イネ胚培養における雨水の利用 Use of Rainwater on Rice Embryo Culture in vitro
This study investigated the effect of various types of water on the culture of embryos excised from rice seed. The rate of embryonic growth was highest in rainwater, showing a value of 64% 3 weeks after transplanting. Elongation of the auricle over 4 months was remarkable under rainwater conditions. Average leaf formation rates in purified water, rainwater and filtration rainwater were 4, 4 and 8, respectively. These findings suggest that slightly treated water affects rice plant embryo growth. Further, these data suggest that rainwater can be used for rice plant hydroponics.
- Eco-engineering = 生態工学
Eco-engineering = 生態工学 18(4), 189-192, 2006-10-31
The Society of Eco-Engineering