The thunderstorm and gale weather on August 9, 2009 seriously affected the growth of crops, especially the collapse of corn. The loss caused by the collapse of corn in Anyang area alone was as high as tens of millions of yuan, and the loss of the whole Henan Province was even more serious. According to the statistics of relevant parties, the actual damaged area was also more than 10000 mu, and the collapse and reduction of yield were calculated by about 3% of the yield per mu, and the loss was as high as hundreds of millions of yuan.

In recent years, the yield reduction caused by maize lodging is very serious. The company's technology research and development center and the plant protection station of Anyang Municipal Bureau of Agriculture jointly applied for the "Gaoyubao" anti-lodging and yield increase scientific research project, which is expected to be approved at the beginning of 2010. Gaoyubao is a product specially designed for corn to be short and strong, increase production and resist lodging. Because Gaoyubao has the advantages of gao effect, low toxicity, low cost, and convenient use, it remains after use, and the effect is remarkable. It has been sold well in various provinces and regions for several consecutive years, which is highly recognized by the people. Therefore, the Anyang Municipal Bureau of Agriculture chose the "Gaoyubao" produced by Anyang Quanfeng from many manufacturers. The plant protection station of Anyang Agricultural Bureau also decided to make a special application for maize lodging resistance after investigating the market. At present, the application for approval is under intense and orderly progress.