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In Vitro Seed Germination and Micropropagation of Primrose (Primula heterochroma Stapf.) an Endemic Endangered Iranian Species via Shoot Tip Explants
Sharaf. Ali Reza Noroozi, Hamidoghli. Yousef, Zakizadeh. Hedayat 한국원예학회 Horticulture, Environment, and Biotechnology 5 Pages
한국원예학회 Horticulture, Environment, and Biotechnology 2011, Vol.52 No.3 298-302 (5 pages)
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Micropropagation through Stem, Node-bud Shoot Tip and Bulblet Scale Culture in Fritillaria thunbergii Miq.
백기엽, 유광진, 성낙술, 최인식, 조진태, Peak. Kee-Yoeup, Yu. Kwang-Jin, Seong. Nak-Sul, Choi. In-Sick, Cho. Jin-Tae 한국약용작물학회 韓國藥用作物學會誌 8 Pages
한국약용작물학회 韓國藥用作物學會誌 1994, Vol.2 No.2 154-161 (8 pages)
폐모(Fritillaria thunbergii)의 자구인편, 줄기, 및 마디조직 및 정단을 구명하고자 실험한 결과는 다음과 같다. 1. 자구형성수는 자구인편조직에 비해 마디나 줄기조직에서, BA처리구보다 kinetin처리구에서 현저히 증가하였다. 줄기조직은 생장이 3cm이하일 때 채취하여 kinetin이 $1.0{sim}3.0mg;/L$첨가된 배지에 배양하였을 , 마디조직은 3cm이상 생장한 조직을 kinet이 5.0mg /L 첨가된 배지에 배양하였을 때 자구형성수가 증가하였다. 기내에서 생장한 마디의 액아에서 자구가 직접 형성되는 현상도 관찰되었는데 최고 15개의... -
Mixed Infection of Sugarcane Yellow Leaf Virus and Grassy Shoot Phytoplasma in Yellow Leaf Affected Indian Sugarcane Cultivars
Kadirvel Nithya, Balasubramaniam Parameswari, Rasappa Viswanathan 한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 4호 7 364-377 (14 pages)
et al., 2018). Other than SCYLV, the phyto- plasma disease, grassy shoot caused by sugarcane grassy shoot (SCGS) phytoplasma belonging to Rice Yellow Dwarf group or 16SrXI is also a major production con- straint in sugarcane cultivation and reported to cause 5% to 70% yield reduction in plant crop and up to 100% in ratoon crops (Rao et al., 2012, 2014, 2017; Viswanathan, 2000; Viswanathan and... phytoplasma taxon associated in Indian cultivars affected with YL. The sequencing results and the restric- tion fragment length polymorphism pattern of the PCR products using the universal phytoplasma primers confirmed presence of sugarcane grassy shoot (SCGS) phytoplasma (16SrXI group) in the YL-affected plants. Mixed infection of SCYLV and SCGS phytoplasma was estimated as 32.8% in YL affected plants. Evolutionary genetic relationship between SCYP and SCGS phyto- plasma representatively taken... -
Application of the Maryblyt Model for the Infection of Fire Blight on Apple Trees at Chungju, Jecheon, and Eumsung during 2015-2020
Mun-Il Ahn, Sung Chul Yun 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 5 543-554 (12 pages)
of green tip sprouts (GT), first blossom (B1), and petal fall (PF) of apple trees occur. The output results of the model predict the dates for blossom infection risks (BIR) during the flowering period, in addi- tion to predicting when blossom blight symptoms (BBS), canker margin symptoms (CMS), canker blight symptoms (CBS), shoot blight symptoms (SBS), and trauma blight symptoms (TBS) will... To preventively control fire blight in apple trees and determine policies regarding field monitoring, the Ma- ryblyt ver. 7.1 model (MARYBLYT) was evaluated in the cities of Chungju, Jecheon, and Eumseong in Korea from 2015 to 2020. The number of blossom infection alerts was the highest in 2020 and the lowest in 2017 and 2018. And the common feature of MARYBLYT blossom infection risks during the flowering period was that the time of BIR-High or BIR-Infection alerts was the same regardless of... -
Detection and Phylogenetic Analysis of Viruses Linked with Fig Mosaic Disease in Seventeen Fig Cultivars in Palestine
Rana Majed Jamous, Salam Yousef Abu Zaitoun, Omar Bassam Mallah, Munqez Shtaya, Toufic Elbeaino, Mohammed Saleem Ali-Shtayeh 한국식물병리학회 The Plant Pathology Journal 13 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 3호 7 267-279 (13 pages)
