Looking at the room that is already familiar, this is not a bright room, and there is even a slight musty smell, the winter in Jiangnan is always humid, and the resurgence of moisture on the brick floor makes the house always permeated with this faint musty smell. Even so, when he was about to leave, Tang Haoran was still a little reluctant in his heart, although this was not his home, but in a certain way, this was his first home after coming to this era.

Penniless!

When he left in the future, looking at the simple luggage, Tang Haoran once again gave birth to this feeling, when he looked at the set of shirts and pants on the bed that even had some fishy smell, he only felt that yesterday's qiē was like a world away.

When I first came to this plane, this may be all my belongings!

Unexpectedly, in the past few months, I have only added a few clothes, and I have no other belongings.

"It's okay, go neatly!"

After sighing with emotion, Tang Haoran unfolded the familiar clothes, although he is now accustomed to clear clothes, but deep down in his heart he still longs for the modern clothes that he has long been accustomed to, which is very convenient and spiritual to wear.

"Then you may think that in just a few months, you can earn tens of thousands of taels of silver!"

Although he knew that the tens of thousands of taels of silver were "consolation prizes", Tang Haoran still couldn't help laughing at himself, and at the same time was about to fold his clothes and pants to put in his suitcase, but at this time, a slight but somewhat familiar sound in his trouser pocket made Tang Haoran stunned.

"Whoa!"

This is...... Plastic sounds!

The familiar voice made Tang Haoran stunned, and he hurriedly touched it, took out the things in his pocket and looked at it, and what caught his eyes was a familiar plastic bag, and the plastic bag was even printed with a proficient pigeon food bag in simplified Chinese!

Looking at the corn, wheat and millet in the bag, Tang Haoran seemed to return to the day of the crossing in a trance, the scene of feeding the pigeons with colleagues in the square, her laughter seemed to ring in her ears from time to time, and the distant memory made Tang Haoran hold the pigeon food bag in his hand tightly, and the thoughts of relatives and friends in another time and space were reminded again by the things of this other time and space, and slowly the whole person was completely immersed in it.

"There's no going back, but there's more you can do!"

Yes, I can do so much more! Even...... Looking at the small plastic bag, once upon a time, he complained because of the size of the instant noodle bag and the pigeon food sold for one yuan a bag, but now, Tang Haoran looked at it as if he was looking at a baby, to be precise, the pigeon food in the bag.

More than a dozen grains of corn, more than 100 grains of wheat and rice, these pigeon foods may be the only scientific products of the 21st century, and they are all excellent varieties of crops that have been cultivated after decades of hard work.

Why didn't you notice it when you were on the ship? Well, maybe all I thought about was filling my stomach, so I didn't pay much attention to it, and then later, I changed into a clear suit, and I remembered this small bag of pigeon food.

"If that's right, they're all hybrids, right? Rice should not be, Zhejiang generally grows conventional rice, and as for wheat, it is also very likely that it is a conventional variety......"

With his lips muttering, Tang Haoran carefully looked at the seeds in the plastic bag through the sunlight of the window, yes, maybe in more than 120 years, this is just pigeon food, but in this time and space, this pigeon food is likely to become a good seed that will change China's agriculture.

Through the plastic bag, Tang Haoran carefully observed one of the grains of rice, and at the same time recalled in his mind the knowledge about conventional rice and conventional wheat, in the simplest terms, conventional rice and wheat are varieties that can be left and the offspring are not separated.

"If it is conventional rice and wheat, it is possible to breed good varieties with proper selection,"

Although it is impossible to distinguish whether the rice and wheat in the bag are conventional species, but Tang Haoran is still full of expectations for the future at this time, Tang Haoran, who has lived in the Agricultural Research Institute since childhood, is no stranger to breeding and other agricultural sciences, and even from kindergarten, he helped his father on the side, and his father ran in the experimental field together, and he also learned a lot of knowledge about breeding, although his father was only engaged in the breeding and improvement of improved varieties, but a lot of knowledge was universal, even when he was in elementary school, His father once took him to make Mendelian pea as if he were playing a game with him, so he had the confidence to breed high-quality and high-yield rice and wheat from these dozens of grains.

