Journal of Plant Protection Research最新文献

Removal of lead ions from aqueous solutions by modified cellulose. 用改性纤维素去除水溶液中的铅离子。

IF 7.1

Journal of Plant Protection Research Pub Date : 2024-05-01 Epub Date: 2022-04-07 DOI: 10.1080/09593330.2022.2056086

Bnar M Ibrahim, Nabil A Fakhre, Moayyed G Jalhoom, Ibrahim Nazem Qader, Huda Y Shareef, Aveen F Jalal

{"title":"Removal of lead ions from aqueous solutions by modified cellulose.","authors":"Bnar M Ibrahim, Nabil A Fakhre, Moayyed G Jalhoom, Ibrahim Nazem Qader, Huda Y Shareef, Aveen F Jalal","doi":"10.1080/09593330.2022.2056086","DOIUrl":"10.1080/09593330.2022.2056086","url":null,"abstract":"The new adsorbent was prepared by mixing cellulose with dicyclohexyl-18- crown-6 via microwave irradiation method and it was used to remove lead ions from aqueous solution. In contrast to the traditional way (in which grafted polymers are produced by using chemical-free radical producers), this method is rapid, reproducible, and gives a high-quality product. Different physicochemical techniques such as FTIR, SEM, and XRD and TGA were used for the characterization of the produced adsorbent. Based on the ANOVA statistical value, the adsorption of Pb2+ ion onto grafted cellulose has been found to be significant, with very low probability (p) values (<0.001). The pH and initial concentration were observed to be the most significant factors that affected the Pb2+ ion removal from the analysis of variance. Pseudo-second-order and Langmuir equations were applied to the adsorption of Pb2+ ion and under the optimized conditions, the maximum absorption capacity in modified cellulose of Pb2+ was 58.3 mg/g. Various factors which affect metal ion adsorption, including temperature, power of hydrogen, shaking time, adsorbent quantity, and metal ions concentration were studied. More importantly, the adsorbent could be reused by using 0.1 M nitric acid.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"57 1","pages":"2335-2347"},"PeriodicalIF":7.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81404234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Microencapsulation of Eucalyptus globulus essential oil anti-fungal sachet against blue mold on peaches 球桉树精油微胶囊抗真菌小袋包防治桃子上的蓝霉病

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147826

Gull-e Laala, G. Irshad, Farah Naz, Ashfaq Ahmed Hafiz

{"title":"Microencapsulation of Eucalyptus globulus essential oil anti-fungal sachet against blue mold on peaches","authors":"Gull-e Laala, G. Irshad, Farah Naz, Ashfaq Ahmed Hafiz","doi":"10.24425/jppr.2023.147826","DOIUrl":"https://doi.org/10.24425/jppr.2023.147826","url":null,"abstract":"The present study was specifically designed to develop bio-fungicides that may help mitigate reliance on hazardous synthetic chemicals which give rise to environmental safety concerns. A survey (2021–2022) of local fruit markets in Islamabad, Pakistan included morpho-molecular disease identification. It revealed Penicillium chrysogenum as a major phytopathogenic fungi causing fruit rot. The fungicidal action of plant essential oils might be boosted by the technique of application therefore, nanoencapsulation of essential oil and chitosan was performed. To attain the objective of antimicrobial packaging, essential oil and chitosan tablets were encapsulated in spun bond sachets against P. chrysogenum using a sachet volatile phase technique. In vitro screening of nano encapsulated eucalyptus essential oil showed significant inhibition of radial growth of P. chrysogenum colonies at 1.6 mg · ml –1 followed by 1.4, 1.2 and 1.0 mg · ml –1 . Results of Gas Chromatography and Mass Spectrometry revealed the presence of eucalyptol in eucalyptus EO as a major antifungal component. An in vivo experiment analyzing the efficacy of essential oil tablets against pre-inoculated peach fruit with P. chrysogenum at ambient temperatures (7–37°C) showed significant reduction in lesion diameter, disease severity and prolonged shelf-life of peaches of more than 2 weeks. The natural ripening process of peach was not affected by the presence of antifungal sachets as no significant alteration in weight loss of fruit was recorded. The suppressiveness of fungal mycelial growth of P. chrysogenum was directly proportional to increases in E. globulus oil concentration. This research may have a significant impact on prolonging the shelf-life of peach fruit.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"11 41","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138999174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of water-based extracts of peppermint ( Mentha piperita L.) and French marigold (T agetes patula L.) on the transformation of larvae and nymphs of two-spotted spider mite ( Tetranychus urticae Koch) 薄荷（Mentha piperita L.）和法国万寿菊（T agetes patula L.）水基提取物对二斑蜘蛛螨（Tetranychus urticae Koch）幼虫和若虫转化的影响

