TY - JOUR AU - Varner, J., E. AB - Article PDF first page preview Close This content is only available as a PDF. © 1992 American Institute of Biological Sciences TI - Plant Patterns and Culture JF - BioScience DO - 10.2307/1311685 DA - 1992-04-01 UR - https://www.deepdyve.com/lp/oxford-university-press/plant-patterns-and-culture-0iAIWc81Vu SP - 305 EP - 306 VL - 42 IS - 4 DP - DeepDyve ER -