Lettuce production in two growing seasons fertilised with sheep manure - Bok av Ubieli Alves - Häftad
The aim of this study was to assess the development of lettuce in relation to different growing seasons, different spacings and the application of doses of sheep manure. Vera lettuce seeds were used. The treatments evaluated were: two growing seasons, three spacings and four doses of sheep manure. The following were analysed: shoot height, head diameter, number of leaves, shoot fresh mass, root fresh mass, total fresh mass, shoot dry mass, root dry mass and total dry mass. The growing seasons had..