Application of composts and potassium sulphate on root rot incidence, morphological growth, yield components, oil content and constitutes of marjoram plants (Majorana hortensis L.) was written by Eisa, El-Sayed E. A.;Meligy, Manal M.;Ziedan, El- Sayed H. E.. And the article was included in Biocatalysis and Agricultural Biotechnology in 2022.Name: 5-Isopropyl-2-methylphenol This article mentions the following:
Isolation of root rot tissue of diseased marjoram plants, yielded isolates fungal genera of Fusarium spp. and Rhizoctonia solani. Isolates of F. monoliforme and F. oxysporum, causing the highest root rot percentage and disease severity of marjoram plants in pot experiment In the field, soil amendement with either composts of sugarcane bagasse, soybean straw and rice straw and in combination with potassium sulfate at (50 or 75 kg/feddan.). Obtained indicated that, application of rice straw compost in combination with potassium sulfate (K2O) at 75 kg was the best treatment reduced root rot incidence of marjoram plants and highly significantly increased, plant height, fresh and dry weigh, yield components, content and percentage of essential oil as well in volatile oil high percentage of terpinene -4-ol (42.9%). Meanwhile, the high percentage of linalyl acetate (34.6%) in the application of (K2O) at 75 kg/feddan combined with soybean compost and carvacrol (32.3%) in the application of (K2O) at 75 kg/feddan. So, integration application of composts with (K2O) could be used as alternative strategies to fungicides for controlling root rot disease in marjoram, enhanching plant growth, yield components and constitutes of essential oil. In the experiment, the researchers used many compounds, for example, 5-Isopropyl-2-methylphenol (cas: 499-75-2Name: 5-Isopropyl-2-methylphenol).
5-Isopropyl-2-methylphenol (cas: 499-75-2) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.Name: 5-Isopropyl-2-methylphenol
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