Table 1.

Percentage [%] of properly developed embryo sacs of cv. ‘Panda’ and strain PA15 at two temperatures.

Organ	cv. ‘Panda’		PA15
	20 °C	30 °C	20 °C	30 °C
Buds	100.0	57.7 *	83.3	79.5
Open flowers	88.2	44.4 *	77.8	26.7 *
Wilted flowers	83.3	80.0	81.3	78.9

* statistically significant embryo sac development dependence on temperature (n = 10) (Chi-squared test; p < 0.05).