Analysis And Countermeasures Of Influencing Factors Of Grain Production In Shandong Province

Food security has always been a major strategic issue related to the development of national economy,social stability and national security of our country.It is very important to guarantee the food security in our country.Shandong province is one of the major grain producing provinces in China.It has a long history of grain production,and its grain yield has an important role in our country.In recent years,due to the influence of natural factors and social factors at home and abroad,the grain production in Shandong province has been fluctuating.The stability of food production in Shandong province has been threatened and challenged.Based on the current situation of grain production in Shandong province this paper points out that grain production in Shandong province the advantages and shortcomings,and through the principal component analysis focuses on the analysis of the main influencing factors of grain production in Shandong province.Finally,it puts forward the countermeasures and suggestions to promote' the sustainable and healthy development of grain production in Shandong Province,aiming at the restriction factors of grain production in Shandong province.The article is divided into six parts.The first part is the introduction,This paper mainly explains the reason,the significance,the research progress,the content,the goal,the method and the innovation and the deficiency of the research;In the third part,the present situation of grain production in Shandong province is described,and the advantages and disadvantages of grain production in Shandong province are pointed out;The fourth part is the core part of this paper,through the principal component analysis,the main factors that affect the grain production in Shandong Province in recent years were analyzed,and the influence factors of different periods were compared;The fifth part puts forward the relevant countermeasures and suggestions on the sustainable and healthy development of food production in Shandong province;The sixth part is the conclusion part.