Photoperiodism the biological calendar

The flowering response of the rice plant to photoperiod a review of the literature gan Vergara, B. S.

Effects of photoperiodism of the chlorophyll content and leaf ultrastructure in the winged bean Psophocarpus tetragonolobus(L.) DC. gan Tabbada, Reynaldo A., Flores, Ma. Agnes A.

Cael y testun llawn

The flowering response of the rice plant to photoperiod a review of the literature gan Vergara, B. S., Chang, T.T

The flowering response of the rice plant to photoperiod a review of the literature gan Vergara, B. S.

The flowering response of the rice plant to photoperiod a review of the literature gan Vergara, B. S.

The flowering response of the rice plant to photoperiod a review of the literature gan Vergara, B. S.

Insect photoperiodism gan Beck, Stanley D.

Animal photoperiodism; relationship of daylength to animal growth, development, and behavior. gan Beck, Stanley D.

Effect of temperature and photoperiod on ovarian recrudescence and maintenance of vitellogenic oocytes in the catfish, Clairias macrocephalus Gunther gan Pacoli, Cecily S. Quebral