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22 articles for “root rot”
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Research ArticleOpen accessIn the abstractSurvey and Distribution of Plant Parasitic Nematodes on Tomato at Baruasagar in Jhansi (India)Abha Sachan, Rajesh Kumar Pandey, Shailendra Kumar et al.Tomato (Lycopersicon esculentum) is an important high-value vegetable crop and acts as a natural medicine that alleviates the risk of a condition such as cancer and cardiovascular disease. Plant parasitic nematodes are obligate biotrophic feeders that cause the most devastating phytoeconomic damage to tomato cultivation across the globe. Their infection may lead to a spectrum of disorders like stunting, necrosis … …American Journal of Agricultural and Biological Sciences, Vol. 18, Issue 1 · 10 Jan 2024 · 6,816 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Ability of Bipolaris Sorokiniana Isolated from Spring Barley Leaves to Survive in Plant Residuals of Different CropsYerlan Dutbayev, Aidana Kharipzhanova, Nadira Sultanova et al.Spring barley is an important high-value crop globally. However, it is highly susceptible to soil-borne diseases in Kazakhstan and the world. Bipolaris sorokiniana (Sacc.) Shoemaker is the most important soil-borne pathogen that causes root rot and spot blotch diseases in cereal crops. This study aimed to evaluate the ability of B. sorokiniana isolated from spring barley leaves to survive in … …OnLine Journal of Biological Sciences, Vol. 22, Issue 3 · 27 Jul 2022 · 6,133 accessesView PDFCite
Research ArticleOpen accessIn the abstractMorphological Signs of Barley Spot Pathogens in the Conditions of the Almaty RegionNadira Zhumakhanovna Sultanova, Alibek Maratovich Uspanov, Madina Malikovna Bekezhanova et al.The most widespread barley diseases in the southeastern region of Kazakhstan are common root rot, dark brown spots (caused by Bipolaris sorokiniana Shoem) and stripe disease (Drechslera graminea). This study presents the results of the morphological and cultural characteristics of fungi causing these diseases. The occurrence of the B. sorokiniana, fungi on barley leaves averaged 6.5%. They are more often … …OnLine Journal of Biological Sciences, Vol. 21, Issue 2 · 28 Apr 2021 · 6,306 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Cocoa Pod Husk Compost Produced Using Rot Fungi on the Growth of Cocoa SeedlingsLaode Asrul, Iradhatullah Rahim, Tutik Kuswinanti et al.Rot fungi have the ability to decompose organic materials into simple compounds or elements as nutrients for plants. In the process, rot fungi produce secondary metabolites and absorb phosphate from their substrates so that the phosphate become available to plants. The purpose of this study was to identify the species of rot fungi isolated from decaying cocoa stems and to … …OnLine Journal of Biological Sciences, Vol. 18, Issue 1 · 3 Feb 2018 · 8,501 accessesView PDFCite
EditorialOpen accessIn the abstractThe Timeless Contribution of Rootstocks towards Successful Horticultural Farming: From Ancient Times to the Climate Change EraIoannis E. PapadakisGrafting is a horticultural practice by which living vegetative plant organs (root, stem and/or buds) of either the same genotype or, usually, different genotypes belonging to the same species, genus, subfamily and/or family, are tightly connected to each other to form a double-compound plant. In fact, it is a method of asexual (clonal-vegetative) propagation of plants. The basal part of … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 4 · 16 Dec 2016 · 9,521 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Efficiency of Trichoderma harzianum and Aneurinobacillus migulanus in the Control of Gladiolus Corm Rot in Soil-Less Culture SystemNosir Walid, McDonald Jim, Woodward SteveProblem statement: Gladiolus is cultivated commonly for cut flower production, frequently as a protected crop. The glasshouse or polytunnel environment, providing excellent conditions for flower production, also make conditions more favorable for disease to develop. Approach: The pathogen Fusarium oxysporum f. sp. gladioli causes wilt diseases in a wide range of economically important plants and can have devastating effects on … …American Journal of Agricultural and Biological Sciences, Vol. 5, Issue 4 · 13 Dec 2010 · 9,035 accessesView PDFCite
Research ArticleOpen accessIn the abstractIntroducing Radio-Opaque Radio-Lucent Graduated Root Canal Length Indicating Cones (GRCLIC) in EndodonticsMohammad Rashid Shahidi BonjarRadio Opaque-Radiolucent Graduated Root-Canal Length Indicating Cone (GRCLIC) is a new innovative device being introduced for the first time in endodontics literature. GRCLIC can present more accurate measurement of the root canal length in conventional radiographs in endodontic and root canal treatment. Like many other dental and medical specialties, endodontics has evolved and changed over the years. The changes that … …American Journal of Applied Sciences, Vol. 4, Issue 8 · 31 Aug 2007 · 7,095 accessesView PDFCite
Research ArticleOpen accessIn the abstractExpanding the Rapeseed Cultivation Area in the South and South-Eastern Regions of Kazakhstan with the Introduction of its Winter VarietyGaliolla T. Meiirman, Sakysh T. Yerzhanova, Serik S. Abayev et al.The paper examines the data on 86 rapeseed samples of various ecological and geographical origins, which were subjected to a long-term selection study with the criterion of winter hardiness to create a new Kazakhstani variety of winter rapeseed. For selection, plant indicators are used in terms of the number of leaves (at least 7), the diameter of the root collar … …OnLine Journal of Biological Sciences, Vol. 22, Issue 1 · 11 Feb 2022 · 6,583 accessesView PDFCite
Research ArticleOpen accessIn the abstractIsolation and Characterization of Chemical Constituents, Cytotoxicity, Antibacterial and Antioxidant Activity of the Compounds from Leptadenia hastata Roots Extract ByIsaac John Umaru, Hauwa A. UmaruThe aim of this work was to extract, isolate and characterise the chemical constituent from Leptadenia hastata roots. Fresh roots were washed and dried and was subjected to sequential maceration in polar and non-polar solvents. And introduced into rotary evaporator to concentrate the extract. Isolated compound was subjected to Thin Layer Chromatography and spectral analysis such as column and UV-Visible … …American Journal of Biochemistry and Biotechnology, Vol. 15, Issue 4 · 24 Dec 2019 · 7,959 accessesView PDFCite
Research ArticleOpen accessIn the abstractMining, Isolation and Identification of Siderophore Synthesis Gene from Brevibacillus brevis GZDF3Miaomiao Sheng, Huake Jia, Xiaomai Tao et al.Objective of this paper is to excavate the siderophore synthesis gene from Brevibacillus brevis GZDF3 and verify its type and antibacterial effects. The method is using genome mining technology to analyze the siderophore synthesis genes and the phylogenetic tree of each synthesis gene was constructed separately. Iron free medium was utilized to induce the synthesis of siderophore and CAS liquid … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 3 · 28 Aug 2018 · 10,606 accessesView PDFCite