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Temperature Impacts Corn Emergence

By Pam Knox

If you plant corn or work with farmers who do, you are probably well aware of the importance of watching soil temperatures before you plant. But if not, you might be interested in these Indiana PrairieFarmer stories that describe how soil temperature and moisture can affect corn germination and emergence. Farmers need to be aware of not only current soil temperature but also the forecasts for both the daily temperature range and potential rainfall. The soil temperature range is also affected by both the soil type and whether it is no-till or has a lot of debris on the surface. If the temperatures get too low, the seed takes a long time to germinate and emerge from the ground, causing spotty field coverage.

Temperature impacts corn emergence

Refresher on corn germination vs. cold soil temps

crop

Source : uga.edu

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A chain harrow is a game changer

Video: A chain harrow is a game changer

Utilizing a rotational grazing method on our farmstead with our sheep helps to let the pasture/paddocks rest. We also just invested in a chain harrow to allow us to drag the paddocks our sheep just left to break up and spread their manure around, dethatch thicker grass areas, and to rough up bare dirt areas to all for a better seed to soil contact if we overseed that paddock. This was our first time really using the chain harrow besides initially testing it out. We are very impressed with the work it did and how and area that was majority dirt, could be roughed up before reseeding.

Did you know we also operate a small business on the homestead. We make homemade, handcrafted soaps, shampoo bars, hair and beard products in addition to offering our pasture raised pork, lamb, and 100% raw honey. You can find out more about our products and ingredients by visiting our website at www.mimiandpoppysplace.com. There you can shop our products and sign up for our monthly newsletter that highlights a soap or ingredient, gives monthly updates about the homestead, and also lists the markets, festivals, and events we’ll be attending that month.