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You are here: > May Specials! > SALE ITEMS: Science & Nature Activity Kits > NITROGEN FIXATION KIT. |
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NITROGEN FIXATION KIT.
ITEM #: KIT-9516
RETAIL: $69.95
PRICE: $41.98
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| Resource Description
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| NITROGEN FIXATION KIT. Organic farmers understand the importance of planting crops that fix nitrogen in the soil. This unique kit demonstrates how legumes improve soil fertility. Students compare growth in clover seeds with naturally occurring inoculum versus those without. Supplies for 24 students, grades 6-12. Includes reproducible student worksheets and teacher’s guide. #KIT-9516.
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