weevil_prev
收藏DataONE2016-09-23 更新2024-06-26 收录
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资源简介：
Weevil prevalence, embryo depredation and cotyledon predation dataset. year - year of the data collection; treeid - tree ID; treat - nitrogen treatment (con - control, ln - low N, hn - high N); weight - acorn mass; height and width - acorn dimensions; totwe - total no. of weevils in the acorn; prev - acorn infested (0) or not (1); embryo - acorn survived (1) or not (0); cotyl - percent of depredated cotyledon; prod - estimated acorn production by the tree
创建时间：
2016-09-23
