Efficient use of fertilizers in agriculture

An important way farmers can conserve energy is making efficient use of fertilizers and other nutrient sources. This book will introduce farmers to the concepts of fertilizer energy and efficient nutrient use. It discusses how to optimize fertilizer use by soil testing, fertilizer placement, and app...

全面介紹

Đã lưu trong:

書目詳細資料
企業作者:	United Nations Economic Commission for Europe
格式:	圖書
語言:	Undetermined
出版:	New York The United Nations 1983
主題:	Cây trồng,Crops Dinh dưỡng,Hội nghị,Nutrition,Congresses
標簽:	添加標簽沒有標簽, 成為第一個標記此記錄!

Thư viện lưu trữ:	Trung tâm Học liệu Trường Đại học Cần Thơ

Notice: fwrite(): write of 697 bytes failed with errno=28 No space left on device in C:\vufind\module\VuFind\src\VuFind\Session\File.php on line 152
Cannot write session to C:\Windows\TEMP\vufind_sessions/sess_8gbsc68pn9c22s6cbhf2cc8dto
Warning: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: \xampp\tmp) in C:\vufind\vendor\laminas\laminas-session\src\SessionManager.php on line 235

Efficient use of fertilizers in agriculture

相似書籍