Assessing the Medium to Long-Term Impacts of Sustainable Intensification Technologies on Crop Productivity
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'Integrating more grain legumes as intercrops or rotational system can allow farmers to achieve high and stable yield under varying rainfall, with modest fertilizer investments. This is critical for resource poor farmers who have limited access to mineral fertilizers. In these experiments that were initiated in 2012, we investigate soil organic carbon (SOC) changes over time for treatments that range from an unfertilized control, maize fertilized with NP optimally every year and when legumes are integrated as intercrops or rotations with maize. Recently we have applied stability analysis to assess impacts of grain legume integration on maize grain yield, yield stability, nitrogen use efficiency (NUE) and ability to meet household protein requirements. More details on these experiments are outlined in the publications <a href='https://doi' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["AFRICA","AFRICA SOUTH OF SAHARA","conservation agriculture","farm typology","MALAWI","SOUTHERN AFRICA","sustainable intensification","trials","yields"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Integrating more grain legumes as intercrops or rotational system can allow farmers to achieve high and stable yield under varying rainfall, with modest fertilizer investments. This is critical for resource poor farmers who have limited access to mineral fertilizers. In these experiments that were initiated in 2012, we investigate soil organic carbon (SOC) changes over time for treatments that range from an unfertilized control, maize fertilized with NP optimally every year and when legumes are integrated as intercrops or rotations with maize. Recently we have applied stability analysis to assess impacts of grain legume integration on maize grain yield, yield stability, nitrogen use efficiency (NUE) and ability to meet household protein requirements. More details on these experiments are outlined in the publications <a href='https://doi' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Integrating more grain legumes as intercrops or rotational system can allow farmers to achieve high and stable yield under varying rainfall, with modest fertilizer investments. This is critical for resource poor farmers who have limited access to mineral fertilizers. In these experiments that were initiated in 2012, we investigate soil organic carbon (SOC) changes over time for treatments that range from an unfertilized control, maize fertilized with NP optimally every year and when legumes are integrated as intercrops or rotations with maize. Recently we have applied stability analysis to assess impacts of grain legume integration on maize grain yield, yield stability, nitrogen use efficiency (NUE) and ability to meet household protein requirements. More details on these experiments are outlined in the publications <a href='https://doi
AFRICA; AFRICA SOUTH OF SAHARA; conservation agriculture; farm typology; MALAWI; SOUTHERN AFRICA; sustainable intensification; trials; yields