As soon as the news of Hua was released, His Majesty Emperor Hua pushed down an extremely important meeting and drove directly to the seed base of Huanong Hi-Tech.

"Lao Gao, is this data accurate?" As soon as he entered the door, Hua Huang didn't ask anything, and asked such a question directly.

As for the Professor Gao mentioned in Huahuang's mouth, his name is Gao Liang, who is currently the most powerful expert in the Huanong Hi-Tech Seed Base, and he was also a master in seed cultivation of the Royal Grain Group before, and he is well-known in the country and even the world. The kind of hybrid rice that previously set the world record for rice yield was bred mainly by Takara.

This kind of grain expert, each of whom is the guest of the supreme head of a country, Gao Liang, as a senior seed expert, naturally has a great relationship with the Chinese emperor.

"Your Majesty, this data is true and valid!" As soon as Gao Liang saw that Emperor Hua had come in person, and he didn't ask anything when he entered the door, he directly asked if this data was true, and he knew that His Majesty Emperor Hua attached great importance to this matter, so Gao Liang directly gave the most authentic answer.

"Your Majesty, this super excellent thousand is based on the information provided by Mr. Grandmaster, it took a year and a half to cultivate, this year we directly tried to plant 100 mu pieces, and the result was harvested yesterday, a total of 100.68 tons of 100 mu pieces were harvested, and the average yield per mu was 1068 kg! This number is real and valid. ”

Hua Huang was stunned for a long time, and it seemed that it was difficult to believe this number. As the supreme head of a country, some important data are in Hua Huang's mind, such as the previous record of the highest yield per mu of rice.

But now this number is much more than the figure of 832 kilograms per unit of 100 acres in his head, so that it is really difficult for Huahuang to accept this figure for a while.

If you want to say that an increase in the yield of 50 or 60 kilograms per acre of land is acceptable, the sudden increase in production is more than 230 kilograms, which is really amazing.

Gao Liang was still in excitement now, so he didn't see Emperor Hua's expression, but continued to say excitedly: "Your Majesty, in fact, this number is not the most amazing, and the most amazing estimate will not come out in a month or two." ”

"What's even more amazing? What is that? Emperor Hua came back to his senses and asked.

"Your Majesty, in fact, the output produced yesterday is the yield of the first season of super excellent thousand, and the super excellent thousand is not just one season of rice, this series also has two crops of rice and three seasons of rice. At the beginning of April, we planted two crops of rice, in July, the yield of super excellent thousand two crops of rice and early rice has come down, the yield per mu has reached 856 kilograms, this number scared us at that time, this is after all, two crops of rice of early rice, not one season of rice, but only two crops of rice and early rice yield, has broken the previous season of rice yield per mu record. ”

After a pause, Gao Liang pointed to a rice field outside and said: "At that time, because it was the first time to try to plant this kind of rice seed, there was such a high yield, even we were a little unconvinced, so this data was not reported to the outside world, because we wanted to confirm it through the yield of one more crop of rice, and the result was that the super excellent number 1000 really set a new record." ”

Hua Huang looked in the direction pointed by Gao Liang, and found that in the large field outside, a piece had been harvested, but next to this field, there were two pieces of cultivated land of the same area, one was growing lush rice, and the other was also growing rice, but it was obviously different, the rice seemed to have just sprouted, much shorter, but it was not two crops of late rice.

"Is this rice field just two crops of rice?" Hua Huang asked, pointing to the rice field with lush rice growth.

"Yes, Your Majesty, this 100-mu piece is the late rice of the two-season rice, according to the current growth of rice, by the time of harvest in late October, the average yield per mu of this 100-mu piece is likely to break through or approach 700 kilograms! If this yield can be achieved in the end, then the yield per mu of super excellent Qianhao two-cropping rice can reach an astonishing 1,500 kilograms a year! It's something we've never thought about! ”

This figure surprised Hua Huang, but he still pointed to the other obviously different rice field and asked, "Old Gao, what's going on with this field?" ”

"Your Majesty, in fact, when we tried to plant the super excellent thousand-season rice, we tried to plant two hundred acres of rice, and this paddy field was ready to test the yield of regenerated rice after we harvested it."

After a pause, Gao Liang said excitedly: "According to the yield of this 100-mu piece of rice, if the regenerated rice in this paddy field grows smoothly, we estimate that the yield of this 100-mu piece of regenerated rice will not be less than 450 kilograms or even higher!" ”

Hearing this number, Hua Huang opened his mouth wide in shock, and asked very disgracedly: "Can it really reach this number?" ”

Zhang Liang said with great certainty: "Although I can't completely guarantee that this number can be reached, I can basically be ninety percent sure!" ”

Hua Huang's face suddenly flushed! This number simply shocked him.

The so-called regenerative rice refers to the rice that is harvested twice in one stubble, that is, after the first season of rice is harvested, the rice stump is used to re-sprout and grow ears, and then another season of rice is harvested.

After the first crop of rice is mature, only the upper 2/3 of the rice plant is cut, the rice ears are harvested, and the lower 1/3 of the plant and root system are left behind, fertilized and cultivated, so that it can grow another season of rice.

In the first crop, there will be some axillary buds when the rice is ripe, and after the first harvest they are preserved, and on the basis of the original root system, these axillary buds grow and head again, and after about 2 months they mature again and can be harvested.

The total of the two crops is usually 50 percent higher than the yield of the first crop

The areas suitable for planting regenerative rice are mainly those areas where the sun and heat are not enough to grow two crops of rice, but there are many areas where one crop of rice is planted. Since it grows again on the original root system, it is equivalent to eliminating the time from the harvest of the first crop to the middle of the growth of the second crop rice in the second crop rice planting area (so it is called regenerative rice, not double rice). In this way, these areas with more than one crop can be planted with regenerative rice, thereby increasing yields.

At present, about one-third of Dahua's rice fields are regenerated rice, but the average yield of Dahua's regenerated rice per mu is only about 140 kilograms, although the yield of 450 kilograms of regenerated rice mentioned by Gao Liang is the yield of 100 mu of rice, and it may only reach 200 kilograms in the field, but the output of 60 kilograms is more, which is equivalent to increasing the yield of regenerated rice by 30%! This increase is even more amazing than the amazing yield of that single-crop rice!

If the yield per mu of single-cropping rice has increased by 22%, the yield per mu of double-cropping rice can exceed 1500 kg a year, once this super excellent number is popularized, the most conservative estimate can directly increase Dahua's rice yield by more than 20%!

20%！ What a staggering number! If Dahua increases grain production by 20% on the existing arable land, then it will be enough to ensure that Dahua's grain will never be worry-free!

PS: Bow and thank "Kunpeng 3357" for the big 100 tip.