1、Infraspecific variation can be observed within a population of the same species.
同一物种中的亚种变异可以在人群中观察到。
2、Infraspecific hybridization can lead to the creation of new subpopulations with unique characteristics.
亚种杂交可以导致具有独特特征的新亚种产生。
SHOW FULL COLUMNS FROM `tool_word` [ RunTime:0.001211s ]
SELECT `id`,`word`,`british`,`american`,`jbjs`,`wlsy`,`cx`,`lz` FROM `tool_word` WHERE `switch` = 1 AND `id` = 46709 LIMIT 1 [ RunTime:0.000346s ]
UPDATE `tool_word` SET `views` = `views` + 1 WHERE `id` = 46709 [ RunTime:0.002075s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` IN (75525,97836,2231,57267,77397,39067,49101,67143,33641,15485,52446,24780,30135,2866,103593,32577,63272,17088,52304,88952,26940,44952,63528,56082,57452,35058,12511,33479,1657,25465) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004813s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` < 46709 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000980s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` > 46709 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001517s ]