Fundamentals of Entomology and Plant Pathology
نویسندگان
چکیده
منابع مشابه
Transposons and their application in plant pathology
Prokaryote, viruses, and eukaryotes chromosomes contain fragments of DNA can move and migrate to other parts of the chromosome calling as Transposition and play an important role in new combinations of gene production. DNA fragments carrier the genes or transposons are the transposable elements that may called gene mutant also. Transposons can move to another position of the same chromosome or ...
متن کاملextraction 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...
Fundamentals of Biology. Animal and Plant
besetting the investigator are great, and it is difficult to be sure that the embryo as finally prepared is in good condition, receiving an adequate blood and oxygen supply. Furthermore, early generalizations based upon the study of one animal species have often proved to be untrue for others, for nature has not contrived that the same ends shall be accomplished by similar means. Tl hus, so app...
متن کاملFrontiers for research on the ecology of plant-pathogenic bacteria: fundamentals for sustainability: Challenges in Bacterial Molecular Plant Pathology.
Methods to ensure the health of crops owe their efficacy to the extent to which we understand the ecology and biology of environmental microorganisms and the conditions under which their interactions with plants lead to losses in crop quality or yield. However, in the pursuit of this knowledge, notions of the ecology of plant-pathogenic microorganisms have been reduced to a plant-centric and ag...
متن کاملPlant Pathology.
Program and Application Information Department Chair: Dr. Jack Rasmussen Department Location: Walster Hall Department Phone: (701) 231-8362 Department Web Site: www.ag.ndsu.edu/plantpath/ Application Deadline: International applications are due May 1 for fall semester and August 1 for spring and summer semesters. Domestic applicants should apply at least one month prior to the start of classes....
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ژورنال
عنوان ژورنال: Bulletin of the Entomological Society of America
سال: 1978
ISSN: 0013-8754
DOI: 10.1093/besa/24.3.398