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Grain yield is reduced more by weed interference in an old than in a new maize hybrid.

Journal Title:
Agronomy journal.
Journal Volume/Issue:
Mar/Apr 1997. v. 89 (2)
Main Author:
Tollenaar, M.
Other Authors:
Aguilera, A. and Nissanka, S.P.
Format:
Article
Language:
English
Subjects:
Zea mays
hybrids
genetic improvement
crop-weed competition
crop yield
yield components
dry matter accumulation
edaphic factors
soil fertility
nitrogen fertilizers
soil water content
water stress
developmental stages
stomatal conductance
chlorophyll
fluorescence
grains
View in NAL's Catalog:
IND20599852