Results 91 to 100 of about 930 (175)

MICROWAVE FIELD TRANSMITTANCE TECHNIQUE BASED ON MICROSTRIP PATCH ANTENNAS AS A NON-INVASIVE TOOL FOR DETERMINATION OF SOIL MOISTURE IN RHIZOBOXES (TRANSMITÂNCIA DE MICROONDAS, COMO METODO NÃO-INVASIVO PARA A MEDIDA DA UMIDADE DO SOLO, EM RHIZOBOX, UTILIZANDO ANTENAS DE MICROFITA)

, 2014
For non-invasive determination of volumetric soil moisture, θV (%), a microwave system based ontransmittance of electromagnetic waves in the frequency range close to 5 GHz was developed using microstrippatch antennas.
Schurr, Ulrich, Jahnke, Siegfried, Herrmann, Paulo Sergio, Fiorani, Fabio, Sydoruk, Viktor   +4 more
core  

Root-o-Mat: A novel tool for 2D image processing of root-soil interactions and its application in soil zymography

, 2021
We developed a software tool enabling user-friendly and standardized pre- and post-processing of images of rooted soil by combining image processing techniques such as image registration, calibration, and segmentation in a graphical user interface.
Dippold M.A., Spielvogel S., Loeppmann S., Kuzyakov Y., Tegtmeier J., Loeppmann, Sebastian, Dippold, Michaela A., Kuzyakov, Yakov, Spielvogel, Sandra, Tegtmeier, Jan, Jan Tegtmeier, Michaela A. Dippold, Sebastian Loeppmann, Yakov Kuzyakov, Sandra Spielvogel   +14 more
core   +1 more source

Root-induced Changes in the Rhizosphere of Extreme High Yield Tropical Rice: 2. Soil Solution Chemical Properties

Journal of Tropical Soils, 2012
Our previous studies showed that the extreme high yield tropical rice (Padi Panjang) produced 3-8 t ha-1 without fertilizers. We also found that the rice yield did not correlate with some soil properties.
Mitsuru Osaki, Anna Hairani, Krisdianto, Hakimah Halim, Dodik Choiron, Raina Yulia, Erry Purnomo   +6 more
doaj  

Protease encoding microbial communities and protease activity of the rhizosphere and bulk soils of two maize lines with different N uptake efficiency [PDF]

, 2016
This study was carried out to understand the interplay of plant Nitrogen Utilizing Efficiency (NUE) with protease activity and microbial proteolytic community composition in the rhizosphere and bulk soils.
RENELLA, GIANCARLO, Arenella M., ARENELLA, MARIARITA, PIETRAMELLARA, GIACOMO, NANNIPIERI, PAOLO, Puglisi E., Pietramellara G., GIAGNONI, LAURA, Nannipieri P., CECCHERINI, MARIA TERESA, Renella G., Giagnoni L., Baraniya D., Ceccherini M. T., BARANIYA, DIVYASHRI, Puglisi, Edoardo   +15 more
core   +1 more source

Soil Bacterial Function Associated With Stylo (Legume) and Bahiagrass (Grass) Is Affected More Strongly by Soil Chemical Property Than by Bacterial Community Composition

Frontiers in Microbiology, 2019
Soil microbes are driver of nutrient cycling, with microbial function affected by community composition and soil chemical property. Legume and grass are ubiquitous in many ecosystems, however, their differential effects on microbial function are less ...
Yang Zhou, Yang Zhou, Yongqiang Qin, Xiaodi Liu, Zengwei Feng, Honghui Zhu, Qing Yao   +6 more
doaj   +1 more source

Assessment of Rubber Clonal Rootstocks for the Tolerance of White Root Disease (Rigidoporus microporus) in Southern Thailand

Walailak Journal of Science and Technology, 2016
Screening of rubber rootstocks that prevail good preference of plant growth with tentative tolerance of white root disease was done in southern Thailand.
Suneerat WATTANASILAKORN, Sayan SDOODEE, Charassri NUALSRI, Samerchai CHUENCHIT, Upatham MEESAWAT, Jessada SOPHARAT   +5 more
doaj  

Soil Application of Urban Waste-Derived Amendments Increased Microbial Community Diversity in the Grapevine Rhizosphere: A Rhizobox Approach

Horticulturae
The intensification of agricultural practices and the consequent dramatic decrease in soil organic matter has increased the use of organic fertilizer to recover soil fertility and plant productivity.
Giacomo Chiarelli, Daniela Sangiorgio, Chiara Pastore, Ilaria Filippetti, Fatih Buyukfiliz, Elena Baldi, Moreno Toselli   +6 more
doaj   +1 more source

Localized Phosphorus Application Promotes the Growth and Nutrient Content of Pitaya (Hylocereus polyrhizus) Seedlings by Improving Root Morphology

Agronomy
Localized phosphorus (P) application stimulates root proliferation in nutrient-rich zones, aligns root growth with soil P distribution, and enhances nutrient uptake efficiency. However, whether localized P supply benefits pitaya remains unclear.
Jiamin Wu, Chen Chen, Youhui Fan, Yunze Ruan, Junfeng Qu, Fanrong Pan, Zhiliang Chen, Wei Gao   +7 more
doaj   +1 more source

DEPENDENCE OF PHENANTHRENE DISSIPATION IN MANGROVE SEDIMENT ON THE DISTANCE TO ROOT SURFACE OF KANDELIA OBOVATA L

, 2012
National Natural Science Foundation of China [30970527-30710103908]We explored the relationship between the distance from roots and rhizosphere-mediated phenanthrene (PHE) dissipation in planted mangrove sediment.
Du, Jing-Na, Fang, Yu, Yan, Chong-Ling, 严重玲, Yu, Jun-Yi   +4 more
core  

Bioavailability of Selected Micronutrients as Affected by Biochar and Compost of Trees Pruning in the Presence of Mycorrhiza at Wheat Rhizosphere

علوم آب و خاک, 2020
Synergistic relationships between mycorrhizal fungi (AMF) and organic compounds affect the mobility of the micronutrient elements in the rhizosphere and improve their bioavailability.
R. Vahedi, M. H. Rasoili-Sadaghiani
doaj