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〔美国《内部研究与试制》1975年4卷14期报道〕农业研究局发现硫脲、亚硝酸钠和羟胺妨碍过氧化氢酶的功能,过氧化氢酶通常阻止种子萌发。休眠的种子因过氧化氢酶钝化而萌发。如果在冬天开始之前用上述化合物迫使杂草种子萌发,杂草幼苗就会被
〔US Internal Research and Trial Production, 1975, Vol. 4, No. 14〕 The Bureau of Agricultural Research found that thiourea, sodium nitrite, and hydroxylamine interfere with the function of catalase, which normally prevents seed germination. Dormant seeds germinate due to catalase passivation. If weed seeds are forced to germinate with the above compounds before the start of winter, the weed seedlings will be