单倍二倍体性决定
haplo-diploid sex determination
同源四倍体水稻亚种间杂种
Intersubspecific hybrids in autotetraploid rice
半水二水法
hemihydratedihydrat(HDH) process
hemi-dihydrate process
hemidihydrated (HDH) phosphogypsum process
半水二水工艺
hemidihydrated(HDH)phosphogypsum process
半水—二水磷酸装置
Hemi-dihydrate (HDH) phosphoric acid plant
半水-二水流程
hemihydrate and dihydrate(HDH)process
半水-二水湿法磷酸
half-hydrate-dihydrate(HDH)wet-process phosphoric acid