Response of net water productivity to climate and edaphic moisture in wheat-maize rotation system DOI
Yang Han, Hongfei Lu,

Dongmei Qiao

et al.

Soil and Tillage Research, Journal Year: 2023, Volume and Issue: 237, P. 105965 - 105965

Published: Dec. 6, 2023

Language: Английский

Changes in Vegetation NDVI and Its Response to Climate Change and Human Activities in the Ferghana Basin from 1982 to 2015 DOI Creative Commons
Heli Zhang, Lu Li, Xiaoen Zhao

et al.

Remote Sensing, Journal Year: 2024, Volume and Issue: 16(7), P. 1296 - 1296

Published: April 6, 2024

Exploring the evolution of vegetation cover and its drivers in Ferghana Basin helps to understand current ecological status analyze changes drivers, with a view providing scientific basis for regional environmental management planning. Based on GIMMS NDVI3g meteorological data, spatial temporal characteristics NDVI were analyzed from multiple perspectives help linear trend Mann–Kendall (MK) test methods using arcgis R language analysis module, combined partial correlation coefficients residual impacts climate change human activities 1982 2015. driving forces. The results showed following: (1) growing season an increasing 34-year period, increase rate 0.0044/10a, distribution was significantly different, which high central part country low northern southern parts country. (2) Temperature precipitation simultaneously co-influenced growth season, most temperature contributing spring, summer being negatively phased positively correlated, fall inhibiting growth. (3) effect main reason overall rapid great variations China, namely change, contributed 44.6% season. contribution 62.32% 93.29%, respectively. study suggests that more attention should be paid role restoration inform ecosystem green development.

Language: Английский

Citations

15
Phosphorus fertilizer management for high yields in intensive winter wheat-summer maize rotation system: Integrating phosphorus budget and soil available phosphorus DOI

Shunjin Li,

Xiuxiu Chen,

Zikai Wang

et al.

Field Crops Research, Journal Year: 2024, Volume and Issue: 313, P. 109410 - 109410

Published: May 17, 2024

Language: Английский

Citations

10
UAV-based stomatal conductance estimation under water stress using the PROSAIL model coupled with meteorological factors DOI Creative Commons
Ning Yang, Zhitao Zhang, X. F. Yang

et al.

International Journal of Applied Earth Observation and Geoinformation, Journal Year: 2025, Volume and Issue: 137, P. 104425 - 104425

Published: Feb. 15, 2025

Language: Английский

Citations

0
Spring frost risk assessment on winter wheat in South Korea DOI Creative Commons
Yean‐Uk Kim, Senthold Asseng, Heidi Webber

et al.

Agricultural and Forest Meteorology, Journal Year: 2025, Volume and Issue: 366, P. 110484 - 110484

Published: March 5, 2025

Language: Английский

Citations

0
Path Analysis on the Meteorological Factors Impacting Yield of Tartary Buckwheat at Different Sowing Dates DOI Creative Commons
Jin Zhang,

Jing Sun,

Hong Chen

et al.

Agronomy, Journal Year: 2025, Volume and Issue: 15(4), P. 950 - 950

Published: April 14, 2025

Tartary buckwheat is an important characteristic multigrain crop, mainly planted in Sichuan, Guizhou, Yunnan and Tibet, other alpine remote ethnic mountainous areas. In order to clarify the effect of sowing date on yield quality its relationship with meteorological factors The variety Jinqiao No. 2 was used for a two-year trial at Dingxiang Test Base Shanxi Province four dates (15 June, 26 6 July 17 2022 19 30 10 21 2023) starting from bud stage. Responses were investigated by examining growth period structure, yield, component, quality, their climatic factors. results showed that during grain grain-filling stage different when different. Compared times, treatment early mid-July had less than 13.5~27.9 h sunshine, 28.8~48.5 mm rainfall, more 10.5~19 days ≤15 °C days, but most serious low-temperature stress (≤15 up 27 days). 69.8~77.0% 69.9~79.1% lower June 2023 respectively, later yield. Delayed beneficial accumulation flavonoids protein grains, average value 11.55% 14.64% higher first sowing, content fat starch significantly reduced. result path analysis low temperature days) solar radiation duration key points attaining high due mean daily flowering maturity negative 1000-seed weight, seed setting rate, crude lipid buckwheat, direct sunshine flavonoid greatest. sown treatments, because avoiding long rainy sunless weather filling stage, which enabled blossoming normally finally attained

Language: Английский

Citations

0
Enhancing maize above-ground biomass estimation through multispectral, digital and LiDAR fusion on UAV platforms DOI Creative Commons
Ziheng Feng, Zheqing Yang,

Liunan Suo

et al.

Agricultural Water Management, Journal Year: 2025, Volume and Issue: 315, P. 109551 - 109551

Published: May 13, 2025

Language: Английский

Citations

0
Actual evapotranspiration dominated net primary productivity loss caused by concurrent droughts DOI
Zice Ma, Donghua Chen, Peng Sun

et al.

Ecological Indicators, Journal Year: 2025, Volume and Issue: 176, P. 113645 - 113645

Published: May 27, 2025

Language: Английский

Citations

0
Spatial-temporal coupling pattern between irrigation demand and soil moisture dynamics throughout wheat-maize rotation system in the North China Plain DOI
Yang Han,

Dongmei Qiao,

Hongfei Lu

et al.

European Journal of Agronomy, Journal Year: 2023, Volume and Issue: 151, P. 126970 - 126970

Published: Sept. 10, 2023

Language: Английский

Citations

8
Seasonal precipitation distribution determines ecosystem CO2 and H2O exchange by regulating spring soil water–salt dynamics in a brackish wetland DOI
Wanxin Huang,

Guangxuan Han,

Siyu Wei

et al.

Functional Ecology, Journal Year: 2024, Volume and Issue: 38(9), P. 1959 - 1970

Published: July 14, 2024

Abstract The intensification of the global hydrological cycle is anticipated to increase variability precipitation patterns. Brackish wetlands respond changes in patterns by regulating absorption and release CO 2 H O maintain stability ecosystem functions. However, there limited understanding how inter‐seasonal distribution (SPD) affects exchange compared with annual totals. Here, we conducted four consecutive years field experiments a brackish wetland, manipulating proportion across different seasons while maintaining constant total. We utilized five inter‐SPD proportions (+73%, +56%, control (CK), −56%, −73%) examine effects SPD on exchange. Our findings revealed that fluxes showed trend decreasing decrease spring distribution. Among them, net exchange, evapotranspiration, carbon use efficiency water were shown be more sensitive summer autumn This negative asymmetric response pattern suggests primarily governed seasonal variability, soil water–salt dynamics identified as key driver. Therefore, this association can explained fact drought early growth stage exacerbates salinization inhibits vegetation colonization growth, thereby greatly impairing –H capacity wetlands. results emphasized extreme precipitation‐induced conditions will influence future. These are crucial for improving predictions sequestration water‐holding Read free Plain Language Summary article Journal blog.

Language: Английский

Citations

2
Unveiling geospatial heterogeneity in climate's impacts on wheat production to advance spatially-matched climate-adaptive agricultural management in the North China plain DOI
Yang Han,

Yulong Zhao,

Jinglei Wang

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 369, P. 122364 - 122364

Published: Sept. 4, 2024

Language: Английский

Citations

2