Influence of two different cover crops on soil N availability, N nutritional status, and grape yeast-assimilable N (YAN) in a cv. Tempranillo vineyard

作者: Eva P. Pérez-Álvarez , Teresa Garde-Cerdán , Pilar Santamaría , Enrique García-Escudero , Fernando Peregrina

DOI: 10.1007/S11104-015-2387-7

关键词: VineyardTillageConventional tillageCover cropNitrogenPlant physiologyAgronomyBiologyNutrientPostharvest

摘要: The aim was to study the effects of two different cover crops (leguminous versus gramineous) on soil NO3 −-N availability, grapevine N status, and yeast-assimilable (YAN) amino acid profile in must a cv. Tempranillo vineyard from La Rioja (Spain) over 3 years. Three treatments were established: gramineous (barley) leguminous (Persian clover) conventional tillage. Soil total extractable NH4 +-N at bloom, content budbreak postharvest, leaf free acids ammonia monitored. Each year, barley crop treatment had lower than tillage, while clover showed tillage 2009 higher values 2010 2011. In 2011 content, (YAN), some grapes thus affecting profile. Meanwhile, did not have these effects. Furthermore, relationships between various also found. With treatment, availability decreased first year experiment, provoking decrease status YAN third year. contrast, maintained YAN, similar Therefore, our shows how can be managed both within when are sown nutritional modified must.

参考文章(42)
Massimo Vincenzini, Simona Guerrini, Silvia Mangani, Lisa Granchi, Amino Acid Metabolisms and Production of Biogenic Amines and Ethyl Carbamate Springer, Berlin, Heidelberg. pp. 167- 180 ,(2009) , 10.1007/978-3-540-85463-0_9
Victoria Gonzalez-Dugo, Jean-Louis Durand, François Gastal, Water Deficit and Nitrogen Nutrition of Crops Springer, Dordrecht. pp. 557- 575 ,(2011) , 10.1007/978-94-007-0394-0_25
A. Monteiro, N. Fernandes, A. Araújo, J.P. Machado, C.M. Lopes, Cover cropping in a slopping non-irrigated vineyard: II - effects on vegetative growth, yield, berry and wine quality of "cabernet sauvignon" grapevines Ciencia E Tecnica Vitivinicola. ,vol. 23, pp. 37- 43 ,(2008)
R. Paul Schreiner, Rebecca M. Sweet, Alleyway cover crops have little influence on Pinot noir grapevines ("Vitis vinifera" L.) in two Western Oregon vineyards American Journal of Enology and Viticulture. ,vol. 61, pp. 240- 252 ,(2010)
Thomas J. Zabadal, Eric J. Hanson, Randall J. Vos, Effect of Nitrogen Application Timing on N Uptake by Vitis labrusca in a Short-Season Region American Journal of Enology and Viticulture. ,vol. 55, pp. 246- 252 ,(2004)
Florian Celette, Rémi Gaudin, Christian Gary, Spatial and temporal changes to the water regime of a Mediterranean vineyard due to the adoption of cover cropping European Journal of Agronomy. ,vol. 29, pp. 153- 162 ,(2008) , 10.1016/J.EJA.2008.04.007
T. Garde-Cerdán, R. López, J. Portu, L. González-Arenzana, I. López-Alfaro, P. Santamaría, Study of the effects of proline, phenylalanine, and urea foliar application to Tempranillo vineyards on grape amino acid content. Comparison with commercial nitrogen fertilisers. Food Chemistry. ,vol. 163, pp. 136- 141 ,(2014) , 10.1016/J.FOODCHEM.2014.04.101
Aude Ripoche, Aurélie Metay, Florian Celette, Christian Gary, Changing the soil surface management in vineyards: immediate and delayed effects on the growth and yield of grapevine Plant and Soil. ,vol. 339, pp. 259- 271 ,(2011) , 10.1007/S11104-010-0573-1
Victoria Gonzalez-Dugo, Jean-Louis Durand, François Gastal, Water deficit and nitrogen nutrition of crops. A review Agronomy for Sustainable Development. ,vol. 30, pp. 529- 544 ,(2010) , 10.1051/AGRO/2009059