 130 taxa: 10 varieties, 1 subspecies, 119 species, 95 genera, and 37 families. Among them, 30 taxa were alien plants. As for the useful plants, there were 59 taxa of edible ones (45.4%), 54 taxa of medicinal ones (41.5%), 13 taxa of ornamental ones (10%), 13 taxa of industrial ones (10%), and 9 taxa of pasture ones (6.9%). On arable land, it caused damage particularly to the growth of agricultural crops such as Oryza sativa L. (Rice) and fruits such as Malus pumila Mill. (Apple) etc. Its growth and distribution may cause economic loss for crops because of the close location of the arable land.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.1 no.4
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• pp.9-15
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• 1980

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.1 no.5
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• pp.17-24
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• 1980

• Agrochemical news magazine
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• v.18 no.5 s.140
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• pp.24-27
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• 1997

• Research in Plant Disease
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• v.11 no.2
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• pp.167-172
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• 2005

An isolate of Ampelomyces quisqualis 94013 was selected as an effective parasite for biological control against cucumber powdery mildew. Temperature range for the parasitism of A. quisqualis 94013 against cucumber powdery mildew was $12\~30^{\circ}C$, and optimal temperature for that $20\~28^{\circ}C$. In $20\~35\%$ humidity of the greenhouse, parasitic ability of A. quisqualis 94013 against Sphaerotheca fusca was not good. Inoculation tests revealed that A. quisqualis 94013 can parasitize on six species of Sphaerotheca in the 12 crops and Ersiphe cichoracerum in tomato. As host rang of A. quisqualis 94013 was broad and it may be used effectively as a biocontrol agent for powdery mildew of 13 crops.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.5 no.6
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• pp.74-80
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• 1984

• Korean journal of applied entomology
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• v.32 no.1
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• pp.101-104
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• 1993

The life history and host plants of Locastra muscosalis (Walker) which is a defoliating pest of walnut trees were studied mainly in Chungchongbuk-do province. Juglans nigra Linne, J. mandshurica Mixim., Carya illinoensis koch and Pterocarya stenoptera DC. were found to be new host plants. Locasta muscosalis (Walker) had one generation per year and the adults emerged form late June to late July with a peak emergence around July 10th. Females oviposited a mean of 560 eggs on the top surfaces of leaves. The duration of the egg stage was from 7 to 12 days. Young larvae fed on the leaves within webs that bound the leaves beginning in the middle of July. In the middle of September the fully matured larvae entered the soil -a cm below the soil surface, and the pupal period lasted 16 days on average. The natural enemies observed and/or reared from larvae of pupae were 3 species of parasitoids, 6 species of predators and an unidentified virus.

• Landscaping Tree
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• s.109
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• pp.18-20
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• 2009

겨우살이는 땅에 뿌리를 박아서 사는 것이 아니라 흡근(吸根)으로 살아있는 나뭇가지에 뿌리를 박아 살아가는 기생목으로서 엽록소를 가진 상록관목이다. 모든 나무들이 낙엽진 겨울에도 홀로 푸름을 유지하고 있어 신성시되고 있다. 더욱이 잔가지가 Y자로 계속 갈라져 그 끝에 육질의 앞이 프로펠러처럼 역시 Y자로 붙어 있으며, 겨울에 투명한 노란색에 가까운 콩같이 둥근 열매가 달리는 것이 특이한 모양을 했음인지 많은 민속과 전설을 낳았다. 겨우살이는 우리나라뿐만 아니라 외국에도 널리 분포하는데 우리나라에서는 겨우살이라고 부르고, 일본에서는 야도리기(기생목(寄生木)), 중국에서도 기생목 또는 동청(冬靑), 상기생 등으로 부르며 라틴어로는 Viscum, 불란서 말로는 gui, 프랑스어로는 mistel이라 하여 모두 신비한 식물로 취급하는 점만은 공통적이다.