ABSTRACT
The use of manure is very important to family farmers who produce coriander in the region of Mossoró-RN, because this input is widely available and used by farmers. Aiming to evaluate the yield of the coriander fertilized with manure at different doses and incorporation times in the soil, a trial was conducted from September to November 2011, at the Experimental Farm Rafael Fernandes in the Universidade Federal Rural do Semi-Árido (UFERSA), Mossoró-RN, Brazil. The treatments consisted on the combination of four levels of manure incorporated into the soil: 15.0; 30.0; 45.0 and 60.0 t ha-1 at dry basis, with four incorporation times: 28; 49; 64 and 80 days before the coriander"s sowing - DAS, plus a control treatment (without fertilization). The experimental design was a randomized complete block with treatments arranged in a 4 x 4 + 1, with three replications. The coriander planted was the "Verdão" and the specific variables were height and number of stalks per plant and yield of the coriander. The coriander responded to the application of the manure, producing maximum yields of 6453 and 6349 kg ha-1 of fresh mass, with the dose of 60 t ha-1 and at forty-six days of incorporation before the sowing, respectively.
Keywords
condiment plant; greenery; organic fertilization
