orthotropism

基本解釋

Endemic variety Cangzhou alfalfa was oppressed at hay yield, regeneration and orthotropism.
地方品種滄州苜蓿在草產(chǎn)量、再生性、直立性等方面均處于劣勢。
Growth straight toward or away from the stimulus (0。and 180。Orientation respectively) is called orthotropism.
生長方向與刺激方向筆直對應(yīng)無論向背(0o或180o方向)都稱為直生性。
In addition, Anstar alfalfa and Kitawakaba et al. were lodging resistant and had good orthotropism, which were suitable for mechanized harvesting.
另外，安斯塔、北若葉等苜蓿品種直立性較好，適宜機械收割。