@misc{10481/83456, year = {1991}, month = {12}, url = {https://hdl.handle.net/10481/83456}, abstract = {A greenhouse experiment was carri ed out to determi ne the capacity of three different composts to re 1 ease boron gradua 11y to a ryegrass crop. The three composts were made up using the fo110wing agricu1tural wastes: compost BO: 75% sugarcane bagasse, 17% orugo cake and 8% hen manure; compost BG: 78% bagas se and 22% hen manure and compost BT: 95% bagasse and 5% tobacco dust. The composts made up of sugarcane bagasse plus tobacco dust was more effective in re1easing boron to the p1ant than bagasse mixed with orugo and/or hen manure composts. With respect to the form of B re1ease, compost BO did it gradua11y, compost BG after a long period of integration in the soil and compost BT immediate1y, during the initia1 phase of the experimento}, abstract = {Se ha llevado a cabo un experimento de invernadero dedicado a valorar la capa cidad que poseen tres composts para suministrar secuencialmente boro a un cul tivo de ryegrass. Los composts se prepararon utilizando los siguientes resf duos agrícolas: compost BO: 75% resfduo de caña de azucar (bagazo), 17% orujo y 7% ga 11 i naza; compost BG: 78% bagazo y 22% ga 11 i naza y compost BT: 95% ba gazo y 5% resíduo de tabaco. El compost obtenido a partir de bagazo y residuo de tabaco fué mas eficaz para suministrar boro a la planta que los composts que incluían bagazo y orujo y/o gallinaza. Respecto a la forma de cesión de B, el compost BO 10 suministró gradua1mente,·e1 compost BG tras un largo perío do de integración en el suelo y el compost BT inmediatamente, al inicio deT experimento.}, publisher = {Universidad de Granada, Facultad de Farmacia.}, keywords = {Bagasse}, keywords = {Compost}, keywords = {Boron}, keywords = {Release}, keywords = {Ryegrass}, keywords = {Bagazo}, keywords = {Boro}, keywords = {Cesión}, title = {Composts de residuos de caña de azúcar. Capacidad de cesión de boro a la planta}, author = {Nogales, R. and Gómez, M. and Baca, M. T.}, }