بیماری بلاست برنج از بیماری های پرخسارت این محصول بوده و یکی از راه های کنترل آن استفاده از ترکیبات قارچ کش است. در این بررسی قارچ کش پیروکیلن به صورت گرانول در پای بوته برنج مصرف گردید، سپس به فواصل زمانی مختلف، نمونه هایی از بافت ساقه و برگ بوته ها گرفته و پیروکیلن در آنها با روش گاز کروماتوگرافی بازیابی شد. هم چنین در زمان های مختلف پس از کاربرد پیروکیلن، بوته ها در خزانه بلاست در معرض آلودگ...

Systemic properties of pyroquilon, an anti-blast systemic chemical, used in controlling rice blast disease caused by Pyricularica grisea, was investigated through in vivo tests. Rice plants were treated with pyroquilon as granules in soil. Leaf and stem tissues were collected at different times after treatment and pyroquilon was extracted from tissues and detected by gas chromatography. Treated...

Systemic properties of pyroquilon, an anti-blast systemic chemical, used in controlling rice blast disease caused by Pyricularica grisea, was investigated through in vivo tests. Rice plants were treated with pyroquilon as granules in soil. Leaf and stem tissues were collected at different times after treatment and pyroquilon was extracted from tissues and detected by gas chromatography. Treated...