acetylene reduction test 乙炔还原试验
acetylene reduction assay 乙炔还原法 ; 乙炔还原检测 ; 测定 ; 采用乙炔还原法
acetylene reduction method 乙炔还原方法
acetylene-reduction method 乙炔还原法
acetylene reduction active 乙炔还原活性
acetylene reduction activity 固氮酶活性
acetylene reduction activity ara 乙炔还原活性
acetylene reduction technique in vivo 乙炔还原活体方法
plant with acetylene reduction ability 乙炔还原能力高的植物
ATP binding sites are regulatory sites in the nitrogenase and the acetylene reduction active sites are catalytic sites in the nitrogenase.
ATP结合部位是固氮酶的调节部位； 乙炔还原活性部位是固氮酶的催化部位；
We suggest that the acetylene reduction method in vivo is simple and fast from screening best symbiotic system of soybeans and nodule bacteria in short time.
乙炔还原活体测定共生固氮为短时间内筛选大豆——根瘤菌最佳共生体提供了简便、快速的方法。
Chromium treatment significantly decreased nodule Numbers, nodule fresh weight, leghemoglobin content and nitrogenase (acetylene reduction) activity per plant or per gram of nodules.
铬还使单株固氮酶活性(乙炔还原法测定)显著降低，用高浓度铬处理者克瘤固氮活性也显著降低。
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