المؤلفون: Katherin Meza, Steven J. Vanek, Yulissa Sueldo, Edgar Olivera, Raúl Ccanto, Maria Scurrah, Steven J. Fonte

المصدر: Agronomy; Volume 12; Issue 1; Pages: 142

مصطلحات موضوعية: Andean cropping systems, functional mixtures, overyielding, Peru, relative yield total

جغرافية الموضوع: agris

وصف الملف: application/pdf

Relation: Farming Sustainability; https://dx.doi.org/10.3390/agronomy12010142

الاتاحة: https://doi.org/10.3390/agronomy12010142

المؤلفون: Thierfelder, Christian, Amézquita C., Edgar, Stahr, K.

المساهمون: Sustainable Agriculture and Natural Resource Management (SANREM) Knowledgebase

مصطلحات موضوعية: Soil degradation, Soil erosion, Soil conservation, Soil quality, Manure, Conservation tillage, Soil crusting, Sealing, Structural degradation, Minimum tillage, Andean cropping systems, Field Scale

جغرافية الموضوع: Colombia, Andes, South America

Time: 2000 - 2001

وصف الملف: text/plain

Relation: 4429; Soil and Tillage Research 82(2): 211-226; http://hdl.handle.net/10919/68732; https://doi.org/10.1016/j.still.2004.07.018

الاتاحة: http://hdl.handle.net/10919/68732
https://doi.org/10.1016/j.still.2004.07.018

المساهمون: Sonder, Kai, Song, quay

الاتاحة: http://data.europeana.eu/aggregation/europeana/2048441/item_VNEMZAPMHVO3B2J33IWBR6MNFXWI4QAI