Download or read book Field Corn Production in the Columbia Basin written by Carl E. Nelson and published by . This book was released on 1953 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grain Corn Production Costs for the Southern Area of the Columbia Basin written by Samuel M. Doran and published by . This book was released on 1971 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Project written by B. E. Hayden and published by . This book was released on 1928 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Joint Investigations Washington written by United States. Bureau of Reclamation and published by . This book was released on 1942 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Joint Investigations written by and published by . This book was released on 1942 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of reports on problems being studied by participants in the Joint Investigations to plan for the successful development and settlement of the Columbia Basin irrigation project.

Download or read book A Study of the Market for Products of the Proposed Columbia Basin Project written by Chester C. Hampton and published by . This book was released on 1928 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Joint Investigations written by United States. Bureau of Reclamation and published by . This book was released on 1942 with total page 1336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Farm Practice in the Columbia Basin Uplands written by Byron Hunter and published by . This book was released on 1907 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Wildlife Irrigation Development Study written by Joseph H. Foster and published by . This book was released on 1984 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Types of Farming for the Columbia Basin Irrigation Project Washington written by and published by . This book was released on 1942 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cold Season Tolerance and Prevalence of Seedling Blights in Sweet Corn in the Columbia Basin of Washington written by Ryan Keith Solemslie and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Washington State is a major producer of sweet corn in the United States with ~36,400 ha planted in the semi-arid Columbia Basin annually. Cold spring soil conditions and soilborne pathogenic species of Fusarium, Pythium, and Rhizoctonia can cause significant losses. In 2018, conventional (n = 31) and organic (n = 16) sweet corn fields were surveyed in the Columbia Basin to assess the prevalence of seedling blights. Stand losses ranged from 3.3-47.5% (14.9 ± 10.9%, mean ± standard deviation) and the incidence of stunting ranged from 3.7-23.4% (10.1 ± 5.3%), demonstrating the opportunity to improve sweet corn production. Of 14 species identified from 350 Fusarium isolates obtained from stunted seedlings, F. oxysporum, F. verticillioides, F. solani, and F. equiseti were the most prevalent. Five species and anastomosis groups (AGs) were identified from 66 Rhizoctonia isolates, with R. solani AG 4 the most prevalent. Pythium ultimum was the most prevalent of four species identified from 63 Pythium isolates. Approximately 60% of the Pythium isolates were resistant to the fungicide mefenoxam at 10 and 100 ppm, which might account for some stand losses. Isolates of P. irregulare, P. ultimum, and P. sulcatum were highly virulent on the sweet corn cv. SuperSweet Jubilee, as were isolates of R. solani AG 4 and AG 2, and F. acuminatum, F. graminearum, F. fujikuroi, F. oxysporum, F. proliferatum, F. solani, and F. verticillioides. There was variation in virulence among isolates of a species. Seed germination and seedling vigor are impeded when sweet corn seed is planted in cold soils. Accessions from the sweet corn breeding association panel of the USDA National Institute of Food and Agriculture Specialty Crops Research Initiative Project No. 2018-51181-28419 were planted in the Columbia Basin in spring of each of 2019 and 2020 to screen for cold tolerance. In 2019, 24 of 182 lines tested had greater emergence and vigor than the processing sh2 hybrid GSS 3071. In 2020, 223 of 580 lines evaluated displayed better emergence and vigor than the processing sh2 hybrid GSS 3951. The trials demonstrated significant potential for improving cold tolerance in sweet corn cultivars.

Download or read book Columbia basin joint investigations written by United States. Bureau of Reclamation and published by . This book was released on 1941 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Joint Investigations written by and published by . This book was released on 1942 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of reports on problems being studied by participants in the Joint Investigations to plan for the successful development and settlement of the Columbia Basin irrigation project.

Download or read book Columbia Basin Joint Investigations written by and published by . This book was released on 1942 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of reports on problems being studied by participants in the Joint Investigations to plan for the successful development and settlement of the Columbia Basin irrigation project.

Download or read book Columbia River Basin Area Agricultural Program written by United States. Department of Agriculture and published by . This book was released on 1954 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lodging of Field Corn as Affected by Cultivation Plant Population Nitrogen Fertilizer and Irrigation Treatment at the Irrigation Experiment Station Prosser Wash written by Carl Emil Nelson and published by . This book was released on 1958 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia Basin Water Withdrawal Environmental Review ID MT OR WA written by and published by . This book was released on 1979 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: