Breeding for Resistance to the Sugarbeet Root Maggot 1
نویسندگان
چکیده
منابع مشابه
Registration of F1024 Sugarbeet Germplasm with Resistance to Sugarbeet Root Maggot
Journal of Plant Registrations, Vol. 5, No. 2, May 2011 241 F1024 (Reg. No. GP-272, PI 658654), a sugarbeet (Beta vulgaris L.) germplasm with resistance to sugarbeet root maggot (Tetanops myopaeformis von Röder), was released by the USDA-ARS and the North Dakota Agricultural Experiment Station, North Dakota State University, Fargo, ND on 15 Dec. 2009. F1024 will expedite the incorporation of re...
متن کاملSupercooling point plasticity during cold storage in the freeze-tolerant sugarbeet root maggot Tetanops myopaeformis
The sugarbeet root maggot Tetanops myopaeformis (Röder) overwinters as a freeze-tolerant third-instar larva. Although most larvae are considered to overwinter for only 1 year, some may exhibit prolonged diapause in the field. In the laboratory, they can live for over 5 years using a combination of diapause and post-diapause quiescence. In the present study, the cold survival strategies of these...
متن کاملMulti-year survival of sugarbeet root maggot (Tetanops myopaeformis) larvae in cold storage.
To test the hypothesis that long-term survival of sugarbeet root maggot in storage is facilitated by larvae undergoing prolonged diapause, respiration and gene expression patterns of field-collected diapausing larvae were compared with those of 1-, 2-, and 5-year laboratory-stored larvae. Additional assessments were made on post-storage survival, emergence, and reproductive fitness of stored la...
متن کاملInternal lipids of sugarbeet root maggot (Tetanops myopaeformis) larvae: effects of multi-year cold storage.
Sugarbeet root maggots, Tetanops myopaeformis (Diptera, Ulidiidae), survive more than five years of laboratory cold (6 degrees C) storage as mature third-instar larvae. To quantify energy costs associated with prolonged storage, internal lipids of larvae stored for 1, 2, 3, and 5 years were compared and characterized with those of field-collected diapausing larvae. Internal lipid concentration ...
متن کاملAn Isozyme Marker for Resistance to Root-Knot Nematode in Sugarbeet
sought for accelerating sugarbeet root-knot nematoderesistance breeding. An isozyme pattern of phosphogluRoot-knot nematode (Meloidogyne spp.) is a destructive pest of comutase (PGM) has been shown to be associated with sugarbeet (Beta vulgaris L.) that reduces production in infested areas root-knot nematode resistance found in the Mi-1 Beta and is difficult to manage. Identification of nematod...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Crop Science
سال: 1982
ISSN: 0011-183X,1435-0653
DOI: 10.2135/cropsci1982.0011183x002200030051x