‏البيوع : Hadeeth No:3720 Sulaiman b. Musa asked Ata': Did Jabir b. 'Abdullah (Allaah be pleased with them) reported Allaah's Prophet (sallAllaahu alayhi wa sallam) as saying:" He who has land should cultivate it himself, or let his brother cultivate it, and should not give on rent"? He said: Yes....

‏الفضائل : Hadeeth No:5741 This hadith had been narrated on the authority of al-A'mash through another chain of transmitters also....