稻草制浆造纸废水灌溉对芦苇生长影响研究

The study on the influence of on irrigation with the wastewater of Straw pulping and papermaking reed growth to irrigate

在稻草制浆造纸废水灌溉桶栽芦苇试验基础上,芦苇的生长,增产效果显著。芦苇对造纸废水的适应能力较强,CODcr达4000mg/L的废水的可用于灌溉,但采用地下茎移栽的,初期宜用清水灌溉,2个月再实行污灌。

The reed may be irrigated by the wastewater of straw pulping and papermaking. The result shows:The effect on the growth and increasing yield of reed is remarkable. The reed is fit for the wastewaterirrigation of papermaking very much. The wastewater that the CODcr value is under 4000mg/L can be usedfor irrigating, but the reed that is underground transplant should be irrigated with clean-water at first, aftertwo months, can be irrigated using wastewater.