학술논문
粪肥替代化肥对苹果生物学性状和产量的影响 / Effects of manure replacing chemical fertilizers on the biological traits and yield of apples
Document Type
Academic Journal
Author
Source
云南农业科技 / Yunnan Agricultural Science and Technology. (1):11-14
Subject
Language
Chinese
ISSN
1000-0488
Abstract
研究粪肥替代化肥对曲靖市红壤地区苹果生物学性状和产量、产值的影响.结果表明,施用粪肥可改善苹果的生物学性状,与不施肥处理相比,苹果产量增加21246.75 kg·hm-2;从效益分析看,施用粪肥经济效益明显好于单施化肥.