摘要
对以造纸工业废渣芦苇末为原料所制成的有机基质在生菜和番茄等作物栽培上的应用效果进行了试验研究。结果表明，纯芦苇末或配以２０％珍珠岩作基质栽培蔬菜，生菜产量比常规的草炭混合基质提高１０％以上，番茄比土壤栽培的产量增加 ３０％以上，成熟期提前 ２０ｄ左右。
With reed residue produced in the papermaking as substrate, the experiment of lettuce and tomato culture was conducted. The result showed that with pure reed residue or mixed with 20% pearl rock as culture substrate, the lettuce yield was above 10% higher than that with conventional substrate of l/2 neat and l/2 pearl rock as substrate. The tomato yield increased about 30% than that cultured in the soil; also the harvest stage was 20 days earlier than that in the soil.
出处
《沈阳农业大学学报》
CAS
CSCD
2000年第1期93-95,共3页
Journal of Shenyang Agricultural University
