Sulfur (S) deficiency is becoming more common in Indiana crops because S emissions from coal-fired power plants have decreased over the past few decades and, thus, so has atmospheric S deposition.
408 articles tagged "Agronomy Tips".
The Purdue Crop Performance Program (PCPP) annual Corn and Soybean Performance Trial Bulletin was recently posted online.
Among the top 10 most discussed (and cussed) topics at the Chat ‘n Chew Cafe during corn harvest season is the grain test weight being reported from corn fields in the neighborhood.
Delayed maturity of corn due to late planting or simply cool growing seasons often translates into delayed or slow drydown of mature corn grain prior to harvest and, consequently, higher than desired grain moisture contents at harvest. Wetter grain at harvest increases the need for artificially drying the grain after harvest which, in turn, increases the growers’ production costs and can delay the progress of harvest itself.
Soybeans in Indiana often show potassium (K) deficiency symptoms during seed fill – leaf margin chlorosis to necrosis.
Corn is often harvested at grain moisture contents higher than the 15% moisture typically desired by grain buyers.
Highlighter green soybeans (N-deficient) are related to the root system, number of nodules, and nodule activity (i.e., evidence of N fixation).
Understand this one simple fact about grain yield monitors: They do not measure grain yield.
Seeps most often occur where a permeable soil layer is found above a restrictive or less permeable layer.
Unfortunately, many soybeans across the state have been coming up short on N over the past several weeks.
