微肥对草坪用草马蹄金生理特性的影响

Influence of some Different Micro-fertilizer on Physiological Characteristics of Pony foot

研究了微肥对草坪用草马蹄金生理特性的影响。结果表明 :叶面施微肥能增强马蹄金的根系活力 ,提高叶绿素的含量 ,增加硝酸还原酶的活性 ,提高叶片中自由水与束缚水的比值。微肥喷施宝、爱多收能显著提高马蹄金的生理特性。

Under treatments of some different micro-fertilizer on physiological characteristics of pony foot were studied .The results showed that application of some different micro-fertilizer increased the root system vitality, the contents of chlorophyll ,and increased the activity nitrate reductase,and promoted the contents of the soluble carbohdrate;It, furthermore,influenced the ratio of free water to bound water . It also showed Pen shibao and Aiduoshou increased obviously physiological characteristics of pony footboy contrasting.Aiduoshou is better than fish brand and Luyewang and Dude 2000.