Isbn: 9787517070665 - 乡村振兴战略背景下的山区节水灌溉关键技术研究9787517070665 水利水电出版社 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2019-05-01 Pages: 131 Language: Chinese Publisher: China Water Power Press mountain in the background rural revitalization strategy and efficient water-saving irrigation key technology research analyzes the strategy of revitalizing rural connotation and extension of meaning. combined the actual situation of rural and agricultural supply side reforms in Guizhou. Guizhou summary efficient water-saving irrigation development calendar .…