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147828

M. Jakubowska, R. Dobosz, Alicja Szabelska-Beręsewicz, J. Zyprych-Walczak, Jolanta Kowalska, A. Tratwal

{"title":"Effects of water-based extracts of peppermint ( Mentha piperita L.) and French marigold (T agetes patula L.) on the transformation of larvae and nymphs of two-spotted spider mite ( Tetranychus urticae Koch)","authors":"M. Jakubowska, R. Dobosz, Alicja Szabelska-Beręsewicz, J. Zyprych-Walczak, Jolanta Kowalska, A. Tratwal","doi":"10.24425/jppr.2023.147828","DOIUrl":"https://doi.org/10.24425/jppr.2023.147828","url":null,"abstract":"The population dynamics of Tetranychus urticae (two-spotted spider mite – TSSM) are influenced by environmental factors, which were investigated to identify methods limiting the development and harmfulness of this pest. This paper presents findings from a laboratory study on the effect of spraying with water-based extracts of Mentha piperita and Tagetes patula plants on the growth rate of TSSM larvae and nymphs. The time required for the transformation of the larvae into protonymphs was longer for T. patula water-based extracts than extracts from M. piperita . Differences in the time of transformation from the nymphal stage to adult TSSM were also observed depending on the plant water-based extracts, their concentration, and the host plant on which nymphs were developing. The use of 100 g ∙ l -1 French marigold extract was associated with longer transformation time of nymphs on discs of pea leaves than all tested concentrations of French marigold extract applied to sugar beet leaves. Ten percent of the extracts from peppermint plants had a stronger limiting effect on TSSM nymphs on pea leaves than on bean or sugar beet leaves.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"12 12","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138998115","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Trichoderma asperellum in the biocontrol of Lasiodiplodia theobromae and Pseudofusicoccum kimberleyense 毛霉菌在对 Lasiodiplodia theobromae 和 Pseudofusicoccum kimberleyense 进行生物防治中的作用

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147832

J. E. Rabuske, Marlove Fátima, Brião Muniz, T. Brun, M. A. Saldanha, J. S. Sarzi, L. G. Savian, C. Walker, J. M. Rolim, G. Zabot, M. Mazutti

