Pistachio growers are eager for springtime to arrive, and warm weather on the horizon means dormancy is almost over.
“Pistachios need a certain amount of heat to push buds and begin flower development. Once this begins to happen, the tree is no longer an ectoderm, it’s end of the season can begin with the initiation of flowering and bloom. Trees, of course, plants are not warm-blooded like us. They’re really dependent on the air temperature and soil temps, so the speed at which they metabolize, the speed at which they begin plant development in the spring depends on the warmth: how warm or cold it is,” said Craig Kallensen.
There has also been talk that carbohydrates in the tree can trigger bloom. Kallensen tells aginfo.net that is a myth.
New rule speeds leasing and permitting for federal oil and gas development
January 27, 2026 11:17 AM
Brooks York with AgriSompo joined us with his outlook on crop insurance and risk management following the recent winter storm that tore through most of the United States, including the Midwest.
January 26, 2026 03:30 PM
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Payment totals alone do not show financial stress — production costs and net losses complete the picture.
January 26, 2026 02:30 PM
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Year-round E15 remains on the table, but procedural caution and competing regional interests pushed action into a slower, negotiated path.
January 26, 2026 01:33 PM
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A mid-January winter storm delivered snow, ice, and extreme cold to a broad swath of the U.S., disrupting transportation, stressing livestock systems, and adding cost and complexity to winter farm operations as producers look toward spring.
January 26, 2026 01:10 PM
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Strong production and rising stocks may pressure ethanol margins unless demand or exports continue to improve.
January 26, 2026 10:00 AM
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