ISBN: 9787511654175 - 河北省西部贫困山区科技现代农业产业发展研究及推广应用--以县为例9787511654175 中国农业 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2021-08-01 Pages: 86 Language: Chinese Publisher: China Agricultural Science and Technology Press. The western mountainous area of ??Hebei Province is a concentrated and contiguous poverty-stricken area in Hebei Province. Research and discussion will promote the transformation and upgrading of the agricultural industry in the region and achieve poverty alleviation The countermeasures to get rich are of great significance to the agricultural development of the province.?Fu.…