钼磷酸钾处理大豆种子的生物学效应

The Biological Effects of Soybean Seeds Processed by Molybdenum-Phosphoric-Acid-Potassium

通过实验证明 :用钼磷酸钾处理大豆种子 ,可提高种子萌发率 ,促进根系生长和早期地上部分生长 .与对照相比 ,种子萌发率可提高 8.4% ,根系活力提高 64 .9% ,根硝酸还原酶活性提高 2 0 .3 % ,叶绿素含量提高 3 1.3 % ,其中以1.5

The experiments show that soybeanseeds processing by molybdenum-phosphoric-acid-postassium can improve the seed-spr o uting,promote the root-growing and their early growing,compared with others,the rate of the seed-sprouting can be raised by 8.4%,the strength of the roots by 64.9%,the nitric acid reductase of the roots by 20.3% and the content of chlorop hyll by 31.3%.