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G81-551 Ecofarming: Spring Row Crop Planting And Weed Control In Winter Wheat Stubble, Gail A. Wicks, Norman L. Klocke

University of Nebraska-Lincoln Extension: Historical Materials

Weed control, stubble management and planters for planting in winter wheat stubble are covered here.

Planting corn, sorghum or soybeans into untilled, weed-free winter wheat stubble that is 10 months old is an accepted practice in the Central Great Plains States. In Nebraska, this system is known as ecofallow. Treating the stubble with herbicides following wheat harvest (ecofallow) offers several advantages:

Weed and volunteer wheat growth can be eliminated. Weed growth robs valuable moisture that could be used by the next year's crop.

Standing stubble provides an excellent snow trap during the winter. Snow melt can provide moisture for the …

G81-552 Effects Of Weather On Corn Planting And Seedling Establishment, Ralph E. Neild

University of Nebraska-Lincoln Extension: Historical Materials

Corn planting usually begins when the average daily temperature first rises 55°F and the soil becomes sufficiently warm enough to initiate germination and sustain seedling growth. This may be as early as the middle of March in central Texas 700 miles south of Nebraska or as late as the middle of May in central South Dakota. Corn may be planted as early as the first week of April in southeast Nebraska and continue into the first week of June. Most of the corn, however, is planted between May 4 and May 21.

Corn planted early when the temperature is cool …