TAMASA Nigeria. Nutrient omission trials (NOT) yield data for 2016
<|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:'This dataset consists of  result of NOT for the 95 on-farm field trial sites x 2 varieties  (Hybrid and OPV) x 6 treatments (Control, PK, NK, NP, NPK, NPK+S+Ca+Mg+Zn+B). The dataset is divided into eight sheets; Metadata, Variable, Sites information, Timing Parameters, Yield Parameters, Grain Yield Data Summary and Data History. 'Metadata' give summary description of the dataset. 'Variables' give the name, unit, description and method of determination of the variables in the dataset. 'Site information' gives description of the study  and sampling sites. 'Timing Parameters' contain the data for various agronomic timing activities and management history of the sites. 'Yield Parameters' contain yield harvesting parameters (yield) of both OPV and Hybrid set of trials.'Grain Yield Data summary' gives the summary statistics of grain yield acr' . 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" : ["Maize","Nutrients"]} <|eot_id|>
 Here is the Description of a dataset. Description:'This dataset consists of  result of NOT for the 95 on-farm field trial sites x 2 varieties  (Hybrid and OPV) x 6 treatments (Control, PK, NK, NP, NPK, NPK+S+Ca+Mg+Zn+B). The dataset is divided into eight sheets; Metadata, Variable, Sites information, Timing Parameters, Yield Parameters, Grain Yield Data Summary and Data History. 'Metadata' give summary description of the dataset. 'Variables' give the name, unit, description and method of determination of the variables in the dataset. 'Site information' gives description of the study  and sampling sites. 'Timing Parameters' contain the data for various agronomic timing activities and management history of the sites. 'Yield Parameters' contain yield harvesting parameters (yield) of both OPV and Hybrid set of trials.'Grain Yield Data summary' gives the summary statistics of grain yield acr' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
This dataset consists of  result of NOT for the 95 on-farm field trial sites x 2 varieties  (Hybrid and OPV) x 6 treatments (Control, PK, NK, NP, NPK, NPK+S+Ca+Mg+Zn+B). The dataset is divided into eight sheets; Metadata, Variable, Sites information, Timing Parameters, Yield Parameters, Grain Yield Data Summary and Data History. 'Metadata' give summary description of the dataset. 'Variables' give the name, unit, description and method of determination of the variables in the dataset. 'Site information' gives description of the study  and sampling sites. 'Timing Parameters' contain the data for various agronomic timing activities and management history of the sites. 'Yield Parameters' contain yield harvesting parameters (yield) of both OPV and Hybrid set of trials.'Grain Yield Data summary' gives the summary statistics of grain yield acr
Maize; Nutrients