WebJun 16, 2024 · Black-layered corn is physiologically mature. But corn grain will require time to dry for safe storage. An 80-day-maturity hybrid requires about 1,950 growing-degree days with normal growing conditions to reach maturity. A 95-day hybrid requires about 2,400. Accumulated growing-degree days will be different each year. WebA few years ago, we did tests with three soybean varieties in maturity groups 1, 2, 3, and 4 and three planting dates of April, May, and June. Groups 3 and 4 yielded almost identical …
Soybean Response to Standing Water and Saturated Soils
WebPlanting A629-22, a 99RM hybrid rated to reach maturity at 2490 GDU, on May 25th, would only require approximately 2320 GDU (2490 GDU – (25 days * (6.8 GDU/day)) = 2320 GDU. Compared to the original plan of planting A638-84 on May 1st and needing 2725 GDU, we now need 2320 GDU starting on May 25th, a difference of 405 GDU. WebSep 21, 2015 · Soybeans yielding 60 bu/acre at 13% moisture might yield only 53 bu/acre at 8% grain moisture by the time you account for yield losses. Practically speaking, it would … cindy sander album
Growing Soybeans - North Carolina Soybeans
http://corn.agronomy.wisc.edu/Crops/Soybean/L004.aspx WebSoybean Varieties. Varieties of soybeans differ in maturity as much as corn varieties do, but they are classified by a different maturity system. The varieties that require the least heat to mature are placed in Group 00. In progressively warmer parts of our state, the appropriate maturities are Group 0, Group I, and Group II. WebMay 6, 2016 · Submerged soybean plants can survive for up to 7 days when temperatures are less than 80 degrees F. To find out whether the soybeans are damaged after the water recedes, split the stem at the tip and examine the growing point. A healthy growing point will be firm and white or cream colored. A soft, dark growing point indicates injury. diabetic eye screening specsavers