Phytoalexins是什么
WebbPHYTOALEXINS are inducibly formed higher plant metabolites that are antibiotic to certain potential plant pathogens1. At least 75 plant species representing 20 families have been shown to http://www.ichacha.net/phytoalexin.html
Phytoalexins是什么
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Webbphy•to•a•lex•in (ˌfaɪ toʊ əˈlɛk sɪn) n. any of a class of plant compounds that accumulate at the site of invading microorganisms and confer resistance to disease. [1945–50; phyto- … WebbPhytoalexins synonyms, Phytoalexins pronunciation, Phytoalexins translation, English dictionary definition of Phytoalexins. n botany any of a group of substances produced by …
WebbStudies on phytoalexin tolerance in pathogenic fungi have also shown a relationship between virulence and the ability of fungi to detoxify phytoalexins. Use of mutants … Webb6 okt. 1994 · Provides the latest information on nearly all of the phytoalexins of crop plants studied worldwide over the past 50 years-describing experimental approaches to the research of specific plants and offering detailed explanations on methods of isolation and characterization.
http://zh.wordow.com/english/dictionary/phytoalexin Webb1 juni 2024 · Phytoalexins are only one component of the produced by plants as a response to biotic and abiotic stresses. The rapidity although the genetic information for …
Webb23 juli 2014 · PHYTOALEXINS Phytoalexins: low molecular weight, anti-microbial compounds that are both synthesized and accumulated in plants after exposure to microorganisms or abiotic agents (Mert-Türk, 2002) Phytoalexins are compounds synthesized by plants in response to extrinsic stress such as microbial attack and …
Phytoalexins are antimicrobial substances, some of which are antioxidative as well. They are defined, not by their having any particular chemical structure or character, but by the fact that they are defensively synthesized de novo by plants that produce the compounds rapidly at sites of pathogen infection. In general … Visa mer Phytoalexins are produced in plants to act as toxins to the attacking organism. They may puncture the cell wall, delay maturation, disrupt metabolism or prevent reproduction of the pathogen in question. Their importance in … Visa mer Allixin (3-hydroxy-5-methoxy-6-methyl-2-pentyl-4H-pyran-4-one), a non-sulfur-containing compound having a γ-pyrone skeletal structure, was the first compound isolated from garlic as a phytoalexin, a product induced in plants by continuous stress. … Visa mer • Moriguchi T., Matsuura H., Itakura Y., Katsuki H., Saito H., Nishiyama N., Life Sci., 61, 1413—1420 (1997). • Kodera, Yukihiro; Ichikawa, Makoto; Yoshida, Jiro; … Visa mer Polyphenols, especially isoflavonoids and related substances, play a role in the plant defense against fungal and other microbial pathogens. Visa mer • Allicin • Garlic • Pterostilbene • Plant defense against herbivory Visa mer • Signals Regulating Multiple Responses to Wounding and Herbivores Guy L. de Bruxelles and Michael R Roberts • The Myriad Plant Responses to Herbivores Linda L. Walling • THE CHEMICAL DEFENSES OF HIGHER PLANTS GERALD A. ROSENTHAL Visa mer gabriel a ff14 mountWebb12 dec. 2024 · Phytoalexin may be defined as “a substance which inhibits the development of a fungus on hypersensitive tissue, formed mainly when host plant cells come in … gabriela fletcher realtorWebb5 jan. 2024 · Every living organism has evolved ways of protecting itself against predation and harm. Phytoalexins are antimicrobial and ward off toxic microorganisms that can … gabriela herrera facebookWebb用"phytoalexins"造句 "phytoalexins" in a sentence"phytoalexins"怎麼讀. 中文翻譯 手機版. [網絡] 植物抗毒素；植物防御素；植物抗菌素. "phytoanatomy" 中文翻譯 ： [植] 植物解 … gabriela from below deckWebbDefinition of phytoalexin in the Definitions.net dictionary. Meaning of phytoalexin. What does phytoalexin mean? Information and translations of phytoalexin in the most … gabriela griffithWebb3 juni 2024 · Phytoalexins are diverse secondary metabolites of plants that are biosynthesized transiently and in relatively low amounts in response to pathogens and … gabriel afolayan wifeWebb15 juni 2024 · Maksud phytoalexin dalam kamus Corsica dengan contoh kegunaan. Sinonim phytoalexin dan terjemahan phytoalexin ke dalam 25 bahasa. gabriela fashion