The effects of precision land levelling on water use and onion yield
By: by Nabil Saif El-Yazal, Mohamed Ismail, Hassan El-Bena Osman.
Contributors: Ismail, Mohamed, Eng.; Osman, Hassan El-Bena.
Publisher: Egypt Agricultural Mechanization Project, Ministry of Agriculture, Arab Republic of Egypt
Published: 1986
Place of publication: [Cairo]
Language: eng
Number of pages: 12
Notes: "USAID project no. 263-0031."