On the Spring Crops Failure in Szechuan and Its Prevention

The failure of the spring crops in Szeebuan is not only due to the lack of the present spring rainfall but also due to the scarcity of preci-pitations from last autumn. Here it is discussed in three topics as follows:(1) the cause of the winter drought in Szeehuan;(2) the scarcity of rainfall from las tautumn and winter and its influence upon the spring crops in next year;(3) how to prevent the catastrophe from the spring crops failure.