Contrasting grain-Zn response of biofortification rice (Oryza sativa L.) breeding lines to foliar Zn application
<|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:'Enriching grain Zn concentration in rice through Zn fertilization is one approach to Zn biofortification efforts. Experiments to understand the effectiveness of foliar Zn application at different growth stages in enriching grain Zn of biofortification breeding lines were conducted during the dry season at an experiment station and in a farmer’s field with moderately and severely Zn-deficient soils, respectively. Foliar Zn applications at 4 kg Zn ha−1 as zinc sulfate were given at different growth stages: active tillering, heading, and both active tillering + heading. Foliar Zn application at active tillering had no effect on brown rice Zn concentration, but, at heading, there was a range in genotype response from 1 to 10 mg kg−1 increase, with an average increase of 4 mg kg−1 at the moderately Zn-deficient site and 7 mg kg−1 at the seve' . 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" : ["Foliar Zn application","Grain Zn","Rice","Zinc","Zn biofortification","Zn deficient","Zn remobilization"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Enriching grain Zn concentration in rice through Zn fertilization is one approach to Zn biofortification efforts. Experiments to understand the effectiveness of foliar Zn application at different growth stages in enriching grain Zn of biofortification breeding lines were conducted during the dry season at an experiment station and in a farmer’s field with moderately and severely Zn-deficient soils, respectively. Foliar Zn applications at 4 kg Zn ha−1 as zinc sulfate were given at different growth stages: active tillering, heading, and both active tillering + heading. Foliar Zn application at active tillering had no effect on brown rice Zn concentration, but, at heading, there was a range in genotype response from 1 to 10 mg kg−1 increase, with an average increase of 4 mg kg−1 at the moderately Zn-deficient site and 7 mg kg−1 at the seve' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Enriching grain Zn concentration in rice through Zn fertilization is one approach to Zn biofortification efforts. Experiments to understand the effectiveness of foliar Zn application at different growth stages in enriching grain Zn of biofortification breeding lines were conducted during the dry season at an experiment station and in a farmer’s field with moderately and severely Zn-deficient soils, respectively. Foliar Zn applications at 4 kg Zn ha−1 as zinc sulfate were given at different growth stages: active tillering, heading, and both active tillering + heading. Foliar Zn application at active tillering had no effect on brown rice Zn concentration, but, at heading, there was a range in genotype response from 1 to 10 mg kg−1 increase, with an average increase of 4 mg kg−1 at the moderately Zn-deficient site and 7 mg kg−1 at the seve
Foliar Zn application; Grain Zn; Rice; Zinc; Zn biofortification; Zn deficient; Zn remobilization