2018
DOI: 10.1016/j.agrformet.2018.04.023
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Rice yield potential, gaps and constraints during the past three decades in a climate-changing Northeast China

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Cited by 40 publications
(16 citation statements)
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“…The peak SIF was consistently ranked as the top one factor for predicting the final yield, followed by soil properties across all AEZs except zone IV. Excluding zone I, irrigation ratios were also ranked in the top 10 across AEZs, suggesting that management practices significantly affected maize production in China [62,63]. However, the order of climate variables was varied among AEZs.…”
Section: The Important Factors For Maize Yield Predictionmentioning
confidence: 99%
“…The peak SIF was consistently ranked as the top one factor for predicting the final yield, followed by soil properties across all AEZs except zone IV. Excluding zone I, irrigation ratios were also ranked in the top 10 across AEZs, suggesting that management practices significantly affected maize production in China [62,63]. However, the order of climate variables was varied among AEZs.…”
Section: The Important Factors For Maize Yield Predictionmentioning
confidence: 99%
“…However, whether changes in cropping systems can take place is still uncertain due to the combinations of various factors, such as economic factors, environmental benefits, and farmer acceptance (Plourde, Pijanowski, & Pekin, 2013; Robinson, Ericksen, Chesterman, & Worden, 2015; Wang, Zhang, & Fu, 2016). Previous studies indicated that climate‐smart management can further improve crop yield in China based on agricultural models (Gao et al., 2019; Sun, Yang, Lin, Sassenrath, & Li, 2018; Wang et al., 2018), and global warming will be beneficial for crop production in China. However, our results indicated that the cropping intensity in China has decreased over the past three decades, and we did not make full use of the advantage of global warming in agricultural production.…”
Section: Discussionmentioning
confidence: 99%
“…There are many biotic and abiotic factors including anthropogenic and natural factors, such as mechanization, variety, irrigation, soil and climate that interact to limit yields and NUE [24,78]. Further understanding of the causes of yield and NUE gaps and constraints on their improvement would require much more precise information on these limitations at different research scales.…”
Section: Analysis Of Limiting Factorsmentioning
confidence: 99%