Analysis Of Driving Factors And Countermeasures Of Grain Production In Heilongjiang Reclamation Region

Heilongjiang reclamation area is known as "the big barn, reclamation area is arable land size of China’s largest state-owned farms, under the jurisdiction of the nine branches, 114 farm. Reclamation area has more than 4300 million mu of arable land, food goods quantity more than 400 million pounds, for the protection of national food security made significant contribution.Firstly on grain production in Heilongjiang reclamation region present situation analysis, and find the existing problems in the present situation in the foundation: soil fertility decline, agricultural infrastructure is not perfect, scientific and technological innovation capability is not strong. On grain production in Heilongjiang Reclamation Region status analysis, finally to find the "statistical yearbook of Heilongjiang". In food related data obtained. The driving factors of grain production in Heilongjiang reclamation region were analyzed by SPPSS analysis software.Through analysis, it is found that after years of grain sown area, grain crop area showed a growth trend of Heilongjiang reclamation area, the status of grain production, and the growth amplitude stabilization and reasonable; total grain output change is relatively large, but overall is a fluctuating upward trend; grain yield showed a fluctuating upward trend; the total power of agricultural machinery was increasing trend; effective irrigation area increased; chemical fertilizer showed a growth trend. The future of rice production in Heilongjiang reclamation area still have room for growth; wheat gradually withdrew from the ranks of the major crops in Heilongjiang reclamation area; wheat yield in Heilongjiang reclamation area is shrinking rapidly. Heilongjiang soybean production into the decline stage.Analysis on the status of grain production in Heilongjiang Province showed that: from total grain output, rising share of reclamation area of Heilongjiang province’s total grain output in Heilongjiang Province in the shock; accounting for rice in Heilongjiang reclamation area in Heilongjiang Province output share of roughly a rising trend year by year, the rise of modest and wheat accounted for Heilongjiang Province output share is year by year to fall concussion; corn share in Heilongjiang reclamation area is roughly increasing tendency year by year and the proportion of soybean in Heilongjiang province share of production in the shock decreased and analysis concluded that the existing problems: soil fertility decline; agricultural infrastructure is not perfect; scientific and technological innovation capability is not strong.Grain production in Heilongjiang reclamation region affected by natural factors and investment. Through SPSS analysis of after years of relevant data, it is concluded that the grain yield in Heilongjiang reclamation region is mainly affected by the chemical fertilizer dosage, the sown area of grain and the disaster area of the three elements; the amount of fertilizer on grain yield the greatest impact. Also policy, economy and technology, biology, population and social factor of grain production in Heilongjiang reclamation region to a very important role.This paper presents strategies for promotion of grain production in Heilongjiang reclamation area: adjusting the structure of agriculture in science strict protection of arable land; rely on scientific and technological progress to improve the efficiency of utilization of cultivated land resources; strengthen the construction of agricultural infrastructure; grasping the reasonable fertilizer application amount is an effective way to improve the grain yield; increase the effective irrigation area of grain increase production to an important role; appropriate number of agricultural workers and reduce food crops affected area; increase the support of government.