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Growing wheat in the Arizona desert

By Pam Knox

Here is an interesting story from AZCentral that describes how one Arizona farmer is growing wheat and other crops in the desert by careful use of water combined with regenerative agriculture, a process of rebuilding soil organic matter and restoring degraded soil biodiversity through cover crops and other conservative methods. By growing his crop organically, he has increased the market value at the same time that he is using much less water and releasing less carbon to the atmosphere than when he grew conventional crops. The health of the soil has also improved and organic matter has increased. You can read more about his methods here.

corn

Source : uga.edu

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R3 Corn Growth Stage Explained: Why Late-Season Tissue Sampling Matters

Video: R3 Corn Growth Stage Explained: Why Late-Season Tissue Sampling Matters

Corn pollination may be behind us, but the work isn't over.

In this field update from the Nutrien Innovation Farm in Champaign, Illinois, agronomist Tim Sickman discusses why growers should stay engaged with field scouting during the R3 (milk) stage of corn development. While favorable weather, strong pollination, and early grain fill are encouraging signs, important questions about crop nutrition and yield potential still remain.

Tim explains: What the R3 corn growth stage looks like

Why successful pollination isn't the finish line

The importance of late-season field scouting

How tissue sampling can identify nutrient deficiencies

The role of sulfur, zinc, potassium, and other nutrients during grain fill

Using tissue analysis to improve future fertility management plans

As corn moves through grain fill, understanding nutrient availability and plant health can provide valuable insights for maximizing yield potential and planning for next season.