Pecan tree

同根派生

A gigantic moon was rising behind Miss Maudie's pecan trees.
一輪明月正從莫迪小姐家的核桃樹(shù)后冉冉升起。
In the southern United States, Asian lady beetles have reduced the need for farmers to use pest-killing poisons on pecan trees.
在美國(guó)南部地區(qū)，亞洲瓢蟲(chóng)（的存在）降低了農(nóng)民在美洲山核桃樹(shù)上使用殺蟲(chóng)劑的需求。
The pecan tree and its adaptability in China
美國(guó)山核桃及其在我國(guó)的適應(yīng)性研究
In the southern unites state, Asian lady beetles have reduced the need for farmers to use pests killing poisons on pecan trees.
在美國(guó)南部，亞洲甲蟲(chóng)為種植核桃樹(shù)農(nóng)民減少了使用殺蟲(chóng)劑的必要。
Scientists recently studied the effects of mechanical thinning on two kinds of pecan trees in the southeastern United States.
研究人員最近研究了機(jī)器修剪對(duì)美國(guó)東南部?jī)煞N山核桃樹(shù)的影響。