| In order to understand the effects of micro-spray under film on sugarcane comprehensive characteristic, this paper used 野Yuetang 60冶as tested material, combined film mulching with micro-spray, set four treatments including no film covered and no sprinkling, no film covered and micro jet, covered with photolysis film and micro jet, and covered with ordinary black film and micro jet. The results showed that compared with the treatment of no film covered and no sprinkling, the treatment of micro-spray under the film had the higher cane yield, sucrose yield per 667 m2 and the most raise efficiency per 667 m2, increased by 13.83%, 19.44% and 171.9 Yuan, respectively. It could be concluded that microspray under the film could significantly increase the sugarcane yield and sugar content. |
