WebJul 9, 2024 · Southern corn rust (SCR) caused by Puccinia polysora Underw. is a major disease causing severe yield losses during maize production. Here, we identified and mapped the SCR resistance gene RppM from the near-isogenic line Kangxiujing2416 (Jing2416K), which harbors RppM in the genetic background of the susceptible inbred … Webthe maize inbred Hi II for the production of maize callus as an alternative to the B73 genotype. In maize, the B73 genotype is the normal/adequate wild genotype repre- senting what Columbia-0 (Col-0) represents in . Arabi- dospsis thaliana. The lack of an appropriate media for efficient production of maize callus using the B73 geno-
Dalbulus maidis - an overview ScienceDirect Topics
WebApr 10, 2024 · Via the FoMV VIGS vector, silencing of maize pds in sweetcorn (Golden x Bantam) and in the inbred B73 genotype was achieved. Expression of lesion mimic 22 (les22), ... Moreover, the studies presented show that FoMV VIGS and VOX can be used successfully to investigate resistance gene function, PTI, and maize–fungus and … WebMay 4, 2024 · Maize ( Z. mays L.) is one of the main grain crops grown in Brazil, the world’s third largest corn producer, after United States of America and China. Most of the production supplies the domestic market and roughly 70 to 90% of this volume is allocated to … fair play 9/10
The maize disease resistance gene - PNAS
Web1 Department of Plant Pathology, The Ohio State Universitygrid.261331.4, Wooster, Ohio, USA. 2 USDA-ARS Corn, Soybean and Wheat Quality Research Unit, Wooster, Ohio, USA. 3 National Institute of Agricultural Sciences, Crop Protection Division 166, Wanju-gun, Jeollabuk-do, South Korea. WebNov 20, 2009 · Introduction. Maize is an important crop and a model biological system. With global climate change and increasing caloric and raw material demands, the development of higher yielding and more stress-resistant maize cultivars is a major challenge facing 21 st century breeders. Approximately 50 million years ago maize shared a common lineage … WebAll of the proteins in B73 v4 and v5 were subjected to the Pfam database to identify the AP2/ERF domains, ... and it directly binds to GCC-box elements. Overexpression of ZmERF105 in maize increased resistance to E. turcicum, and the activities of superoxide dismutase and peroxidase in transgenic lines were higher than in wild-type lines. do i have to use the nhs track and trace app