of two viruses which interact synergistically from sweetpotato by shoot tip culture and cryotherapy. J. Virol. Methods 154:135- 145. Yahyaoui, E., Frasheri, D., Germana, M. A., Burruano, S., DOnghia, A. M. and Elbeaino, T. 2017. Viruses infecting different Mediterranean genotypes of Ficus carica and their distribution in different plant organs. Acta Hortic. 1173:273- 278. Yorganci, S. 2016.... Fig mosaic is a viral disease (FMD) that spreads in Palestinian common fig (Ficus carica L.) orchards. Recognizing the economic value of fig plants and the harmful nature of FMD, the disease poses a significant threat to the economy of the fig production in Palestine. We applied the reverse transcription and amplification (RT-PCR) and PCR technique to leaf samples of 77 trees and 14 seedlings of 17 fig cultivars. The samples were collected from orchards in the main fig-growing provinces of the... -
Molecular Identification and Evaluation of Indigenous Bacterial Isolates for Their Plant Growth Promoting and Biological Control Activities against Fusarium Wilt Pathogen of Tomato
Amanul Islam, Md. Shahinur Kabir, Abul Khair 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 2호 5 137-148 (12 pages)
to (a) germination (b) dead seed (c) seed- ling weight (d) root length (e) shoot length and (f) vigor index were recorded. Germination percentage was calculated by using the for- mula (ISTA, 1976): Percentage of germination = No. of seeds germinated × 100 Total No. of seeds taken for germination Vigor of the seedling was determined by using the fol- lowing formula (ISTA, 1996): Vigor Index =... In search of an effective biological control agent against the tomato pathogen Fusarium oxysporum f. sp. lycopersici, rhizospheric soil samples were collected from eight agro-ecological zones of Bangladesh. Among the bacteria isolated from soil, 24 isolates were randomly selected and evaluated for their antagonistic activity against F. oxysporum f. sp. lycopersici. The two promising antagonistic isolates were identified as Brevundimonas olei and Bacillus methylotrophicus based on morphological,... -
Diagnosis and Integrated Management of Fruit Rot in Cucurbita argyrosperma, Caused by Sclerotium rolfsii
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 3호 3 171-181 (11 pages)
E. 2008. The molecular basis of shoot responses of maize seedlings to Trichoderma harzia- num T22 inoculation of the root: a proteomic approach. Plant Physiol. 147:2147-2163. Sohbat, B., Reza, A. and Saeed, A. 2015. Anti-fungal properties of 43 plant species against Alternaria solani and Botrytis ci- nerea. Arch. Phytopathology Plant Protect. 48:336-344. Statistical Analysis System. 2015. SAS... Fruit rot is the principal phytopathological problem of pipiana pumpkin (Cucurbita argyrosperma Huber) in the state of Guerrero. The aims of this research were to 1) identify the causal agent of southern blight on pumpkin fruits by morphological, pathogenic, and molecular analysis (ITS1, 5.8S, ITS2); 2) evaluate in vitro Trichoderma spp. strains and chemical fungicides; and 3) evaluate under rainfed field conditions, the strains that obtained the best results in vitro, combined with fungicides... -
Generation of an Infectious Clone of a New Korean Isolate of Apple chlorotic leaf spot virus Driven by Dual 35S and T7 Promoters in a Versatile Binary Vector
한국식물병리학회 The Plant Pathology Journal 6 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 6호 10 608-613 (6 pages)
of virus-free apple plants using heat treatment and shoot tip culture. Res. Plant Dis.19:288-293. Lim, H. S., Vaira, A. M., Domier, L. L., Lee, S. C., Kim, H. G. and Hammond, J. 2010. Effciency of VIGS and gene expres- sion in a novel bipartite potexvirus vector delivery system as a function of strength of TGB1 silencing suppression. Virol- ogy 402:149-163. Menzel, W., Jelkman, W. and Maiss, E.... The full-length sequence of a new isolate of Apple chlorotic leaf spot virus (ACLSV) from Korea was divergent, but most closely related to the Japanese isolate A4, at 84% nucleotide identity. The full-length cDNA of the Korean isolate of ACLSV was cloned into a binary vector downstream of the bacteriophage T7 RNA promoter and the Cauliflower mosaic virus 35S promoter. Chenopodium quinoa was successfully infected using in vitro transcripts synthesized using the T7 promoter, detected at 20...