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Things to Look for When Selecting Your Corn

Discover essential techniques for selecting Painted Mountain Corn, renowned for its resilience and high yield. Achieving a productive crop begins with careful selection over many years, focusing on traits like survival, yield efficiency, and stability. This guide highlights stress selection methods, including controlled pollination and environmental adaptations, to ensure plants thrive under various challenges, such as drought and frost. Join the journey of meticulous seed selection, enhancing diversity while aiming for optimal harvest quality. Will you contribute to the legacy of high-quality corn?

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Things to Look for When Selecting Your Corn

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  1. Things to Look for When Selecting Your Corn Dave Christensen Seed We Need

  2. A good crop of Painted Mountain Corn. These improved Native plants yielded 105 bushels/acre. This success involved making many good selections for many years!

  3. Big Timber Northern Flints Mandan Indian Villages San Luis, Colorado Corn belt Dents Southern Dents After intermating many populations of western corn, I set to work selecting.

  4. My gardens have many populations and lines. Sometimes I control pollination with bagging and detasseling since good mothers and fathers are needed. This is a lot of work that fills my summer days.

  5. While I maintained the diversity of colors, my primary selection was for plants that survived, yielded well, and were free of off-types.

  6. STRESS SELECTION TECHNIQUES: • Plant densely and deeply, then thin! • Hold back water • Hold back fertilizer • Grow in Montana: cold springs, very hot summer days, summer drought, early frost, hail • Select for horizontal resistance to stress over years of intense mass selection

  7. With drought stress some Painted Mountain plants still yield very well. I kept in my mind a vision of my ideotype after I figured out which form was the best adapted here. When I visit my fields in the fall, I think of this type as I evaluate all of the plants. Those that aren't the best are used, but not for seed!

  8. Short husks leave the grain exposed to the elements and the birds. Avoid short husks!

  9. Good husks protect the grain until harvest.

  10. This is a well husked ear. However, the long shank allows the ear to fall to the ground and flag leaves can waste precious water in a drought.

  11. Here is great diversity for shank length. Selection can help to fix the right type: short and thin.

  12. I keep opaque, floury kernels because they are soft and more digestible. Choose the kernel starch type you need...

  13. ...and then select them from many good ears. I spend my winters carefully selecting seeds. Only the best of the best get planted in spring.

  14. Select against ears with kernels that split or are infected with fungi: these can be toxic!

  15. Select many ears from a large population, select for good ears on healthy plants that stand long into the fall, and watch out for new traits...

  16. ...like natural resistance to grasshoppers!

  17. After picking, dry the seed ears well.

  18. Will you breed the Seed We Need?

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