000 01685nab a22003017a 4500
001 G71004
003 MX-TxCIM
005 20230613165653.0
008 121211b |||p||p||||||| |z||| |
022 _a0004-9417
024 _2https://doi.org/10.1071/BI9640807
040 _aMX-TxCIM
041 _aeng
090 _aREP-1265
100 1 _aAspinall, D.
_931015
245 1 0 _aEffects of day length and light intensity on growth of barley
260 _c1964.
_aAustralia :
_bCSIRO,
340 _aPrinted
520 _aThe effects of variations in light intensity, photoperiod, and light quality on shoot dry weight, tillering, and leaf growth of barley (cv. Prior) have been examined in controlled environments. The rates of tillering and of dry matter production were primarily dependent upon the total radiant energy incident upon the plants. Tiller-iug was unaffected by changes in the photoperiod (independent of light energy) or in the spectral composition of the light which profoundly affected apical develop-ment. At low light intensities, tiller buds on the main axis only elongated, whereas at higher intensities secondary and higher·order tillers were produced. The largest number of tillers was associated with the coieoptile node, and tiller production declined regularly with each successive node up the main axis.
546 _aText in English
595 _aRPC
650 7 _2AGROVOC
_91094
_aElectrophoresis
650 7 _2AGROVOC
_99439
_aGrowth
650 7 _2AGROVOC
_91018
_aBarley
700 1 _aPaleg, L.G.
_931016
773 0 _tAustralian Journal of Biological Sciences
_gv. 17, no. 4, p. 807-822
_dAustralia : CSIRO, 1964
_wG444172
_x0004-9417
942 _cJA
_2ddc
999 _c20762
_d20762