Abstract:

Abstract: Since 2004, Cangzhou City, for four consecutive years in the jujube picking, drying in the sun on overcast and rainy weather occurs, resulting in varying degrees of pulp rotten jujube, jujube production led to a city very serious economic losses, dampened enthusiasm for production of large Jujube[1][3]. Even the rain on the city in order to reduce yield and quality of jujube impact, the author of nearly 30 years by the main production Jinsixiaozao Cangzhou river, the Cangxian, Xian county, Botou four counties fall with rain, precipitation, sunshine, temperature and humidity variations, reached on September 20 at least after the rain, sunshine, temperature and humidity conditions are suitable, is the jujube picking, drying the best time of the conclusion. Meanwhile, according to the autumn climate characteristics Cangzhou City, proposed to increase the quality Jinsixiaozao specific response: Adjust the jujube plant species, selected for the September mid-maturity varieties suitable; increase jujube drying building infrastructure, reduce Even a small fall rainy impact on the jujube; enhance weather forecasting, early warning information construction, do jujube maturity, picking drying of weather forecasting, to help Jujube and reduce losses, ensure that the income yield of jujube.