Results 221 to 230 of about 21,025 (254)

Diversity and Community Structure of Soil Bacteria of Different Vegetation Types in Volcanic Lava of Wudalianchi, China. [PDF]

Microorganisms
Cheng J, Xie L, Jiang M, Cao H, Yang F, Huang Q.   +5 more
europepmc   +1 more source

Evaluating the influence of magnetic iron as an eco-friendly soil amendment applications on agronomic and fruit quality parameters of 'Fremont' mandarin. [PDF]

Sci Rep
Hamdy AE, Mekky AE, Abdel-Aziz HF, Abd El-Wahed AEN, Elnaggar IA, Mustafa AE, Mustafa EN, El-Shennawy SI, Mady EA, El-Flaah RF, Al-Saif AM.   +10 more
europepmc   +1 more source

Synergistic application of taurine and spermidine enhances wheat tolerance to neodymium stress through redox homeostasis, metabolic adjustment, and nutrient regulation. [PDF]

Plant Signal Behav
Iqbal R, Mehmood H, Majeed A, Murtaza G, Rebouh NY, Alotaibi MS, Alotaibi SS, Ullah S, Huseynova A, Ali S.   +9 more
europepmc   +1 more source

Improving leaf chemical composition, yield, and fruit quality of Valencia orange trees through biochar soil application. [PDF]

Sci Rep
Al-Saif AM, Mekky AE, El-Wahed AENA, Abdel-Aziz HF, Elnaggar IA, Farouk MH, Seyam EA, El-Flaah RF, Hamdy AE.   +8 more
europepmc   +1 more source

Foliar application of humic acid improves growth, yield, and nutritional quality of mungbean (Vigna radiata L.) genotypes under newly reclaimed soil conditions. [PDF]

Sci Rep
Sabra DM, Badr EA, Mohamed MH, Amin GA.
europepmc   +1 more source

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Prediction of soil water retention using soil physical data and terrain attributes

Journal of Hydrology, 2002
Characterization of soil hydraulic behavior at large scales using traditional methods is time-consuming and very costly. Efficient and cheap means of providing hydrological models with such information are procedures based on pedotransfer functions (PTFs) that estimate soil hydraulic parameters from easily measurable or already available soil physical ...
Nunzio Romano, Mario Palladino
exaly   +2 more sources

Spatial variability analysis and mapping of soil physical and chemical attributes in a salt-affected soil

Arabian Journal of Geosciences, 2019
Knowledge of inherent spatial variability of soil physical and chemical properties is needed for more accurate site-specific management of soil nutrients. In this study we investigated the spatial variability of a wide range of soil physical and chemical properties including soil texture fractions (percentages of sand, silt, and clay denoted as Sand ...
Masoomeh Delbari, Bahram Gharabaghi, Gharabaghi Bahram   +2 more
exaly   +2 more sources

State of the Art: Soil Physical Attributes

Journal of Experimental Agriculture International, 2019
Proper soil management interferes in the result of the installed crop. The knowledge of the positive and/or negative influence on the production systems is essential to improve the physical, chemical and biological quality of the soil and, for that, there are some attributes that act as indicators of soil quality.
Jhonatan Cabrera Piazentin, Nidia Raquel Costa, Camila Hatsu Pereira Yoshida, Alfredo Bonini Neto, Reges Heinrichs, José Guilherme Chitero, Tatiane Paes dos Santos, Gabriela Lozano Olivério, Carolina dos Santos Batista Bonini, Allan de Marcos Lapaz   +9 more
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Water-related physical attributes of organic soils

2002
Conservation of organic soils used for agriculture requires proper regulation and partitioning of water flow in the environment. This chapter reviews the physical properties involved in water retention and transfer in drained organic soils. Basic physical properties are bulk density, specific density, porosity, and ash content.
Brandyk, Tomasz, Jan Szatyłowicz, Ryszard Oleszczuk, Tomasz Gnatowski   +3 more
openaire   +3 more sources

Chapter 2 Physical attributes of soil quality

1997
Publisher Summary Crop production and ecosystem health are affected strongly by soil physical quality, particularly in the root zone. The soil must provide a foundation that is sufficiently strong to provide adequate plant support and stable soil structure but not so strong as to inhibit root proliferation and faunal activity, such as burrowing ...
G.C. Topp, W.D. Reynolds, F.J. Cook, J.M. Kirby, M.R. Carter   +4 more
openaire   +1 more source