An attempt to assess physicochemical properties of soil fertilized with fresh and treated digestate from biogas plant Próba oceny właściwości fizykochemicznych gleb nawożonych świeżym i uzdatnionym pofermentem z biogazowni

2016 ◽  
Vol 1 (3) ◽  
pp. 250-254 ◽  
Author(s):  
Magdalena Szymańska
Keyword(s):  
Physicochemical Properties ◽  
Biogas Plant ◽  
Properties Of Soil

scholarly journals Impact of Organic Amendment with Alternate Wetting and Drying Irrigation on Rice Yield, Water Use Efficiency and Physicochemical Properties of Soil

Agronomy ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1529
Author(s):  
Ahmad Numery Ashfaqul Haque ◽  
Md. Kamal Uddin ◽  
Muhammad Firdaus Sulaiman ◽  
Adibah Mohd Amin ◽  
Mahmud Hossain ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Water Use Efficiency ◽  
Water Use ◽  
Organic Amendment ◽  
Rice Yield ◽  
Organic Amendments ◽  
Irrigation Regime ◽  
Wetting And Drying ◽  
Use Efficiency ◽  
Properties Of Soil

A pot experiment was executed to investigate the impact of biochar and compost with water-saving irrigation on the rice yield, water use efficiency, and physicochemical properties of soil. Two irrigation regimes—namely alternate wetting and drying (AWD) and continuous flooding (CF)—and four types of organic amendments (OA)—namely rice husk biochar (RHB), oil palm empty fruit bunch biochar (EFBB), compost and a control—were applied to evaluate their effects. Under the AWD irrigation regime, the maximum grain was produced by RHB (241.12 g), whereas under the same organic amendments, both AWD and CF produced a similar grain yield. Under the same organic amendment, a significantly higher water use efficiency (WUE) was observed from the AWD irrigation with RHB (6.30 g L−1) and EFBB (5.80 g L−1). Within the same irrigation regime, soil pH, cation exchange capacity, total carbon, total nitrogen and available phosphorus were enhanced due to the incorporation of biochar and compost, while higher soil exchangeable potassium was observed under CF irrigation for all treatments. RHB and EFBB significantly reduced the soil bulk density (up to 20.70%) and increased porosity (up to 16.70%) under both irrigation regimes. The results imply that the use of biochar with AWD irrigation could enhance the nutrient uptake and physicochemical properties of soil and allow rice to produce a greater yield with less water consumption.

Correlation Between Physicochemical Properties of Soil and Presence of Leptospira

EcoHealth ◽  
2018 ◽  
Vol 15 (3) ◽  
pp. 670-675 ◽  
Author(s):  
Chandan Lall ◽  
Kirubakaran Vinod Kumar ◽  
Ratchagadasse Vimal Raj ◽  
Kumaresan Vedhagiri ◽  
Ittoop Pulikkottil Sunish ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Properties Of Soil

The role of an urban park's tree stand in shaping the enzymatic activity, glomalin content and physicochemical properties of soil

2020 ◽  
Vol 741 ◽  
pp. 140446 ◽  
Author(s):  
Joanna Lemanowicz ◽  
Samir A. Haddad ◽  
Agata Bartkowiak ◽  
Robert Lamparski ◽  
Piotr Wojewódzki
Keyword(s):  
Enzymatic Activity ◽  
Physicochemical Properties ◽  
Tree Stand ◽  
Properties Of Soil

Effects of Tamarisk shrub on physicochemical properties of soil in coastal wetland of the Bohai Sea

2016 ◽  
Vol 35 (5) ◽  
pp. 106-112 ◽  
Author(s):  
Xiuping He ◽  
Baodong Wang ◽  
Linping Xie ◽  
Ming Xin ◽  
Wei Wang ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Bohai Sea ◽  
Coastal Wetland ◽  
The Bohai Sea ◽  
Properties Of Soil

Influence of fly ash mixtures on early tree growth and physicochemical properties of soil in semi-arid tropical Alfisols

2008 ◽  
Vol 73 (1) ◽  
pp. 13-22 ◽  
Author(s):  
V. Ramesh ◽  
G. R. Korwar ◽  
Uttam Kumar Mandal ◽  
Jasti V. N. S. Prasad ◽  
Kishori Lal Sharma ◽  
...  
Keyword(s):  
Fly Ash ◽  
Physicochemical Properties ◽  
Tree Growth ◽  
Semi Arid ◽  
Properties Of Soil
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