Study on Changes of Rice Production in Shandong Province During 2000-2021
Based on the statistical data of rice planting area,yield per unit area and total yield from 2000 to 2021 in Shandong Province,the changes of rice production in Binhu,Kuguan and Yanhuang rice growing areas in Shandong Province in recent years were analyzed.The data shows that the rice planting area and total rice yield in Shandong Province are relatively small compared to the whole country.Shandong rice has the advantage of yield per unit area,which has been higher than the national average rice yield for over 20 years,with the highest yield being 1.38 times the national average yield.The data analysis of rice planting area,yield,and total yield in the three major rice growing areas shows that Shandong rice production has enormous potential in maintaining high yield per unit area and improving rice quality.It is proposed to stabilize the rice planting area,enhance rice processing capacity,and extend the rice industry chain through a series of measures such as scientific planting,improving water conservancy facilities,etc.,in order to promote the development of rice production in Shandong.
国家科技期刊平台
NSTL
万方数据
