The sun creates more than twice as much heat gain on the south wall of a bin in spring as it does during the summer. That, in addition to the solar heat gain on the bin roof, can lead to grain spoilage, NDSU warns.
Tag Archives North Dakota State University
Grain monitoring critical in spring
Grain temperature should be checked every two weeks during the spring and summer
Kochia’s expanding herbicide resistance puts pressure on no-till systems
Kochia populations in Saskatchewan and North Dakota are now resistant to group 14 herbicides, leaving fewer options for Prairie farmers
Based on preliminary data from a recent Prairie-wide kochia survey, AAFC’s Charles Geddes suspects Group 14-resistant kochia is now present in multiple fields in Saskatchewan and expects it could soon be confirmed in other regions as well.
Rethinking nitrogen efficiency
Tracking nitrogen with stable isotopes offers surprising insights into fertilizer uptake, loss, and management strategies
Understanding how much nitrogen actually gets taken up by plants is key to improving efficiency—both for profitability and sustainability.
Later is better when spraying for fusarium
Some advice to growers still recommends spraying earlier, but researchers say recent studies point in the opposite direction
Research and field testing in North Dakota indicate the best time to spray for fusarium head blight is when the first flowers appear in the centre of the wheat head.
Nitrogen-fixing biologicals fall short at field level
Challenges remain for products to achieve their hoped-for potential
Glacier FarmMedia — Dave Franzen is a straight shooter. If he doesn’t know the answer, the North Dakota State University soil scientist will admit it; if he does, he’ll tell you. As an example, in the summer of 2022 researchers from land grant universities across the north-central U.S. studied commercially available, biological nitrogen-fixing products to […] Read more
Weed alerts on the southern front
A North Dakota weed expert cautions Prairie farmers about kochia, waterhemp and Palmer amaranth and their evolving herbicide tolerances
Of all the things shared by Prairie farmers on both sides of the Canada-U.S. border, an abiding love of their land, fretting over the weather and a no-nonsense, ‘get ‘er done’ attitude are among those that come to mind. Unfortunately, this also includes weed problems. Weeds know no borders, of course, so when weed trouble […] Read more
Drought-stressed canola possible forage for livestock
It can work as an emergency source, but some risks need to be managed
Drought stress has resulted in poor canola stands that are unable to be harvested. Poor canola stands may provide an alternate forage option. “Livestock producers facing forage shortages may be able to feed their cows canola, provided they take certain precautions,” says Miranda Meehan, North Dakota State University Extension livestock environmental stewardship specialist. “While canola makes palatable feed, it may […] Read more
Ten tips for successful grain storage
Two storage experts discuss how to preserve cereal crop quality in the bin
Grain farmers can breathe a sigh of relief once harvesting is done, but the job isn’t over until the crop is out of the bin and in the hands of buyers. That’s why preserving the quality and, therefore, the value of stored grain is so important. We asked two storage experts — Ken Hellevang, extension […] Read more
Watch closely for ergot-infected feeds
Several grasses and some grain crops can be susceptible
Last spring, auction mart chat turned a problem with ergot in grasses. The conversation pointed towards lame cattle resulting from feeding timothy straw. My curiosity piqued because a high percentage of cattle producers have been feeding everything from timothy straw to pea straw, to canola straw and bakery waste for the last few years, so […] Read more
Managing disease in oat crops
Fungal diseases, bacterial diseases and viral diseases each need different management
Oat growers across the Prairies have a number of foliar diseases to watch out for in their fields: crown and stem rust and septoria leaf complexes. Oats can also harbour a lot of different species of fusarium but, to date, fusarium hasn’t become an issue to the point where it has impacted oat yield or […] Read more
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