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Rice
Fig. 1 | Rice

Fig. 1

From: The Effects of Rf4 and the Genetic Mechanism Behind Fertility Restoration of Wild Abortive Cytoplasmic Male Sterility (WA-CMS) in Japonica Rice (Oryza sativa ssp. Japonica)

Fig. 1

Gross morphology of mature rice plants and pollen viability. a ‘WA-LiuqianxinA’ (WA-LqxA). b ‘WA-NipponbareA’ (WA-NipA). c, d F1 plants of WA-LqxA × C418, and WA-NipA × C418. e–h Pollen grains stained with I2–KI from corresponding plants of WA-LqxA, WA-NipA, WA-LqxA × C418 F1 and WA-NipA × C418 F1, respectively. Scale bars = 20 cm in a–d, 50 μm in e–h

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