590 results match your criteria white reddish


First Report of Apiospora mold on sugarcane in China caused by ().

Plant Dis 2021 Sep 21. Epub 2021 Sep 21.

Guangxi Academy of Agricultural Science, 125388, Nanning, Guangxi, China;

Sugarcane ( L. cv. Badila) is a chewing cane cultivar in southern China. Read More

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September 2021

First Report of Southern Blight Caused by on in China.

Plant Dis 2021 Sep 13. Epub 2021 Sep 13.

Shanghai Academy of Landscape Architecture Science and Planning, Institute of Plant Protection, Shanghai, Shanghai, China.

is an evergreen shrub-vine in the family Celastraceae, widely used as a groundcover or a vine to climb walls, or traditional herbal medicine in China. In August 2019, typical southern blight symptoms that included basal stem rot and the presence of sclerotia in rotted tissue were observed on in Kunshan city, Jiangsu province, China. Disease incidence was estimated at approximately 15 to 20%; meanwhile, approximately 30 to 40% of diseased plants died. Read More

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September 2021

Idiopathic granulomatous mastitis associated with erythema nodosum may indicate a worse prognosis.

Int J Rheum Dis 2021 Sep 12. Epub 2021 Sep 12.

Division of Rheumatology, Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpasa, Fatih, Turkey.

Introduction: Idiopathic granulomatous mastitis (IGM) is a chronic inflammatory breast disease of unknown etiology, and erythema nodosum (EN) is a rare extramammary manifestation of this entity characterized by reddish, tender nodules of the lower legs. We aimed to investigate whether the association of IGM with EN has a role as a prognostic indicator. There are few case reports, and only 1 original article including 12 IGM patients with EN has been reported. Read More

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September 2021

First Report of Leaf Spot Disease of Pineapple Caused by Penicillium oxalicum.

Plant Dis 2021 Sep 7. Epub 2021 Sep 7.

Lingnan Normal University, 47893, College of Life Science and Technology, Zhanjiang, Guangdong, China;

Pineapple (Ananas comosus Merr.) is an economically important tropical fruit crop. In China, it is primarily distributed in tropical and subtropical southern regions, including Leizhou Peninsula (Guangdong province) and Hainan province. Read More

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September 2021

Potential of Lignocellulosic Waste for Laccase Production by under Submerged Fermentation.

Pak J Biol Sci 2021 Jan;24(6):699-705

<b>Background and Objective:</b> Laccase is one of the ligninolytic enzymes classified as a multicopper oxidoreductase group that has the ability in oxidizing phenolic compounds and has widespread use in both food and non-food industries. This enzyme is extracellularly secreted by white-rot fungi, <i>Trametes versicolor</i> (L.) Lloyd in the media containing lignocellulose, for example, kapok banana peels and sawdust. Read More

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January 2021

Greetings from belowground: two new species of truffles in the genus (Pezizaceae, Pezizales) from México.

MycoKeys 2021 17;82:159-171. Epub 2021 Aug 17.

USDA Forest Service, Northern Research Station, 3200 Jefferson Way, Corvallis, 97331, Oregon, USA.

is a lineage of ectomycorrhizal, hypogeous, sequestrate ascomycete fungi native to temperate and subtropical forests in the Northern Hemisphere. species form ectomycorrhizae mainly with Fagales hosts. Here we describe two new species of , , and , based on morphological and phylogenetic analysis. Read More

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Alternaria spp. associated with leaf blight of maize in Heilongjiang Province, China.

Plant Dis 2021 Sep 2. Epub 2021 Sep 2.

Northeast Agricultural University, 12430, School of Life Science, Changjiang No.600, Harbin, China, 150030;

Maize is a major economic crop worldwide. Maize can be infected by Alternaria species causing leaf blight that can result in significant economic losses. In this study, 168 Alternaria isolates recovered from symptomatic maize leaves were identified based on morphological characteristics, pathogenicity, and multi-locus sequence analyses of glyceraldehyde-3-phosphate dehydrogenase (GAPDH), the internal transcribed spacer of ribosomal DNA (rDNA ITS), the RNA polymerase II second largest subunit (RPB2), and histone 3 (HIS3). Read More

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September 2021

First Report of Pod and Stem Blight and Seed Decay caused by Diaporthe longicolla on Soybean in Western Canada.

Plant Dis 2021 Sep 2. Epub 2021 Sep 2.

University of Manitoba Faculty of Agricultural and Food Sciences, 98691, Plant Science, Winnipeg, Manitoba, Canada;

In Oct. 2019, soybean plants (Glycine max) (cv. 24-10RY, R7 growth stage) with dry rot, necrosis, reddish-brown lesions, and small black fruiting bodies in linear rows were collected from fields in Manitoba (Carman, St. Read More

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September 2021

Causing Leaf Spot on Asiatic Dayflower in Chongqing, China.

Plant Dis 2021 Aug 31. Epub 2021 Aug 31.

College of Plant Protection, Anhui Agricultural University, Plant Pathology, Hefei, Anhui, China;

Asiatic dayflower ( L.) is an annual herbaceous weed that is distributed throughout China. A foliar disease on Asiatic dayflowers was discovered in one farm field in Dianjiang County, Chongqing, China (N30°3´22″, E107°18´5″) in summer, 2019. Read More

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Carotenoids-based reddish pelvic spines in nonreproducing female and male sticklebacks () - Signalling social dominance?

Ecol Evol 2021 Aug 8;11(16):11038-11050. Epub 2021 Jul 8.

Faculty of Biosciences and Aquaculture Nord University Bodø Norway.

Conspicuous ornaments are often considered a result of evolution by sexual selection. According to the social selection hypothesis, such conspicuous traits may also evolve as badges of status associated with increased boldness or aggression toward conspecifics in conflicts about ecological resources. This study tested predictions from the social selection hypothesis to explain evolution of conspicuous red color of the pelvic spines of the three-spine stickleback (). Read More

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Diagnostic tool for the diagnosis of physiological and pathological conditions of the uterus in cows postpartum.

Tierarztl Prax Ausg G Grosstiere Nutztiere 2021 Aug 23;49(4):229-233. Epub 2021 Aug 23.

Department of Veterinary Medicine, Faculty of Veterinary Medicine and Technology of Animal Husbandry, S. Seifullin Kazakh Agro Technical University.

Objective: An important task of veterinarians in cattle husbandry is the early diagnosis of postpartum complications that can lead to infertility. The aim of the study was the evaluation of a new device to distinguish between physiological and pathological conditions of the uterus based on the determination of the time of uterine involution and the physicochemical properties of the vaginal discharge (lochia) during the first weeks after parturition.

Material And Methods: A total of 173 black-and-white Holstein-Friesian dairy cows were examined for any pathological alteration of the uterine involution on days 1-2, 6-8, 11-14 postpartum and, in case of pathological findings, additionally on days 18-22, 23-27 and 28-30 after parturition. Read More

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Construction of transgenic that exhibits new reddish leaf and flower colors due to introduction of β-carotene ketolase and hydroxylase genes.

Plant Biotechnol (Tokyo) 2021 Jun;38(2):219-226

Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, Ishikawa 921-8836, Japan.

, small white morning glory, is an ornamental plant belonging to the family Convolvulaceae, and cultivated worldwide. generates white petals including a pale-yellow colored star-shaped center (flower vein). Its fully opened flowers were known to accumulate trace amounts of carotenoids such as β-carotene. Read More

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First report of Fuasium wilt caused by Fusarium kyushuense in China.

Plant Dis 2021 Jul 30. Epub 2021 Jul 30.

Beijing, China;

Gerbera daisy, Gerbera jamesonii H. Bolus ex. Hooker, is an important flower grown globally. Read More

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First report of black spot on Ophiopogon japonicus caused by Alternaria alternata in Zhejiang Province, China.

Plant Dis 2021 Jul 26. Epub 2021 Jul 26.

China Jiliang University, 92270, Hangzhou, Zhejiang, China;

Ophiopogon japonicus (Linn. f.) Ker-Gawl, a traditional Chinese medicinal plant, is widely cultured in China. Read More

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Identification of QTL related to anther color and hull color by RAD sequencing in a RIL population of Setaria italica.

BMC Genomics 2021 Jul 20;22(1):556. Epub 2021 Jul 20.

Anyang Academy of Agriculture Sciences, 455000, Anyang, Henan, China.

Background: Foxtail millet (Setaria italica) is one of the oldest domesticated crops and has been considered as an ideal model plant for C grasses. It has abundant type of anther and hull colors which is not only a most intuitive morphological marker for color selection in seed production, but also has very important biological significance for the study of molecular mechanism of regulating the synthesis and metabolism of flavonoids and lignin. However, only a few genetic studies have been reported for anther color and hull color in foxtail millet. Read More

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Phenotyping Local Eggplant Varieties: Commitment to Biodiversity and Nutritional Quality Preservation.

Front Plant Sci 2021 1;12:696272. Epub 2021 Jul 1.

Horticulture Department, Valencian Institute for Agricultural Research (IVIA), Valencia, Spain.

Given the little variability among commercialised eggplants mainly in developed countries, exploring, and structuring of traditional varieties germplasm collections have become a key element for extending ecotypes and promoting biodiversity preservation and consumption. Thirty-one eggplant landraces from Spain were characterised with 22 quantitative and 14 qualitative conventional morphological descriptors. Landraces were grouped based on their fruit skin colour (black-purple, striped, white, and reddish). Read More

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Dermoscopic Features Summarization and Comparison of Four Types of Cutaneous Vascular Anomalies.

Front Med (Lausanne) 2021 28;8:692060. Epub 2021 Jun 28.

Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, China.

Dermoscopic features of cutaneous vascular anomalies have been reported, but the described features currently known are limited and not well-understood. The aim of this study is to comprehensively summarize and compare the dermoscopic features of the four different types of cutaneous vascular anomalies [infantile hemangiomas (IH), cherry angioma (CA), angiokeratomas (AK), and pyogenic granuloma (PG)] in the Chinese Han population. Dermoscopic features of 31 IH, 172 CA, 31 AK, and 45 PG were collected based on the contact non-polarized mode of dermoscopy at 20-fold magnification. Read More

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First Report of Colletotrichum chrysophilum Causing Anthracnose on Blueberry in Brazil.

Plant Dis 2021 Jul 6. Epub 2021 Jul 6.

Universidade Federal de Santa Catarina, Departamento de Fitotecnia, Rod. Admar Gonzaga 1346, Depto de Fitotecnia, CCA-UFSC, Florianopolis, Santa Catarina, Brazil, 88034-130;

Highbush (Vaccinium corymbosum L.) and rabbiteye (V. ashei R. Read More

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Neonatal syringocystadenoma papilliferum: A case report.

World J Clin Cases 2021 Jun;9(18):4772-4777

Department of Dermatology, Kunming Children's Hospital, Kunming 650034, Yunnan Province, China.

Background: Syringocystadenoma papilliferum (SCAP) represents a rare, noncancerous adnexal tumor predominantly presenting at birth or in early childhood.

Case Summary: In this study, a 35-day-old girl was admitted to Kunming Children's Hospital in October 2019 due to a lesion in the right frontotemporal region since birth. The surface of the lesion was bright red, granular, and papillary and easily bled upon touch, with about 1. Read More

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First report of a subcutaneous infection by Cryptococcus neoformans (former Cryptococcus neoformans var. grubii) in a cat in Costa Rica.

Braz J Microbiol 2021 Jun 29. Epub 2021 Jun 29.

Servicio de Patología Diagnóstica LAPAVET-ESFA, Cátedra de Patología E Histología, Escuela de Medicina Y Cirugía Veterinaria San Francisco de Asís, Universidad Veritas, Vázquez de Coronado, San José, Costa Rica.

This is a case report of a feline animal that presented with a skin infection on the neck from which Cryptococcus neoformans (former C. neoformans var. grubii) was isolated and identified. Read More

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First report of causing stem canker on soybean ( L.) in Colombia.

Plant Dis 2021 Jun 28. Epub 2021 Jun 28.

AGROSAVIA, 70126, Km 17 via Puerto Lopez, Villavicencio, Colombia, 900005.

In October 2018, soybean plants displaying elongated black to reddish-brown lesions on stems were observed in a field planted to the cv. BRS Serena in the locality of Puerto López (Meta, Colombia), with 20% incidence of diseased plants. Symptomatic stems were collected from five plants, and small pieces (∼5 mm2) were surface sterilized, plated on potato dextrose agar (PDA) and incubated for 2 weeks at 25°C in darkness. Read More

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First Report of Maize Stalk Rot Caused by Fusarium nelsonii in China.

Plant Dis 2021 Jun 2. Epub 2021 Jun 2.

Gansu Academy of Agricultural Sciences, Institute of Plant Protection, Lanzhou, China;

Maize (Zea Mays L.) is one of the main crops in Ningxia Province, China, and stalk rot has become a serious disease of maize in this area. Infected plants showed softening of the stalks at lower internodes, which lodged easily and died prematurely during grain filling, and the pith tissue internally appeared to be disintegrating and slightly brown to reddish. Read More

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Dermoscopic features of acute cutaneous lupus erythematosus: A retrospective analysis from a tertiary care centre of East India.

