Download or read book Stem Rust in Nebraska written by George Leo Peltier and published by . This book was released on 1927 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stem Rust in Nebraska Pt 1 General Survey of Sources Pt 2 Identification of the Physiologic Forms of Puccinia Graminis From Various Sources written by Nebraska Agricultural Experiment Station and published by . This book was released on 1927 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Stem Rust Epidemic of 1935 in Nebraska written by George L. Peltier and published by . This book was released on 1936 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stem Rust in Nebraska written by George Leo Peltier and published by . This book was released on 1927 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Environmental Conditions Influencing the Development of Stem Rust in the Absence of an Alternate Host written by George Leo Peltier and published by . This book was released on 1922 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book He Effects of Fungicide and Genetics on Fungal Diseases on Wheat in Nebraska with Emphasis on Stem Rust written by Javed Sidiqi and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: To determine if Sr7b was present in Gage, Gage was crossed by ISr7b-Ra. F2 and F2:3 families were evaluated for stem rust resistance. The segregation of F2 plants and F 2:3 families for stem rust resistance fitted well with 15:1 ratio for two separate resistance genes in the two replications. These results suggest that Sr7b segregates independently from an unknown resistance gene in Gage.

Download or read book A Study of the Environmental Conditions Influencing the Development of Stem Rust in the Absence of an Alternate Host written by George Leo Peltier and published by . This book was released on 1925 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Identification of Stem Rust Resistance in Three Synthetic Wheat Populations written by Russell Andrew Ward and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book On the Nature and Cause of the Walking Disease of Northwestern Nebraska Necrobiosis Et Cirrhosis Hepatis Enzootica written by Edna B. Snyder and published by . This book was released on 1927 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Agricultural Research written by and published by . This book was released on 1933 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Environmental Conditions Influencing the Development of Stem Rust in the Absence of an Alternate Host written by Frank Edward Mussehl and published by . This book was released on 1926 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stem Rust Infection and Development in Artificially Inoculated Fields of Wheat at Hays Kansas and Its Effect on Yield 1960 to 1965 written by Roland F. Line and published by . This book was released on 1968 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most wheat varieties growing in the vicinity of Hays, Kansas, are susceptible to races of Puccinia graminis f. sp. tritici that are common in central United States. However, they are seldom severely damaged by stem rust. It is commonly thought that weather in that area is not favorable for establishment and development of stem rust. In 1960 to 1965 the epidemiology of stem rust was studied at Hays in fields of Cheyenne wheat inoculated with urediospores of race 56 when the plants were in tillering to boot stages of growth. Infection occurred in all 6 years. Rust increase was related to the frequency of days when conditions were favorable for infection. Plots with initial intensities of 2.5 to 20 pustules per 100 culms were compared. In the 6 consecutive years (1960 to 1965) severities at soft dough stage were about 30, 25, 7, 2, 2, and 20%; yields for rusted plots were 20, 19, 25, 34, 22, and 18 bu/acre; and yields for adjacent control areas were 46, 29, 45, 35, 29, and 62 bu/acre, respectively. In 1965, a natural epidemic of stem rust caused severe damage to wheat in Kansas and Nebraska. In 1965, the crop ripened late in the season. In 5 of the 6 years, weather was favorable for rust epidemics. Late natural infection appeared to be the primary factor limiting severity of the rust epidemics. (Author).

Download or read book Teacher s Guide for Use in Nebraska Rural and Grade Schools in Studying the Relation of Common Barberry to Black Stem Rust of Grains written by United States. Bureau of Plant Industry and published by . This book was released on 19?? with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Bulletin written by and published by . This book was released on 1922 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Bulletin written by and published by . This book was released on 1926 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Environmental Conditions Influencing the Development of Stem Rust in the Absence of an Alternate Host written by George Leo Peltier and published by . This book was released on 1924 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nebraska Horticulture written by and published by . This book was released on 1917 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: