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An empirical model used to standardize data on root investigations was P = 100 (1-e-fx) where P was the percentage of roots in x cm of soil, and f was...
Read moreAlthough phytophagous insects can vary genetically in host use and exhibit long-range movements, the combined implications of these phenomena for pest...
Read moreAttempts to quantify the impact of non-native plants on the vegetation of invaded habitats have often been criticized because of the frequent use of o...
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