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Western Corn Rootworm Early Season Management in Kansas PDF
Earlier planting and extensive use of Bt corn root- worm hybrids have increased the number of complaints about corn rootworm control failures. This fact sheet ...
https://bookstore.ksre.ksu.edu/.../soil-test-interpretations-and-fertilizer-reco...Soil Test Interpretations and Fertilizer Recommendations in Kansas PDF
Maximum fertilizer N recommendations are 230 lb N/a for dryland corn production and 300 lb N/a for irrigated corn production. • A minimum fertilizer N ...
https://bookstore.ksre.ksu.edu/.../western-corn-rootworm-early-season-man...Western Corn Rootworm Early Season Management in Kansas
Answers to common questions about the management of corn rootworms in early planted corn. 4-page, b/w. Kansas State University Agricultural Experiment ...
https://bookstore.ksre.ksu.edu/download/gray-leaf-spot-of-corn_MF2341MF2341 Gray Leaf Spot of Corn - KSRE Bookstore PDF
Gray leaf spot of corn is caused by the fungus. Cercospora zeae-maydis. It is the most serious foliar disease of corn, not only in Kansas, but in the entire.
https://bookstore.ksre.ksu.edu/.../predicting-the-final-irrigation-for-corn-gr...MF2174 Predicting the Final Irrigation for Corn, Grain Sorghum, and ... PDF
Physiological maturity. All kernels achieving maximum dry weight. Source: How a Corn Plant Develops, Special Report No. 48, Iowa State. University, 1989. Table ...
https://bookstore.ksre.ksu.edu/.../post-corn-going-to-soybean-use-cereal-ry...Post Corn, Going to Soybean: Use Cereal Rye | KSRE Bookstore PDF
Corn hybrid and planting—If possible, plant the preceding corn crop early and use an early maturity corn hybrid. One strategy would be to use a cover crop ...
https://bookstore.ksre.ksu.edu/.../2021-kansas-performance-tests-with-corn-...SRP1166 2021 Kansas Performance Tests with Corn Hybrids PDF
2021 CORN CROP REVIEW. Statewide Growing Conditions. The 2021 corn season was something of a roller coaster ride weather-wise: temperature and precipitation ...
https://bookstore.ksre.ksu.edu/.../narrow-row-corn-production-in-kansas_M...MF2516 Narrow Row Corn Production in Kansas - KSRE Bookstore PDF
Under these condi- tions, planting corn in narrow 15- or 20-inch rows decreased grain yields by more than 18 bushels per acre compared to corn grown in 30-inch.
https://bookstore.ksre.ksu.edu/.../tillering-impacts-on-corn-yields_MF3571....MF3571 Tillering Impacts on Corn Yields - KSRE Bookstore PDF
Modern corn breeding efforts have resulted in hybrids requiring greater plant populations to achieve yield potential in favorable environments, while ...
https://bookstore.ksre.ksu.edu/.../kansas-corn-yield-contest-high-yield-man...MF3463 Kansas Corn Yield Contest, High-Yield Management 2022 PDF
The Kansas Corn Growers Association, with. K-State Research and Extension, conducts an annual yield contest open to all active members of the associa-.