Australas J Dermatol 2021 Aug 25;62(3):364-369. Epub 2021 May 25.

Department of Pathology, AIIMS, Bhubaneswar, India.

Background: The cutaneous features of acute cutaneous lupus erythematosus (ACLE) can be confused with other dermatoses. The dermoscopic features of ACLE have rarely been reported.

Aims: We aimed to study the dermoscopic features of ACLE, malar rash, and generalized ACLE. Read More

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First Report of Leaf Spot Caused by Alternaria brassicae on Avena sativa in China.

Plant Dis 2021 May 17. Epub 2021 May 17.

Gansu Agricultural University, 74661, College of Grassland Science, Lanzhou, Gansu, China;

Oat (Avena sativa) is an annual gramineous crop, which contains a source of soluble dietary fiber, β-glucan, unsaturated fatty acids, vitamins, minerals, phenolic acids and avenanthramides. It widely cultivated in cool and semi-arid areas in northern China (Li et al, 2017). In July 2018, a severe leaf spot infection was observed in the Forage Germplasm Nursery (31°17'22″N, 103°40'15″E, 2885 m elevation) in Tianzhu County, Wuwei City of Gansu Province in China. Read More

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First report of causing root rot and seedling elongation of soybean in Indiana.

Plant Dis 2021 May 11. Epub 2021 May 11.

USDA/ARS, Crop Production and Pest Control Research Unit, Lilly B462A, 915 West State Street, West Lafayette, Indiana, United States, 47907.

In summer 2020, 127 soybean (Glycine max (L.) Merr) seedlings (V1-V3 stage) showing reduced vigor or crown lesions were collected at Purdue's Agronomy Center for Research and Education in West Lafayette, Indiana. Root tissues from two seedlings with necrotic cotyledons and root rot were surface-sterilized and plated on dichloran-chloramphenicol-peptone agar (Andrews and Pitt 1986). Read More

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A new species of cockroach, Periplaneta gajajimana sp. nov., collected in Gajajima, Kagoshima Prefecture, Japan.

Trop Biomed 2021 Jun;38(2):48-52

Laboratory of Parasitology, School of Veterinary Medicine, Azabu University, 1-17-710 Fuchinobe, Sagamihara, Kanagawa 252-5201 Japan.

We described a new species of cockroach, Periplaneta gajajimana sp. nov., which was collected in Gajajima, Kagoshima-gun Toshimamura, Kagoshima Prefecture, Japan, on November 2012. Read More

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First Report of Causing Target Spot on Soybean in Taiwan.

Plant Dis 2021 May 10. Epub 2021 May 10.

Michigan State University, Plant, Soil and Microbial Sciences, 578 Wilson Rd, CIPS104, East Lansing, United States, 48824;

Soybean ( [L.] Merr.) is an important crop in Taiwan. Read More

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Plasmopara viticola causing downy mildew on Vitis davidii in Korea.

Plant Dis 2021 May 4. Epub 2021 May 4.

College of Natural Sciences, Kunsan National University, Department of Biology, 558 Daehak-ro, Gunsan, Korea (the Republic of), 54150;

Vitis davidii (Rom.Caill.) Foëx, commonly known as spine grape, is a deciduous climber native to China. Read More

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First report of Boeremia exigua var. exigua causing branch blight on walnut in China.

Plant Dis 2021 Apr 28. Epub 2021 Apr 28.

Gansu Agricultural University, College of Plant Protection, No. 1 Yingmen Village, Anning District,, Lanzhou, Gansu, China, 730070;

Walnut (Juglans sinensis L.) is an important economic tree. Its fruit are rich in omega-3 essential fatty acids, which are valuable nutritionally (Cheon et al, 2013). Read More

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First Report of Colletotrichum karstii Causing Anthracnose on Strawberry in Brazil.

Plant Dis 2021 Apr 21. Epub 2021 Apr 21.

Universidade Federal de Santa Catarina, Departamento de Fitotecnia, Rod. Admar Gonzaga 1346, Depto de Fitotecnia, CCA-UFSC, Florianopolis, Santa Catarina, Brazil, 88034-130;

Strawberry (Fragaria x ananassa Duch.) is one of the most important fruit crops worldwide. With increasing cultivated area in the last decades, Brazil has become the largest strawberry producer in South America. Read More

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