Zobrazeno 1 - 10
of 3 521
pro vyhledávání: '"Nitrate leaching"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Great concern has long been raised about nitrate leaching in cropland due to its possible environmental side effects in ground water contamination. Here we employed two common techniques to measure nitrate leaching in tea plantation soils in
Externí odkaz:
https://doaj.org/article/c58dfe649f464a98b3309d2beb87814e
Autor:
Ahmmed Md Motasim, Abd. Wahid Samsuri, Abba Nabayi, Amaily Akter, Mohammad Amdadul Haque, Arina Shairah Abdul Sukor, Amin Mohd. Adibah
Publikováno v:
Discover Agriculture, Vol 2, Iss 1, Pp 1-25 (2024)
Abstract Urea is the most used fertilizer because of its significance on world food security but it is also the toughest fertilizer to manage. It is readily available to the plant and it is vulnerable to loss in various ways, causing environmental po
Externí odkaz:
https://doaj.org/article/ffa14a526e714fae8b435da70fc36502
Autor:
Kamlesh Kumar, C. M. Parihar, H. S. Nayak, D. R. Sena, Samarth Godara, Rajkumar Dhakar, Kiranmoy Patra, Ayan Sarkar, Sneha Bharadwaj, Prakash Chand Ghasal, A. L.Meena, K. Srikanth Reddy, T. K. Das, S. L. Jat, D. K. Sharma, Y. S. Saharawat, Upendra Singh, M. L. Jat, M. K. Gathala
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Agricultural field experiments are costly and time-consuming, and often struggling to capture spatial and temporal variability. Mechanistic crop growth models offer a solution to understand intricate crop-soil-weather system, aiding farm-lev
Externí odkaz:
https://doaj.org/article/70548baefbd744ae998d1dd7fdb9ef4a
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e38005- (2024)
Sustainably managed irrigation water is essential to agriculture. In order to identify the best irrigation strategies for maximizing agricultural productivity and environmental health, this study examines the effects of various irrigation depths on n
Externí odkaz:
https://doaj.org/article/29d8b97bf4984f558492c5384f75d057
Publikováno v:
EDIS, Vol 2024, Iss 5 (2024)
Lysimeters are often used in research concerning nutrient leachate all over the globe. However, due to factors such as Florida's high water table (a condition when the water level stays relatively close to the soil surface) in some production areas,
Externí odkaz:
https://doaj.org/article/0bed0ec782e3496ebe0244fe2cfb4126
Autor:
Stefan Pietrzak, Marek Urbaniak
Publikováno v:
Journal of Water and Land Development, Iss No 60, Pp 39-49 (2024)
This paper presents the results of a study on the level of nitrate leaching from the 0–30 cm layer of grassland (GL) soil in the Lublin Voivodship during the winters of 2018/2019, 2019/2020 and 2020/2021. The amounts of leached nitrates were determ
Externí odkaz:
https://doaj.org/article/cffb809acead40c5a887487d0f7add88
Autor:
Jiaming Duan, Daran R. Rudnick, Christopher A. Proctor, Derek Heeren, Hope Njuki Nakabuye, Abia Katimbo, Yeyin Shi, Victor de Sousa Ferreira
Publikováno v:
Agricultural Water Management, Vol 304, Iss , Pp 109075- (2024)
Integrating water and nitrogen (N) management is critical to addressing contemporary challenges in agricultural development. This research explored using multispectral sensors mounted on unmanned aerial vehicles (UAVs) to monitor N demand via the nor
Externí odkaz:
https://doaj.org/article/c2d6f4afe5904e81a55b9c0c680a6808
Autor:
Qi Wei, Junzeng Xu, Yuzhou Liu, Dong Wang, Shengyu Chen, Wenhao Qian, Min He, Peng Chen, Xuanying Zhou, Zhiming Qi
Publikováno v:
Agricultural Water Management, Vol 296, Iss , Pp 108791- (2024)
While soil nitrogen (N) losses under drip irrigation water and fertilizer management have become a key issue in global environmental N pollution, no current systematic review of this issue exists in the literature. Drawn from the Web of Science Core
Externí odkaz:
https://doaj.org/article/e07e6b0eeab247ba8310491e35859e35
Autor:
Ana Claudia Callau-Beyer, Martin Mungai Mburu, Caspar-Friedrich Weßler, Nasser Amer, Anne-Laure Corbel, Mareille Wittnebel, Jürgen Böttcher, Jörg Bachmann, Hartmut Stützel
Publikováno v:
Agricultural Water Management, Vol 297, Iss , Pp 108826- (2024)
High emissions of nitrogen to the environment are one of the major drawbacks of modern agriculture. Subsurface drip fertigation (SDF) is a technology to apply fertilizer in small amounts continuously and directly into the root zone with the potential
Externí odkaz:
https://doaj.org/article/f9d8ea373f0f43de8cab3fa43e526235
Autor:
Ibrahim S.M. Mosaad, Rania M. El-Samit, Ali K. Seadh, Ahmed S. Abdelhamied, Abd El-Zaher M.A. Mustafa, Mohamed S. Elshikh
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 5, Pp 103187- (2024)
Nitrate leaching from soil is a major environmental issue in modern agriculture as it can contaminate groundwater and degrade soil quality. Both nitrogen fertilization practices and irrigation methods contribute greatly to increased nitrate leaching.
Externí odkaz:
https://doaj.org/article/3f60ceb8bdd94b33abfb6a3240fcfd18