id	keyword
aesr-6570	yield
aesr-6570	grain
aesr-6570	cowpea
aesr-6570	rate
aesr-6570	traits
aesr-6570	conductance
aesr-6570	grain yield
aesr-6570	vol
aesr-6570	chlorophyll
aesr-6570	transpiration
aesr-6570	lai
aesr-6570	content
aesr-6570	path
aesr-6570	water