About one fen of greenhouse experimental field, as long as the nutrition inside the experimental field keeps up. He only needs a few days to let this experimental field's rice reach maturity and harvest.
Therefore, he decided to use his new ability on cultivating rice.
The initial rice seeds, conversely, came from the Liu and Zhao Clans, from that drastically reduced production farm. The rice that could survive such a level of reduced production must be the part with relatively excellent insect resistance and disease resistance.
Starting from this basis, it will be much simpler.
Then, he cultivated a new variety of rice generation by generation, utilizing his previous life's scarce and scattered knowledge of agronomy and breeding little by little.
It took him half a year to create fifteen rice varieties, each having its own advantages.
