PLNT 1213 Lecture Notes - Lecture 2: Bioenergy, Horseradish, Sweet Potato
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} begin growing in late spring and grow until the temperatures begin to cool. } likely to be injured by ________________ (even above freezing) } begin growing in autumn or early spring. } soybeans are an example of an exception. } c4 is more efficient in ________ environments hot. } c3 is more efficient in ______________ environments. } which one will win out, given that earth is getting hotter, with more atmospheric. } summer annual: planted in spring, flowers in autumn. } winter annual: planted in autumn, flowers in spring. } grow year after year _________________________ without re-establishing from seed. } the science of identifying, naming, and categorizing plants. } based on relationships among specimens, __________________ particularly ower structure. } the most agronomically important family of flowering plants. Important source of dietary protein for humans and livestock. } this family contains many important food crops. } these plants _________________that may be harmful or poisonous produce alkaloids.