Zobrazeno 1 - 10
of 7 708
pro vyhledávání: '"15n"'
Publikováno v:
Plant Production Science, Pp 1-11 (2024)
Tropical peatlands degraded by agricultural use with intensive drainage require restoration through rewetting, preferably while agricultural use continues. Sago palm (Metroxylon sagu Rottb.), a starch crop that can grow in high water table peatlands,
Externí odkaz:
https://doaj.org/article/7a3caace34c54d1e8853745d0d7062ec
Autor:
Ferdouse Zaman Tanu, Ko Hinokidani, Satoshi Takahashi, Yasuhiro Asakura, Azizul Hakim, Yasuhiro Nakanishi
Publikováno v:
Discover Environment, Vol 2, Iss 1, Pp 1-19 (2024)
Abstract The extent of the stable nitrogen (N) isotope ratio (δ 15N) of mangrove leaves reflects the anthropogenic N accumulation potential of mangroves. Therefore, the present study was designed to investigate the N accumulation potential of Okinaw
Externí odkaz:
https://doaj.org/article/0b2d0f125aed4798a2ea0f0cfa76528f
Autor:
María L. Cayuela, Oliver Spott, María B. Pascual, María Sánchez-García, Miguel A. Sánchez-Monedero
Publikováno v:
Biochar, Vol 6, Iss 1, Pp 1-16 (2024)
Abstract Meta-analyses show an overall decrease in soil N2O emissions after biochar (BC) amendment. Nonetheless, N2O mitigation with BC cannot be extrapolated to every BC-soil combination, inasmuch as an increase in soil N2O release has been occasion
Externí odkaz:
https://doaj.org/article/258fb4c6b6294a459deec4f45cee9f2f
Publikováno v:
Basic and Applied Ecology, Vol 79, Iss , Pp 9-16 (2024)
Nitrogen (N) fixation by moss-cyanobacteria associations has been recognized as an important N input pathway in many ecosystems from arctic tundra to tropical forests. However, the transfer of fixed N2 from mosses to the soil as well as the effects o
Externí odkaz:
https://doaj.org/article/289e24e58c0f423485914d35756627fd
Autor:
Zhi Quan, Shanlong Li, Zhifeng Xun, Chang Liu, Dong Liu, Yanzhi Wang, Xinghan Zhao, Ming Yang, Caiyan Lu, Xin Chen, Yunting Fang
Publikováno v:
Nitrogen, Vol 5, Iss 3, Pp 584-597 (2024)
Reducing fertilizer-N rate, applying a nitrification inhibitor (NI), and incorporating straw are widely recommended to improve N use efficiency of crops and decrease N losses. A field 15N tracer study was conducted to compare their effectiveness on f
Externí odkaz:
https://doaj.org/article/5f0443ec0a2b4772a134b2e9bbfb644d
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Decades of wheat breeding have provided growers with numerous high-yielding options, but it is unknown if these yield improvements are likewise characterized with improved nitrogen use efficiency (NUE). Fertilizer nitrogen (N) is an ever-increasing e
Externí odkaz:
https://doaj.org/article/11f5ddbdd40a44ba9f4099d37e173bcd
Autor:
He, Debo a, e, f, Liu, Xinyi b, Hu, Dongni a, c, Lei, Ping b, Zhang, Jinbo d, Dong, Zhixin a, e, Zhu, Bo a, e, ⁎
Publikováno v:
In Ecotoxicology and Environmental Safety 15 January 2025 290
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Nitrogen (N) is an essential element for plant growth, development, and metabolism. In apple production, the excessive use of N fertilizer may cause high N stress. Whether high N stress can be alleviated by regulating melatonin supply is unclear. The
Externí odkaz:
https://doaj.org/article/e275361b02fe4c9a85fe3cbba251aa0d
Publikováno v:
Global Ecology and Conservation, Vol 54, Iss , Pp e03135- (2024)
In seasonal snow-covered regions, the soil microbial community remains highly active, enabling nitrogen (N) mineralization processes to occur even during the winter. Therefore, winter N accumulation is likely to be a primary N source for plant growth
Externí odkaz:
https://doaj.org/article/a645cdec7d4046f9b829c890ba052793
Autor:
Ausra Baksinskaite, Monika Toleikiene, Ruta Bariseviciute, Raminta Skipityte, Vita Tilvikiene
Publikováno v:
Environmental and Sustainability Indicators, Vol 23, Iss , Pp 100423- (2024)
The underground transfer of nitrogen from non-food crop residues to cash crops is an important tool to ensure decent crop yields and balance N use in agroecosystems. Laboratory experiments were performed to determine nitrogen migration in spring whea
Externí odkaz:
https://doaj.org/article/896edb3ff9ff45098f0e0f34ce1861be