"Where's the corn?"

Staring at the corn kernels and wheat grains in the bag, Tang Haoran's brows locked slightly, conventional seeds can be retained, and in later generations, conventional rice is still the mainstream of the market because of taste and other reasons, as for hybrid wheat, it is still being promoted even in 2015. But corn is 100% hybrid, compared with the hybrid rice without reproductive ability, although hybrid corn can be bred, but hybrid corn high yield, drought resistance and other advantages, with the first strongest, if the first generation of hybrid planting after harvest, left to continue planting, is already the second generation of hybrids. The height of the plants of the second generation of hybrids was uneven, the size of the fruit ears was inconsistent, and the maturity was also inconsistent, the heterosis was significantly weakened, and the yield was greatly reduced.

This is because the second generation of hybrids is obtained by the free pollination of the first generation of hybrids, and the genetic basis between the plants in its population is no longer the best match, but both good and bad, and even close to the genetic basis of the original paternal and maternal inbred lines, isolating some individuals with low yields, so that the yield decreases significantly. Therefore, corn hybrids can not be retained, and they must be mated every year and use the first generation every year to increase yield.

"Come on, it's already hard to be able to breed high-yield rice and wheat, and you still want to make all the three major staple grains!"

Shaking his head and smiling, Tang Haoran carefully wrapped the small plastic bag with paper, and then put it in the rattan box, at this time this small bag of pigeon food is no longer a simple pigeon food, but a priceless treasure with a grain price than diamonds, and can even save the lives of millions of people.

In this hungry era, high-yielding varieties can not only fundamentally change the lives of farmers and save them from hunger and poverty, but may even change the country and make it rich and powerful, after all, the main body of the country is the farmers.

"When I have time in the future, I will definitely cultivate this ...... well."

At this moment, a coquettish sobbing sound behind him made Tang Haoran stunned, and when he turned around, he saw Yun'er standing behind him, his bright eyes were bloodshot, and his face was full of tears.

"Young, young master, you, are you leaving?"

Yun'er asked timidly, although she had only served the young master for a few months, she was already used to such unrestrained days in the Tang family, not at all like being cautious everywhere in the mansion, for fear of breaking the rules and being punished, now that the young master is gone, doesn't it mean that her good life is coming to an end? Looking at the young master, Yun'er's eyes were full of reluctance, but she couldn't speak, the one who was the master of the maid ring, not to mention that she was originally the maid ring in the house.

"Hmm,"

Nodding, Tang Haoran looked at Yun'er's pear blossom with rain and pitiful appearance, looking at her sad and moving appearance, Tang Haoran felt a little guilty.

"Yun'er ......"

What is home?

A place with a family is home, but for Tang Haoran in this time and space, it may just be a house, and there are familiar people in the room, who else is the most familiar person in this house? Maybe it's only this girl ring in front of me, the two sentences that I originally wanted to comfort have changed when they came to my mouth.

"Yun'er, if you want, come with me,"

What, what are you talking about? How did you say that?

"Really, young master!"

Yun'er, who was wide-eyed, looked at the young master in surprise, and simply couldn't believe her ears.

Tang Haoran himself didn't understand how he said this, but looking at Yun'er's surprised look, he couldn't bear to make her happy in vain, thought for a while, and then said.

"Of course it's true, when did I lie to you!"

For the Governor's Palace, Yun'er is just a girl, but what about herself? She is the person who has been with her since she came to this era, so she reached out to wipe the tears from the corners of her eyes.

"If the government doesn't let you go, I'll take you and you away directly, even if the government wants to cut off my head, I won't let you go!"

Tang Haoran and Yun'er laughed and laughed, but when the young master's words reached Yun'er's ears, she made her eyes widen, and even forgot the shame of the young master when he wiped his tears, but nodded excitedly.

"Young master, I'm ...... I ......"

(This one will fail, I'm afraid it really hasn't been written like this, but this is also inevitable, only after experiencing setbacks, can we despair of the Manchu Qing, and, this is also for the next broader sky, if you have a recommendation vote in your hand, you might as well recommend it, it's not easy to write a new book!) Thanks! Ask for collection, ask for recommendation)