WebSoybean Yield Estimates. It is always important for crop producers to estimate their soybean yields to know what to expect after harvest. There might be large variation in yield within fields and from one field to the next depending on variety selection, date of planting and field uniformity. There are four components to soybean yield that need ... WebIowa Crop Performance Tests—Soybeans is conducted each year to provide information farmers need to select the best varieties for their production conditions. Yield trial …
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http://www.croptesting.iastate.edu/Soybean/ Web2 mrt. 2024 · Pioneer On-Farm Trial Results. A total of 115 on-farm soybean trial entries exceeded 100 bu/acre in 2024, 107 of which were planted to A-Series soybean varieties ( Figure 2 ). 100 bu/acre was achieved with 40 different Pioneer ® brand varieties from maturity group 1.8 to 4.8 ( Table 1 ). Yields over 100 bu/acre were achieved over a … crystal and stone studio
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WebThese studies claim that corn yield is reduced 7-36%, soybeans 8-20%, barley 11-19% and wheat 9-20% (Bennett et al, 2012). A combination of factors all resulting from poor soil health are the major causes of reduced crop yields in low diversity systems. Extended crop rotations can agronomically out-perform low diverse systems while Web14 sep. 2024 · Nitrogen fertilizer application to soybean [Glycine max (L.) Merr.] in Iowa, USA, has shown inconsistent results.We performed a study in central Iowa (2015 and 2016) to investigate the effect of N fertilizer rate (0, 45, 90, 135 kg N ha −1) and application timing (planting, flowering, pod setting) on soybean yield, yield components, and to calculate … Web12 aug. 2024 · USDA released its August Crop Production report on Aug. 12 and the survey-based report has farmers indicating corn yields will reach 175.4 bushels per acre and soybean yields at a record 51.9 bushels per acre in 2024. This is despite extreme heat and sporadic rainfall throughout the countryside. The report provides the most recent … crystal and stone store near me