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Increasing the Planting Uniformity Improves the Yield of Summer Maize
Agronomy Journal, 2017Core Ideas With the reduction in the inter‐row spacing under the same target planting density, the final plant density and kernel numbers per area were increased. The more uniform planting improved the root growth of maize at the earlier growth stages of the crop.
Yang Lu +5 more
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Ying yong sheng tai xue bao = The journal of applied ecology, 2016
This study explored the effects of different tillage treatments at pre-planting winter wheat and summer maize on leaf senescence physiological characteristics of summer maize in double cropping system. Zhengdan 958 was used as experimental material. Three tillage treatments, including rotary tillage before winter wheat seeding and no-tillage before ...
Xia, Li +6 more
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This study explored the effects of different tillage treatments at pre-planting winter wheat and summer maize on leaf senescence physiological characteristics of summer maize in double cropping system. Zhengdan 958 was used as experimental material. Three tillage treatments, including rotary tillage before winter wheat seeding and no-tillage before ...
Xia, Li +6 more
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Effects of climate change and cultivar on summer maize phenology
2016To identify countermeasures to the effects of climate warming on crop production, we mustunderstand the changes in crop phenology and the relationships between phenology and climatechange and cultivar. We used summer maize phenological and climate data in the North ChinaPlain, collected from 1981 to 2010.
Wang, Zh. +5 more
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Field Crops Research, 2018
Abstract Assessing the constraints to maize productivity and narrowing the yield gap between yield potential and actual farmers’ yield in intensive maize production are essential to meeting future food demand with finite resources. A 6-year experiment that compared spring and summer maize was conducted to illuminate the limiting factors to maize ...
Zhen Gao +8 more
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Abstract Assessing the constraints to maize productivity and narrowing the yield gap between yield potential and actual farmers’ yield in intensive maize production are essential to meeting future food demand with finite resources. A 6-year experiment that compared spring and summer maize was conducted to illuminate the limiting factors to maize ...
Zhen Gao +8 more
openaire +1 more source
Effects of different mulching technologies on evapotranspiration and summer maize growth
Agricultural Water Management, 2018Abstract Different mulching techniques, i.e., plastic film, gravel-sand and straw, have been applied in China for many decades, but have not been compared systematically for effects on soil water storage, evapotranspiration, crop growth, yields and water use efficiency (WUE) various crop growth stages.
Siyi Li +4 more
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[Effects of increasing field temperature on photosynthetic characteristics of summer maize].
Ying yong sheng tai xue bao = The journal of applied ecology, 2008A field experiment was conducted to study the effects of increasing field temperature on the grain yield and photosynthetic characteristics of summer maize cultivars ND108 and YD13. The results showed that under increasing field temperature in the period from male tetrad to maturing stage, the grain yield of ND108 and YD13 decreased by 46.6% and 45.1%,
Ji-wang, Zhang +4 more
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Late harvest improves yield and nitrogen utilization efficiency of summer maize
Field Crops Research, 2019Abstract The farmers are accustomed to harvesting summer maize around September 20, but the maize has not yet reached physiological maturity in the Huang-Huai-Hai region, which is adverse for grain yield and mechanized harvest. In order to explore the effect of harvest date on grain yield and nitrogen utilization of summer maize, two treatment in ...
Zheng Liu +5 more
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Effect of intercropping summer and spring maize on photosynthesisand yield of summer maize
CHINESE JOURNAL OF ECO-AGRICULTURE, 2009Tang-Yuan NING +6 more
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Heat-related mortality in Europe during the summer of 2022
Nature Medicine, 2023Joan Ballester, Marcos Quijal-Zamorano
exaly
Spread of a SARS-CoV-2 variant through Europe in the summer of 2020
Nature, 2021Emma B Hodcroft +2 more
exaly