{"knowledge_schema": {"broad_category": "Biology \u2192 Plant Reproduction \u2192 Pollination", "refinement": "This problem specifically addresses the reproductive strategy of rye, focusing on its cross-pollination characteristics and the resulting genetic implications.", "specific_scope": "The context involves calculating or understanding the effects of cross-pollination on rye, possibly in terms of genetic diversity or yield outcomes.", "goal": "Identify the correct value related to the cross-pollination of rye, which in this case is 51.25."}, "summary": "This question pertains to the biological concept of cross-pollination in rye, which affects its reproductive success and genetic diversity. The task is to determine a specific value related to this process, with the correct answer being 51.25. Understanding the implications of cross-pollination is crucial for assessing the overall health and productivity of rye crops."}