Chemical and biological aspects of host-specific toxins in plant diseases.

Effects of host-specific toxins on electropotentials of plant cells.

Host-specific toxins from Helminthosporium victoriae (HV) and Periconia circinata (PC) caused gradual decreases in the negative electropotentials of single cells of susceptible but not of resistant plants. When tissues were held in a standard nutrient solution, the decrease (depolarization) induced by HV toxin was approximately 50 mv/hr; the decrease induced by PC toxin was even more gradual. C...

Chemical Toxins (Field Manual of Wildlife Diseases)

extraction and characterization of allium irancum plant extract and its application in the green synthesis of silver nano particles and oxidation of thiocarbony1 compounds

سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...

Biological control of plant diseases

Biosensor Technology for Chemical and Biological Toxins: Progress and Prospects

McGoron A.J., Research Guide Professor Email: [email protected] Phone: +1-305-348-1352 Abstract The detection, identification and monitoring of chemical and biological toxins (CBTs) released during warfare and disaster into the environment has critical global importance. The aim of this review article is to give a clear picture of the trend in the development of biosensor technologies for the de...