Zhang Shulin: "4: Empty" ton field corn mode into "beauty supermodel"

September 30, 2012, Mid-Autumn Festival. On this day, the temperature rebounded, the warmth was warm and the wind was calm. At about 9: 00 in the morning, Zhang Shulin, a farmer in Deyu Village, Yilong Town, Yilong County, Heilongjiang Province, walked into the home of two strangers. After self-introduction, the elder is Meng Qinghe, 66 years old, and the young man is Meng Fanyou, his son. Father and son are farmers from Fulu Village, Zhenxiang Town, Qinggang County. they drove for more than five hours to visit Zhang Lin to learn the experience of high corn yield.

It turned out that after 8 years of exploration and repeated comparison, Zhang Lin successfully created a "4: empty" maize transparent cultivation model in 2011, that is, 4 ridges and 1 row, the original ridge shrank row sowing (small row spacing 45 cm, large row spacing 85 cm). Single plant becomes double (plant spacing 25 cm, 1 inch double plants, 96000 seedlings per hectare). By changing the row spacing and empty one row, a natural ventilation and transparent channel is formed between the ridges, which realizes that the ridge is the advantage of the side row, which is suitable for mechanized sowing, ploughing, topdressing, spraying and corn harvester operation. the cost does not increase, but the yield benefit is greatly increased. In 2011, Zhang Shulin adopted the "4: empty" corn transparent cultivation technique, and 65 mu of corn obtained a good harvest with an average yield of 1050 kg per mu, which won the Science and Technology backbone Award of Heilongjiang Xinxin seed Co., Ltd. In 2012, Zhang Lin planted another 110 mu of corn according to the "4: empty" ton field corn cultivation model, and performed well.

Photo 192 Meng Qinghe (right) experience of planting corn with Zhang Lin

The "4: empty" corn cultivation model created by Zhang Shulin became an explosive news in Heilongjiang Province after it was spread by the news media in August 2012. It was like injecting a stimulant into the big grain growers who had been searching for a high-yield corn cultivation model for many years. For a while, Zhang Shulin's mobile phone became the "4: empty" corn cultivation model consultation hotline.

Soon, the "4: empty" ton field corn cultivation model became a "beauty supermodel" in Longjiang. Farmers are not only satisfied with telephone consultation, but also come from all directions to see it first. Needless to say in this town and county, major grain growers in major corn producing areas, such as Keshan, Baiquan, Gannan, Longjiang, Mingshui, Zhaodong, Qinggang, Hulin, and Shuangcheng, have come to Zhang Lin's home and the "4: empty" ton field corn cultivation model plots to get to the bottom of the matter.

Meng Qinghe, who has been growing corn all his life, was very excited when he saw the report on Zhang Shulin's "4: empty" corn cultivation model. He felt that it was a miracle. After a telephone consultation with Zhang Shulin, he still felt that he could not quench his thirst. Early in the morning on September 30, Meng Qinghe, who was "old and careless", took turns driving the "small four wheels" with his son and went straight to Zhang Shulin's home to see "Beauty."

After listening to Zhang Shulin's introduction and field observation, Meng Qinghe said with a sigh, "I have grown corn for so many years, and the highest yield per mu is only 12300 jin." After looking at Zhang Shulin's corn planting method and density, we can get a yield of 2000 jin per mu. " Pan Hongyu and Wang Hongde

People's Government of Yilong Town, Yi'an County, Heilongjiang Province, Mobile phone 13154528877 Postal Code 161520