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Dalian conference fee payment [Telegram_Xiao Zhang] I wish you all the best. It is understood that in recent years, due to the large-scale promotion of straw returning technology, Spodoptera exigua has become a major disease in the Huanghuaihai corn planting area. This is because the adult larvae of Spodoptera exigua prefer a concealed and humid environment. After the wheat straw is returned to the field, it becomes the best environment for the adult larvae to live in hiding and lay eggs and for larval activities. Moreover, there has been a lot of rain this year, which has objectively aggravated the occurrence of this pest.
According to Gao Zerun, sales manager of Shaanxi District of Gansu Dunhuang Seed Industry, this year, among the more than 10,000 acres of corn planting area in Heyang County, 10,000 acres are planted with Fuliang Jixiang No. 1. Since the outbreak of corn armyworm at the end of the month, we have paid close attention and conducted telephone follow-up interviews with dealers. So far, we have not received any news from growers reporting that corn has been harmed by armyworm.
According to Fan Wugang, armyworms mainly eat corn leaves. After an outbreak, if the control is not timely, all the leaves will be eaten quickly, leaving only the stalks, which is likely to lead to a failed harvest. However, this corn armyworm outbreak is so rapid and covers such a large area. How did Fuliang Jixiang No. 1 survive?
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Yu Liang, sales manager of Gansu Dunhuang Seed Industry, told reporters that Fuliang Jixiang No. 1 is the company’s main insect-resistant variety this year. The variety itself has good insect resistance properties. In addition, in order to prevent problems before they occur, the company has spent a lot of money to improve the overall configuration of this variety. Yu Liang introduced that we use the best seed coating agent currently on the market. Generally, the seed coating agent costs ~ yuan per kilogram. The cost of this one is as high as yuan per kilogram.
Compared with Yuan 1, in addition to the more than 100% difference in price, especially in the case of insect disasters, it further reflects the seed companies' pursuit of excellence in varieties.
As the saying goes, in good years, you should look at the variety, but in bad years, you should look at the potential. Yu Liang said that doing agriculture requires sentiment, and in the face of insect disasters, one must not only have sentiment, but also have responsibility.
The megabreeding industry has chosen us, and the service must keep pace
Heavy rain in Hebei caused floods
Our reporter Li Jie
The heavy rain on January 1 caused floods, and the corn fields were filled with water. I was so anxious that I didn’t sleep well for several nights!
On March 1, Zhang Huqun, a major grain grower in Zhangerzhuang Village, Huangsi Town, Xingtai County, Hebei Province, told reporters that he planted acres of corn this year, more than half of which were planted with Liyu, and several acres planted with an American variety. . Liyu appeared to be slightly lodging during the big bell mouth stage. Under the on-site technical guidance of the manufacturer's technicians who arrived in time after the rain, it has now stood upright without affecting later production. However, another American variety suffered from large-scale inversion and almost lost its harvest.
Zhangerzhuang Village is located 1km west of Xingtai City, in the hilly area of the Taihang Mountains. This is the first year that Zhang Huqun has been planting Li jade. He introduced that this variety has well-developed root systems, thick plants, and an ear length of about 1 meter. It is drought- and flood-resistant and is suitable for local planting. Last year, it produced more than 100 kilograms per mu.
During the summer sowing this year, Yang Bo, a technician from Hebei Zhao Breeding Industry Co., Ltd., a Liyu manufacturer, came to Zhang Huqun’s field and asked him to reduce the amount of corn sown from the original number of plants per mu to plants per mu. After the heavy rain, I came to the village again to provide on-site guidance on drainage pest control. The timely service made Zhang Huqun confident about this year's autumn grain harvest. He said that the current moisture conditions are good and the soil and fertilizer are sufficient, and the yield of this corn may reach 500 kilograms per mu!
In Northeast Qi Village, Yizhong County, Hebei Province, Zhai Zhenhe, a multi-year-old grain farmer, said that he had planted more than an acre of Liyu without any disasters such as lodging during heavy rains, and the corn in the filling period was growing well. Zhai Zhenhe said that seeds have their own regional characteristics. I think this variety is suitable for growing in the hilly plains east of the Taihang Mountains, and the yield is relatively stable.
When farmers choose our seeds, tracking services must be in place. Cai Qinggang, the product service department of the seed industry company, said that for all farmers who plant more than one mu of rice from seed dealers, as well as regional farmer representatives who plant in large areas, they will make one-on-one phone calls to remind farmers of the precautions for sowing within a week before sowing. At the same time, on the company’s WeChat platform, cultivation and management techniques for different growth stages of varieties are released in a timely manner. Especially since the middle of this month, heavy rains have fallen in most areas of Hebei, and summer corn has fallen seriously. The company organized service personnel to go to various disaster-stricken areas to understand the disaster situation and give on-site lectures, and distributed technical measures to guide farmers in carrying out disaster relief activities.
Zhao Yujin, chairman of Hebei Zhaoyu Seed Industry Co., Ltd., introduced that the seed industry company was established in March 2018. It is centered on corn seeds and integrates seed scientific research, production, processing and marketing services. Among them, Liyu has been promoted over an area of more than 10,000 acres this year. , with an annual cumulative promotion area of more than 10,000 acres, mainly planted in major corn producing areas such as Jiangsu, Anhui, and Hebei