rice growth and development saichuk
DESCRIPTION
Dr. Johnny Saichuk, LSU AgCenter, Rice Research Station * Rice growth and developmentTRANSCRIPT
Rice Growth and Development
Dr. Johnny Saichuk, LSU AgCenter, Rice Research Station
E-mail: [email protected]
8:45 to 9 am
Water Seeded
Drilled
mesocotyl
Primary root
Secondary root
mesocotylAdventitious root
seminal root
adventitious root
mesocotyl
Adventitious roots
Growing point, apical meristem
septum
internode
node
node
Typical rice seedling
Growing point, apical meristem
septum
internode
node
node
nodes
nodes
internodes
node
internode
node
internode
nodeinternode
node
Intercalary meristem
Axillary bud
2 mm 4 mm
panicle differentiation
Filament
AntherStamen
Stigma
Stigma of pistil
Style of pistil
Anthers of stamens
Filaments of stamens
milk to soft dough