Zobrazeno 1 - 10
of 2 221
pro vyhledávání: '"long term experiment"'
Publikováno v:
Plant, Soil and Environment, Vol 70, Iss 11, Pp 695-701 (2024)
Compared to solely mineral fertiliser application, organic fertiliser substitution has been demonstrated to be effective in enhancing nitrogen cycling in cropland, but the relevant research based on grassland is still insufficient. A field experiment
Externí odkaz:
https://doaj.org/article/9f117d3030f94eb9b6a6e283c87ead03
Autor:
David Bautze, Edward Karanja, Martha Musyoka, Johanna Rüegg, Eva Goldmann, Milka Kiboi, Ivonne Kampermann, Marc Cotter, Amritbir Riar, Felix Matheri, Edwin Mwangi, Monicah Mucheru-Muna, Hottensiah Wambui, John J. Anyango, Samuel Ndung'u, Chrysantus Tanga, Komi K.M. Fiaboe, Jesca Mbaka, Anne Muriuki, David Kamau, Noah Adamtey
Publikováno v:
Journal of Agriculture and Food Research, Vol 18, Iss , Pp 101499- (2024)
The production gap between current and attainable yields is highest on Africa's smallholder farms, and some studies indicate that they might not benefit from the yield gains offered by conventional farming. Simultaneously, alternative farming systems
Externí odkaz:
https://doaj.org/article/3db24ad85393475d84ee492816ae8593
Autor:
RIAJ RAHAMAN, SUNANDA BISWAS, PRABHAKAR MAHAPATRA, MAHESH C MEENA, ABIR DEY, T K DAS, PRIYA SINGH, KALYANI PATIL
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 94, Iss 10 (2024)
Amending a problem soil in addition to nutrient input is crucial for maintaining a healthy and productive soil in the long run. The study aimed at evaluating the long-term impact of manuring and fertilization with or without liming on different soil
Externí odkaz:
https://doaj.org/article/14e89f7609be42a290b17dbcc4d3ad15
Autor:
Haley R. Dunleavy, Michelle C. Mack
Publikováno v:
Ecosphere, Vol 15, Iss 7, Pp n/a-n/a (2024)
Abstract In the Arctic tundra, warming is anticipated to stimulate nutrient release and potentially alleviate plant nutrient limitations. Typically simulated by fertilization experiments that saturate plant nutrient demand, future increases in soil f
Externí odkaz:
https://doaj.org/article/0c3db5ec93fc491db50eb5dcd046e4aa
Autor:
Wei Zhou, Yanqiu Chen, Zhitao Hu, Yu Fan, Yihong Kuang, Tao Wang, Yong Chen, Fei Deng, Xiaolong Lei, Jianfeng Hu, Youfeng Tao, Hong Cheng, Wanjun Ren
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 0, Iss 0, Pp 1-7 (2023)
Although significant differences in soil nitrogen levels exist under different paddy-upland rotations, the main reason for this is unclear. The nitrogen retention capacity and loss of ammonia volatilisation, leaching, etc. of paddy soil with large di
Externí odkaz:
https://doaj.org/article/41838ee6f4d348cea42f8fe0134c93b4
Publikováno v:
Agronomy, Vol 14, Iss 8, p 1739 (2024)
Biogas digestate is increasingly used in organic farming to improve soil nutrient supply and sustainably increase yields. However, biogas digestate can also lead to environmentally relevant N2O emissions. The benefits, opportunities, and risks associ
Externí odkaz:
https://doaj.org/article/ec6fb95ac25b4e7fa38af2efea45c60f
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 9, Pp 2660-2672 (2023)
The physiological and metabolic differences in maize under different nitrogen (N) levels are the basis of reasonable N management, which is vital in improving fertilizer utilization and reducing environmental pollution. In this paper, on the premise
Externí odkaz:
https://doaj.org/article/37081eef486340b58ac0124dce73a6ed
Autor:
Stanko Milić, Jordana Ninkov, Jovica Vasin, Tijana Zeremski, Snežana Jakšić, Milorad Živanov, Srđan Šeremešić, Dubravka Milić
Publikováno v:
Agronomy, Vol 14, Iss 5, p 1022 (2024)
Knowledge of long-term phosphorus behavior is essential to improve soil structure, nutrient supply potential, and the sustainability of cropping systems. A 45-year long-term experimental trial was used to observe organic phosphorus fractionation and
Externí odkaz:
https://doaj.org/article/a31c20c3d9db4d87b5050e4c49ae862a