Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Gypsum Soil"'
Publikováno v:
Tikrit Journal of Engineering Sciences, Vol 31, Iss 3 (2024)
Water treatment sludge (WTS) has in recent years been used for improvement in geotechnical properties of soil. The present study has been taken up to establish whether WTS can be used for the improvement of gypseous soil by assessing its effects on t
Externí odkaz:
https://doaj.org/article/9f1078632f164661b295093b3d758648
Autor:
Ayad Y. AL- Qaisi, Ayad A. AL- Tikrity
Publikováno v:
Tikrit Journal for Agricultural Sciences, Vol 24, Iss 1 (2024)
Afield experiment was conducted out during Autumn agricultural season 2021-2022 at research station of soil sciences department and water resources, Agriculture collage, University of Tikrit. This study was established to investigate the effect of gr
Externí odkaz:
https://doaj.org/article/a6511a26f6fa45618cf5be88a118f0c2
Publikováno v:
Tikrit Journal for Agricultural Sciences, Vol 24, Iss 1 (2024)
To investigate the effect of potassium fertilizer sources and level on sesame growth and yield in two different gypsum soils, two experiments were applied throughout the summer of 2022. The experiments included three factors, which were sources of po
Externí odkaz:
https://doaj.org/article/356198715dc5441da601334a316ff21d
Publikováno v:
Tikrit Journal for Agricultural Sciences, Vol 23, Iss 3 (2023)
A laboratory experiment was conducted to study the behavior of copper in gypsum soils of different organic sources through a number of experiences, and knowledge of copper adsorption and release conditions in it, and used three equations physicochemi
Externí odkaz:
https://doaj.org/article/0b0b1f31c7de4af988b6400f6c0bfe48
Publikováno v:
Botanical Sciences, Vol 100, Iss 1 (2022)
Background: Hechtia is known among Bromeliaceae by its unisexual, sexually dimorphic, mainly fragrant flowers and dioecy; delimitation of taxa particularly on those with lateral inflorescence, requires qualitative morphological evidence from both sex
Externí odkaz:
https://doaj.org/article/aa1c592c64f9402992497b4c6bf9569c
Autor:
Enas Abo AL- Nadar, Mahmood Faris
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 12, Iss 3, Pp 94-105 (2021)
A field experiment was carried out in Al-Jazira area of Tikrit district - Salah Al-Din governorate to study the effect of spraying with zinc levels on some growth, yield and protein traits of three varieties of broad bean for the winter agricul
Externí odkaz:
https://doaj.org/article/ba76ab53309c493bb2f0698195bd81db
Akademický článek
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Publikováno v:
Kirkuk Journal of Science, Vol 11, Iss 4, Pp 84-100 (2016)
Industrial wastewaters are the serious problems which nowadays effect the environment, the process of treat them as well as the disposal of their negative impacts are numerous and different. The access of these industrial residuals to the soil by any
Externí odkaz:
https://doaj.org/article/aa9068fec8ef4fc4b8177d8118abc8f7
Akademický článek
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