That part of the seed coat that develops from the outer integument, or from the single integument when there is only one. [ APweb:Glossary ISBN:0080374913 ]
术语信息
That part of the seed coat that develops from the outer integument, or from the single integument when there is only one.
testae (exact, plural)
portion of testa tissue (exact)
testa (Spanish, exact)
外種皮 (Japanese, exact)