全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

DESENVOLVIMENTO DE MUDAS DE ALFACE EM SUBSTRATO COMERCIAL ENRIQUECIDO COM LODO DE CURTUME

DOI: 10.5747/ce.2011.v03.n1.e023

Keywords: Seedling production , Lactuca sativa , Waste

Full-Text   Cite this paper   Add to My Lib

Abstract:

The aim of this work was to evaluate the effect of tannery’s sludge associated with the substrate on the production of lettuce’s seedlings. The experiment was conducted at a greenhouse in the period from July to August 2010. The following treatments were conducted: Treatment Witness (TW) = 0% of sludge; Treatment 2 (T2) = 2% of sludge; Treatment 4 (T4) = 4% of sludge; Treatment 6 (T6) = 6% of sludge, Treatment 8 (T8) = 8% of sludge; Treatment 10 (T10) = 10% of sludge, mixed to commercial substrate. The experiment was conducted in trays for 30 days, where were done the evaluations of emergency and growth of the seedlings. The tannery’s sludge in dosages employed provided a raise in the growth of the lettuce’s seedlings.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133