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1986～1990年间,在实验室和草地中检验了羊草(Aueurole pidium chinese)种子带菌情况,现簡报如下: 一、材料与方法 (一)材料试样种子的产地:黑龙江省的安达、齐齐哈尔、肇东市、吉林省的大安、前郭县、内蒙古的陈巴尔虎、鄂温克、科左中、太仆寺旗、通辽和本所试验场。收集试样种子的办法:多是自采,其次是登门索要,只有一份样种是函征的。 (二)检验方法 1.取样按种子检验规程,将得到的样品充分混和,即摊平,用对角线四分法取其试样150克(不足者
From 1986 to 1990, Aueurolepidium chinese seeds were tested in laboratories and grasslands. The brief introduction is as follows: I. Materials and methods (I) Material sample Origin of seeds: Anda, Qiqihar, Heilongjiang Province , Zhaodong City, Da’an, Qian Guo County, Jilin Province, Chen Baer Hu, Inner Mongolia, Ewenki, Kezuo, Taipusiqi, Tongliao and Benson Test Grounds. Collection of sample seed approach: mostly from the mining, followed by the door to ask, only a sample is the letter of the Zheng. (B) test method 1. Sampling Sampling procedures according to the seeds, the samples will be fully mixed, that is flat, with a diagonal quadratic method to take the sample 150 grams (less than