Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Nitrogen yield"'
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 94, Iss 5 (2024)
A field experiment was conducted during the rainy seasons (kharif) of 2021 and 2022 at research farm of ICAR- Indian Agricultural Research Institute, New Delhi to study the effect of irrigation regimes and integrated use of prilled urea and nano-urea
Externí odkaz:
https://doaj.org/article/d369f30744774e10a6264098495fe6a9
Autor:
Jinxia Zhang, Liangliang Du, Zisheng Xing, Rui Zhang, Fuqiang Li, Tao Zhong, Fangfang Ren, Meng Yin, Lin Ding, Xingrong Liu
Publikováno v:
Agricultural Water Management, Vol 288, Iss , Pp 108453- (2023)
Mulching is an important practice to reduce soil water loss and improve productivity in agriculture. To investigate the influence of dual mulching with crushed wheat straw padding and plastic film combined with different irrigation amounts on soil nu
Externí odkaz:
https://doaj.org/article/4dfd6d8b90ab4df0bfc09c013b030f74
Autor:
E. Aruna, K. Sunil Kumar
Publikováno v:
International Journal of Economic Plants, Vol 10, Iss May, 2 (2023)
The experiment was conducted during rabi season from November to January months of 2020–21 in the farm of Agricultural Research Station, Utukur, Kadapa, Andhra Pradesh, India to study the growth and yield performance of sesame under different level
Externí odkaz:
https://doaj.org/article/9b8c7516003c435caba14b1584338021
Autor:
Jamal Nasar, Chang Jiang Zhao, Rayyan Khan, Hina Gul, Harun Gitari, Zeqiang Shao, Ghulam Abbas, Imran Haider, Zafar Iqbal, Waqas Ahmed, Raheela Rehman, Qing Ping Liang, Xun Bo Zhou, Juan Yang
Publikováno v:
Frontiers in Plant Science, Vol 13 (2023)
IntroductionSurplus use of chemical nitrogen (N) fertilizers to increase agricultural Q9 production causes severe problems to the agricultural ecosystem and environment. This is contrary to N use efficiency and sustainable agricultural production.Met
Externí odkaz:
https://doaj.org/article/a758bba3ce9947e7baa3d8e18ab7dbcb
Publikováno v:
Agronomy, Vol 13, Iss 8, p 2082 (2023)
Sustainable corn production requires a dramatic shift toward natural soil fertility rather than relying solely on synthetic fertilizers. Cover crops play an important role in improving the productivity of subsequent row crops through improving soil p
Externí odkaz:
https://doaj.org/article/ea5e2bcc53c44c96b16fc63fdabe1059
Spatial Variability Analysis of Wheat Nitrogen Yield Response: A Case Study of Henan Province, China
Publikováno v:
Agronomy, Vol 13, Iss 7, p 1796 (2023)
The overapplication of nitrogen to wheat reduces profits and has adverse environmental consequences. Machine learning techniques are employed to identify the factors that hold the most potential in improving nitrogen recommendations. The database use
Externí odkaz:
https://doaj.org/article/f6cfb9051cea41e095e941b782899e83
Autor:
Reinhard W. Neugschwandtner, Hans-Peter Kaul, Gerhard Moitzi, Agnieszka Klimek-Kopyra, Tomáš Lošák, Helmut Wagentristl
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 71, Iss 3, Pp 182-190 (2021)
Intercropping is commonly used in low-input systems but could also be a strategy for higher input systems. Three ratios of substitutive oat–pea intercrops were tested on a fertile soil in eastern Austria with application of a low nitrogen (N) ferti
Externí odkaz:
https://doaj.org/article/19bedd1b4cf444cd8f4d0fb223cf9853
Publikováno v:
Ecosystems, 2004 Mar 01. 7(2), 147-160.
Externí odkaz:
https://www.jstor.org/stable/3658605
Publikováno v:
Biogeochemistry, 2002 Apr 01. 57/58, 341-374.
Externí odkaz:
https://www.jstor.org/stable/1469693
Spatial Variability Analysis of Wheat Nitrogen Yield Response: A Case Study of Henan Province, China
Publikováno v:
Agronomy; Volume 13; Issue 7; Pages: 1796
The overapplication of nitrogen to wheat reduces profits and has adverse environmental consequences. Machine learning techniques are employed to identify the factors that hold the most potential in improving nitrogen recommendations. The database use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::fadabf9f9b50a8a64d95fb3c0e78a482