Isbn: 9787565525735 - 作物施肥原理与技术 （d3版）9787565525735中国农业大学出版社谭金芳 韩燕来wx (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2021-12-01 Pages:389 Language:Chinese Publisher:China Agricultural University Press The principle and technology of crop fertilization is one of the main courses for the undergraduate major of Agricultural Resources and Environment newly promulgated by the Ministry of Education. The basic knowledge. basic theory and basic technology of fertilization are divided into 4 chapters and 13 chapters. respectively expounding the basic principle of fertilization; the basic principle.…