The Seed Orchard Tree as a Pollen Sampler

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Excerpt from The Seed Orchard Tree as a Pollen Sampler: A Model and ExampleA portion of the pollen coming from second and subsequent ranks of trees surrounding the sample tree is sequentially intercepted or filtered out by intervening ranks. When a row of trees is standing between the pollen tree and the sample tree, it is going to capture or cause the loss of some of the pollen which is moving from more distant trees to the sample tree. In the model it is assumed that the same proportion of the incoming pollen is intercepted or otherwise diverted by each intervening row of trees.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.