narrow heritability的用法和樣例：
例句
- Direct heritability for TNC appeared to be large, for which single seed descent method might be better in genetic selection.
全氮含量以直接狹義遺傳率為主，采用單粒選擇易取得較好效果。 - For the general heritability, maternal and cytoplasm heritabilities were the main components for palmitic, oleic and linolenic acids contents.
棕櫚酸含量和油酸含量是以普通狹義遺傳率為主。
