๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Effect of photoperiod on the growth ofAzolla pinnataR. brown

โœ Scribed by Amarjeet Singh; O. N. Srivastava

Publisher
Springer
Year
1985
Tongue
English
Weight
244 KB
Volume
123
Category
Article
ISSN
1573-5141

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

The effect of photoperiod acclimation on
The effect of photoperiod acclimation on the thermoregulation of the lizard,Sceloporus undulatus
โœ Ballinger, Royce E. ;Hawker, Jon ;Sexton, Owen J. ๐Ÿ“‚ Article ๐Ÿ“… 1969 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 385 KB

Preferred temperatures of Sceloporus unduhtus, which were acclimated to 2OoC under 12 hour and 6 hour photoperiods, were determined in a thigmothermal gradient. The longer photoperiod (12 hours light) increased the preferred temperature in lizards collected i n May while the shorter photoperiod (6 h

Effect of temperature and photoperiod on
Effect of temperature and photoperiod on the raffinose content of spruce roots
โœ V. Wiemken; K. Ineichen ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Springer-Verlag ๐ŸŒ English โš– 538 KB

The influence of temperature and photoperiod on raffinose synthesis in spruce roots (Picea abies (L.) Karst.) was investigated under controlled environmental conditions in a phytotron. The raffinose content of the roots increased when the plants were subjected simultaneously to a change from long to