{"title":"Trichoderma asperellum in the biocontrol of Lasiodiplodia theobromae and Pseudofusicoccum kimberleyense","authors":"J. E. Rabuske, Marlove Fátima, Brião Muniz, T. Brun, M. A. Saldanha, J. S. Sarzi, L. G. Savian, C. Walker, J. M. Rolim, G. Zabot, M. Mazutti","doi":"10.24425/jppr.2023.147832","DOIUrl":"https://doi.org/10.24425/jppr.2023.147832","url":null,"abstract":"Lasiodiplodia theobromae and Pseudofusicoccum kimberleyense are pathogens causing trunk canker in Carya illioniensis and there are still no reports of effective forms of control. However, biological control is a promising measure. The objective of this work was to isolate, identify and evaluate the action of Trichoderma spp. in the in vitro con-trol of L. theobromae and P. kimberleyense and to identify the compounds produced by the antagonist. Trichoderma spp. was identified by molecular technique and morphologically characterized. The antagonistic action of T. asperellum isolates (obtained from the rhizospheric soil, and of an isolate obtained from a commercial formulation) was evaluated by pairing cultures and volatile metabolites on L. theobromae and P. kimberleyense . Optimization of the cultivation method of T. asperellum was carried out and the compounds produced by the antagonist were identified by gas chromatography. Isolates obtained from the soil were identified as T. asperellum and decreased mycelial growth of L. theobromae and P. kimberleyense in the crop pairing test (48.98% S6 x Qt), as well as by volatile metabolites (29.85% SM21 x TR4). The cultivation conditions that generated the filtrates with the greatest antifungal action used 20 g · l –1 of corn maceration water, yeast extract 7.5 g · l –1 , pH 5, agitation 100 rpm, sucrose 50 g · l –1 , inoculum concentration 10 5 spores /ml. Among the identified compounds, some stood out for having bioactive action, such as pyran derivatives, celidoniol, deoxy, pentadecanoicacid, 2,3-dihydro-3,5-dihydroxy-6-me-thyl, propanoicacid, 1-methylethyl ester and 9-octadecenoic acid. The T. asperellum isolates showed potential for biocontrol in vitro , acting by different mechanisms.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"18 18","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138999985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Boron seed treatments induce germination and seedling growth by reducing seed-borne pathogens in safflower ( Carthamus tinctorius L.) 硼种子处理剂通过减少红花（Carthamus tinctorius L.）种子传播的病原体诱导发芽和幼苗生长

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147830

M. Kaya, N. Ergi̇n

{"title":"Boron seed treatments induce germination and seedling growth by reducing seed-borne pathogens in safflower ( Carthamus tinctorius L.)","authors":"M. Kaya, N. Ergi̇n","doi":"10.24425/jppr.2023.147830","DOIUrl":"https://doi.org/10.24425/jppr.2023.147830","url":null,"abstract":"The objective of this study was to determine the effects of seed treatments with boron on germination, seedling growth, and disinfection of seed-borne pathogens in safflower. Saf-flower seeds of the Balcı cultivar were treated with solutions of 0, 5, 10, and 20 ppm boron for 6 hours or surface treated with powdery sodium borate (Na 2 B 8 O 13 .4H 2 O). The experiment was a completely randomized design with eight replications and 25 seeds per replicate. Treated or untreated seeds were germinated between papers and germination characteristics, emergence, seedling growth, and infected seed rate were investigated. The results showed that the peak germination percentage (96.5%) was achieved in seeds primed with 5 ppm B. The mean germination time was significantly reduced, and the germination index reached the maximum value (23.5) in seeds primed with 5 ppm boron. Emergence percentage improved from 76.5% in the control to 87.5% in the seed dressing. The root and shoot length of the primed seeds increased fourfold. Seedling fresh weight was positively affected by the boron treatments, and seeds primed with 20 ppm boron produced the heaviest fresh seedlings. All boron treatments significantly reduced the infection rate by about 73%, but the lowest infection rate (11.5%) was observed in seeds primed with 5 ppm boron. It was concluded that safflower seeds should be primed with 5-10 ppm boron or at least undergo seed dressing with boron to reduce the negative effects of seed-borne","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"4 4","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139000195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Harnessing the future: cutting-edge technologies for plant disease control 把握未来：植物病害控制的尖端技术

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147829

Suborna Rani, Kallol Das, F. M. Aminuzzaman, Benjamin Yaw Ayim, N. Borodynko-Filas

{"title":"Harnessing the future: cutting-edge technologies for plant disease control","authors":"Suborna Rani, Kallol Das, F. M. Aminuzzaman, Benjamin Yaw Ayim, N. Borodynko-Filas","doi":"10.24425/jppr.2023.147829","DOIUrl":"https://doi.org/10.24425/jppr.2023.147829","url":null,"abstract":"The world population is projected to reach 9.8 billion in 2050, and 11.2 billion in 2100 (United Nations) and people will need food, and decrease the farming land. Thus, the importance of Internet of Things (IoT) and Computer Science (CS) in plant disease management are increasing now-a-days. Mobile apps, remote sensing, spectral signature analysis, artificial neural networks (ANN), and deep learning monitors are commonly used in plant disease and pest management. IoT improves crop yield by fostering new farming methods along with the improvement of monitoring and management through cloud computing. In the quest for effective plant disease control, the future lies in cutting-edge technologies. The integration of IoT, artificial intelligence, and data analytics revolutionizes monitoring and diagnosis, enabling timely and precise interventions. Cloud computing facilitates real-time data sharing and analysis empower farmers to combat diseases with unprecedented efficiency. By harnessing these innovations, agriculture can embrace sustainable practices and safeguard crop health, ensuring a bountiful and secure future for the global food supply.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"6 2","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139000178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Female delayed mating and shortened pairing duration reduce the reproductive performance of tea mosquito bugs ( Helopeltis bradyi) 雌性延迟交配和缩短配对时间会降低茶蚊虫的繁殖性能

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147831

引用次数: 0

Interaction of endophytic fungi of winter wheat seeds 冬小麦种子内生真菌的相互作用

IF 1.1

Journal of Plant Protection Research Pub Date : 2023-12-15 DOI: 10.24425/jppr.2023.147827

T. Rozhkova, L. Biliavska, Yuriy Spychak

{"title":"Interaction of endophytic fungi of winter wheat seeds","authors":"T. Rozhkova, L. Biliavska, Yuriy Spychak","doi":"10.24425/jppr.2023.147827","DOIUrl":"https://doi.org/10.24425/jppr.2023.147827","url":null,"abstract":"Seed endophytes are potential bioagents for plant protection and growth promoters. The question of the specifics of their isolation in cultural environments is not clear. The purpose of this study was to establish the nature of the interaction of endophytic fungi of wheat seeds with different levels of aggressiveness and presence in the mycobiota. Dual cultivation was carried out at potato-glucose agar (PGA), comparing with single fungal cultivation. The mutual influence of fungi during joint cultivation was established. Alternaria arborescens , which dominated in the mycobiota of wheat seeds from northeastern Ukraine, suppressed the development of only Penicillium. Nigrospora oryzae, Bipolaris sorokiniana, and Phoma developed faster than A. arborescens . Fusarium poae, and F. sporotrichioides competed for agar medium with N. oryzae . Known bioagents from wheat seeds showed unexpectedly low results. Trichothecium roseum formed a rejection zone during co-cultivation with F. graminearum. Trichoderma sp. Max18 (resistant to fludioxonil) on the 7th day inhibited the development of Penicillium, F. graminearum, and A. arborescens by 55, 48 and 26%, respectively. N. oryzae developed faster than the mycoparasitic fungus, but the latter began to parasitize it only from the 13th day.","PeriodicalId":16848,"journal":{"name":"Journal of Plant Protection Research","volume":"27 6","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138999145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

146877 146877

Journal of Plant Protection Research Pub Date : 2023-11-14 DOI: 10.24425/jppr.2023.146877

引用次数: 0

A key for the identification of plant-parasitic nematodes of the genera Longidorus Micoletzky, 1922 and Paralongidorus Siddiqi, Hooper and Khan, 1963 (Nematoda: Longidoridae) occurring in Poland 波兰长线虫属(Longidorus Micoletzky, 1922)和Paralongidorus Siddiqi, Hooper和Khan, 1963(线虫纲:长线虫科)植物寄生线虫鉴定关键

Journal of Plant Protection Research Pub Date : 2023-11-06 DOI: 10.24425/jppr.2022.143229

引用次数: 0