Zobrazeno 1 - 10
of 457
pro vyhledávání: '"Phosphorus losses"'
Autor:
Yang Cuihong, Li Yong, Wang Xu, Chen Tingting, Guo Hao, Yang Jiangyi, Wu Zongmeng, Zhou Xiaoqi, Huang Zhigang
Publikováno v:
Shuitu baochi tongbao, Vol 43, Iss 5, Pp 69-78 (2023)
[Objective] The suitable configuration ratios for contour planting and replanted sugarcane on slopes were determined in order to provide technical support for reducing slope ditch erosion and nutrient loss, improving cultivated land quality and ratio
Externí odkaz:
https://doaj.org/article/fa2a32de2ee247ba914a24ac0a291602
Autor:
Ke SONG, Qin QIN, Ye-feng YANG, Li-juan SUN, Ya-fei SUN, Xian-qing ZHENG, Wei-guang LÜ, Yong XUE
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 2, Pp 598-610 (2023)
A field experiment was carried out to evaluate the effects of drip fertigation combined with plant hedgerows on nitrogen and phosphorus runoff losses in intensive pear orchards in the Tai Lake Basin. Nitrogen and phosphorus runoff over a whole year w
Externí odkaz:
https://doaj.org/article/c537eb0082574e3aa8e7b6857569e66d
Publikováno v:
Horticulturae, Vol 9, Iss 8, p 898 (2023)
Excessive nutrient loss from farmland located on the west bank of Erhai Lake has resulted in significant non-point source pollution within the Lake Erhai basin. However, mitigating this issue proves challenging due to the intricate nature of soil pro
Externí odkaz:
https://doaj.org/article/da2f0e3dd93941c197f1c9959afc1c44
Akademický článek
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Publikováno v:
Land, Vol 12, Iss 2, p 265 (2023)
Erosive rainfall results in the loss of both soil and nutrients, which indirectly triggers soil deterioration and a reduction in land productivity. However, how rainfall affects runoff, soil erosion, and nutrient loss under different crop rotation pa
Externí odkaz:
https://doaj.org/article/db7680e4aa55415baccf1a22fb7c293a
Autor:
Mingqing Liu, Yuncheng Wu, Sijie Huang, Yuwen Yang, Yan Li, Lei Wang, Yunguan Xi, Jibing Zhang, Qiuhui Chen
Publikováno v:
Agriculture, Vol 12, Iss 9, p 1466 (2022)
Inappropriate organic fertilizer application may cause serious environmental risks, especially nitrogen (N) and phosphorus (P) losses. To achieve a win–win for high yield and environmental protection in organic agriculture, it was essential to demo
Externí odkaz:
https://doaj.org/article/d0a12b7a7e6240518b78963b6ec3e179
Publikováno v:
Animals, Vol 12, Iss 13, p 1611 (2022)
The ability of four non-linear mixed models and one linear mixed model to describe phosphorus (P) retention as a function of dietary P intake, expressed on an available P (avP) basis, was assessed in growing and finishing pigs. Of the four non-linear
Externí odkaz:
https://doaj.org/article/3ac2dd470f0f4ee6bf094f2b89c4c190
Akademický článek
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Akademický článek
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Desorption Kinetics of Legacy Soil Phosphorus: Implications for Non-Point Transport and Plant Uptake
Publikováno v:
Soil Systems, Vol 6, Iss 1, p 6 (2022)
Soil phosphorus (P) solubility and kinetics partly control dissolved P losses to surface water and uptake by plants. While previous studies have focused on batch techniques for measuring soil P desorption kinetics, flow-through techniques are more re
Externí odkaz:
https://doaj.org/article/627ebef8cec74ddd8238917384770494