芦苇末有机基质在蔬菜栽培上应用效果的研究  

Study on the Effect of Reed Residue Organic Substrate Used in Lettuce and Tomato Culture

作　　者：李萍萍[1] 胡永光[1] 李式军[2] 程斐[2] 

机构地区：[1]江苏理工大学农业装备工程研究院,江苏镇江212013 [2]南京农业大学园艺系,江苏南京210095

出　　处：《沈阳农业大学学报》2000年第1期93-95,共3页Journal of Shenyang Agricultural University

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.

关 键 词：芦苇末 有机基质 生菜 番茄 基质栽培试验 

分 类 号：S630.47[农业科学—蔬菜学] S641.204.7[农业科学—园艺学]