Selection of forage pigeon‐pea (Cajanus cajan (L .) Millsp) lines for soil decompaction

摘要：

According to Camargo & Alleoni (1997 ), pigeon‐pea plays an important role among species fit to promote soil decompaction, due to the capacity of its roots to penetrate highly compacted soil layers.Since differences not only among species but also within species have been observed for this character, selection within a species like Caj anus caj an seems to be an excellent aid to help solving the problem of soil compaction.This work had the purpose of selecting,among forty pigeon pea pure lines, the most efficient genotypes to promote soil decompaction.

关键词： Cajanus cajan soil compactation decompactation

作者: Rodolfo Godoy Osny Oliveira Santos Bacchi Patrícia Menezes Santos Fernando de Almeida Moreira

作者单位: Embrapa Pecuaria Sudeste,Caixa Postal 339,13560-970-Sao Carlos-S P,Brazil Centro de Energia Nuclear na Agricultura-CENA/US P,Caixa Postal 96,13400-970-Piracicaba,S P,Brazil Unipasto-S T N-K-Sala 11-Ed.Montreal I I-70770-100-Brasília,D F,Brazil

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）