In August of 2022, many C. dealbatus revealed signs and symptoms of stunting and leaf yellowing in Dali county, Weinan, Shaanxi province, China (109°43’E, 34°36’N). Numerous galls were observed on the roots of contaminated plants, and females were observed underneath the plant skin. Contaminated roots and earth samples see more were collected, the females, males and second-stage juveniles (J2s) were separated. The female had a spherical human anatomy with a protruding throat, the stylet of females ended up being slender and curved toward the back somewhat. The perineal pattern of feminine (n=20) was circular or elliptical, with a high and squared dorsal arch, without obvious horizontal lines. Morphological measurements of females (n=20) human anatomy size (L)=782.09±54.54 ( 518.52 to 1137.76) μm, body width (W)=439. incognita with all the species-specific primers Mi2F4/Mi1R1. An average of 7362 J2 ended up being recovered therefore the reproduction factor worth had been 3.68. No galls were seen in control plants. These results proposed that C. dealbatus is a bunch for M. incognita. To your knowledge, this is actually the first report of M. incognita parasitizing C. dealbatus. This choosing could be vital that you C. dealbatus business and proper techniques ought to be taken to handle the spreading of M. incognita.Amaranthus hybridus (=A. patulus), known as green amaranth, is a yearly herbaceous plant for the Amaranthaceae. This plant is regarded as a harmful grass into the agricultural framework of North America and it has broadened its circulation to Asia and European countries. In Korea, it has become a problematic invasive problem, causing financial losings as a result of reduced crop yields and rising grass management expenses (Park et al., 2014), although its seeds and younger leaves tend to be edible and often eaten. In October 2020, we observed leaf spot symptoms on A. hybridus flowers that were growing within perilla facilities (Perilla frutescens var. japonica) situated in Damyang (35°14’07″N, 126°59’40″E), Korea, with a disease incidence of 20 to 30% of the inspected plants. The initial signs appeared as grey to brown dots regarding the leaves, which gradually broadened into unusual, brown spots with a diameter of 2-3 cm. Just one spore was separated through the Microbiology education diseased leaf under a dissecting microscope, put onto a 2% liquid agar plate, and incubateC with a 12-h light/dark pattern. Three months after the inoculation, preliminary symptoms mirroring the aforementioned ones appeared, even though the control plants stayed symptomless. Fungal isolates had been successfully re-isolated from the inoculated leaves, and their identification as A. arundinis was confirmed by DNA sequencing, therefore fulfilling Koch’s postulates. To our knowledge, this is actually the first report of leaf place brought on by A. arundinis on Amaranthus hybridus, not only in Korea but globally. Arthrinium arundinis has additionally been reported as a plant pathogen on some agricultural plants (Ji et al. 2020; Liao et al. 2022; Farr and Rossman 2023), recommending its polyphagous behavior. Then, this pathogen could portray a potential danger towards the cultivation of edible amaranth in Korea along with other crops where Amaranthus species tend to be spread as weeds. Because of this, constant tracking is necessary to assess the impact of this fungus on Amaranthus as well as other crops.Postharvest conditions induce substantial financial losings into the pear business (Xu et al. 2021). In August 2022 and 2023, ‘Housui’ pears (Pyrus pyrifolia) without any visible wounds had been gathered from Baoying county, Jiangsu Province, Asia and kept at 20°C with 85% general imaging genetics moisture. Around 8% of pear fresh fruits showed smooth decompose after 15 days of storage. The margin part of rot tissue had been aseptically incubated on PDA medium at 25°C. Mycelial ideas were used in brand new PDA after 24 h. Five fungal isolates were obtained after separation and recognition, including Alternaria sp., Botryosphaeria sp., Diaporthe sp., Fusarium sp. and Gilbertella sp. For every isolate, pathogenicity examinations had been confirmed three times by placing 10 μL of spore suspension (106 spores/mL) on three ‘Housui’ pear fruits superficially wounded with sterile toothpicks, and sterile distilled liquid served as settings. Lesions due to Gilbertella sp. had been distinctly observed after incubating at 20°C for 24h, and controls do not have symptom. Thcaused by G. persicaria happens to be reported on peach, tomato, apricot, plum, apple, dragon fresh fruit, papaya and eggplant, along with Pyrus communis (Mehrotra 1964; Ginting et al. 1996; Cruz-Lachica et al. 2021). Here is the first report of G. persicaria infection on ‘Housui’ pears in China. This condition is a potential hazard to ‘Housui’ pear storage. The confirmation with this smooth decompose pathogen provides a foundation for pear postharvest disease prevention.Sparassis crispa, also called cauliflower mushroom, is a unique popularly delicious mushroom in China, additionally a medicinal mushroom, which possesses numerous biological activities, such as immunopotentiation, anti-diabetes, anti-cancer, and anti inflammatory effects. (Han et al., 2018). In recent years, the synthetic cultivation of S. crispa features attained substantial general public attention in Asia. In 2023, approximately 20% of S. crispa (about 0.05 ha of the sowing area) revealed apparent decompose with white molds symptoms in mushroom hothouse, situated in Shuangliu county, Sichuan province, Asia (GPS, 104°7’51″N, 30°25’2″E). Contaminated fruiting bodies had been included in white mycelia that later switched purple or fuchsia. In the final phases of infection, the S. crispa fruiting systems turned deep red or brown before rotting. The pathogen had been isolated from the margin associated with the lesions by plating onto potato dextrose agar (PDA), and incubated at 25℃ in the dark for a week. Five pure culture fungal isolates were obtained. Collected isolates wadii on fruiting bodies of Tremella fuciformis and Morchella sextelata in China, and also this may be the first report for this fungi causing decompose of S. crispa in Asia. It may be a reminder that the risk of L. aphanocladii in mushroom manufacturing in China is slowly increasing. These outcomes will play a role in building managemental strategies for this condition in S. crispa.Apple the most economically important fruit plants globally, and fungal postharvest diseases can cause considerable losings during storage (Petreš et al. 2020). Apple fruits (cultivar Fuji) with necrosis signs had been collected through the fall of 2022 through the cold-storage center (ULO – Ultra Low Oxygen) in Titel, Serbia. The fresh fruits originated from the apple orchard in Titel, Serbia (45°12’47.1″N, 20°15’23.6″E). The pathogens had been separated from accumulated fruit examples utilizing standard phytopathological strategies.
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