Pollen development observations

Pollen development observations. We show results from observations of aniline blue stained pistils after three types of crosses, interspecific (Inter), Intraspecific (Intra), and self-cross (Self). The self compatibility phenotype of plants, as determined from seed counts (see methods), is provided: SC = self compatible; SI = self incompatible. Pistils were processed in batches, this information is included in the “Batchr” column.花粉发育观测数据集。本数据集展示了三类杂交组合——种间杂交（Inter）、种内杂交（Intra）与自交（Self）——的苯胺蓝（aniline blue）染色雌蕊观测结果。本研究提供了通过种子计数法（详见实验方法）测定的植物自交亲和性表型信息：SC代表自交亲和（self compatible），SI代表自交不亲和（self incompatible）。所有雌蕊样本均采用分批处理流程，该批次信息记录于"Batchr"列中。