Results 71 to 80 of about 66,577 (304)

Catch crop strategy and nitrate leaching following grazed grass-clover [PDF]

, 2007
Cultivation of grassland presents a high risk of nitrate leaching. This study aimed to determine if leaching could be reduced by growing spring barley (Hordeum vulgare L.) as a green crop for silage with undersown Italian ryegrass (Lolium multiflorum Lam.)
Andersen A., Best E.K., Davies D.B., Djurhuus J., Eriksen J., Hansen B., Jacobsen A., Karlsson-Strese E.-M., Kyllingsbaek A., Macduff J.H., Madsen H.B., Nielsen K.A., Nielsen K.A., Shepherd M.A., Simmelsgaard S.E., Tersbol M., Thomsen I.K., Trinsoutrot I.   +17 more
core   +1 more source

Weed problems in various tillage systems in the Nordic countries [PDF]

, 2006
There is an increasing use of various forms of reduced tillage or no-tillage in the Nordic countries. This will favour the growth of grass weed species and perennial species.
Fogelfors, H., Håkansson, S., Melander, B., Salonen, J., Tørresen, K.S.   +4 more
core  

Hydraulic and mechanical properties of glacial sediments beneath Unteraargletscher, Switzerland: implications for glacier basal motion [PDF]

, 2001
The force on a ‘ploughmeter’ and subglacial water pressure have been measured in the same borehole at Unteraargletscher, Switzerland, in order to investigate ice–sediment coupling and the motion at the base of a soft-bedded glacier.
Agassiz, Agassiz, Alley, Alley, Alley, Bear, Blake, Blankenship, Boulton, Brown, Campanella, Carslaw, Engelhardt, Engelhardt, Engelhardt, Fischer, Fischer, Fischer, Fischer, Fischer, Flotron, Freeze, Funk, Funk, Gudmundsson, Gudmundsson, Gudmundsson, Gudmundsson, Head, Hooke, Hugi, Hugi, Humphrey, Iken, Iken, Iverson, Iverson, Iverson, Iverson, Iverson, Janbu, Kamb, Knecht, Lambe, Malyshev, Mitchell, Murray, Murray, Porter, Porter, Press, Ruiter, Röthlisberger, Senneset, Skempton, Truffer, Tulaczyk, Weertman   +57 more
core   +1 more source

Neoadjuvant Atezolizumab and Chemotherapy for Non‐Squamous Non‐Small Cell Lung Cancer: Efficacy and Safety Results of an Open‐Label, Single‐Arm, Phase II Trial

International Journal of Cancer, EarlyView.
Surgery plus chemotherapy is a well‐established treatment protocol for resectable, locally advanced non‐small cell lung cancer (NSCLC). Nonetheless, survival gains remain limited, emphasizing the need for more effective treatments. Here, the authors evaluated a novel approach using a neoadjuvant immunotherapy‐chemotherapy regimen consisting of ...
Benedikt Niedermaier, Tilmann Bochtler, Florian Eichhorn, Raffaella Griffo, Laura V. Klotz, Michael Allgäuer, Albrecht Stenzinger, Helge Bischoff, Marc A. Schneider, Petros Christopoulos, Uwe Haberkorn, Claus Peter Heussel, Inka Zoernig, Felix J. F. Herth, Michael Thomas, Alexander Rölle, Hauke Winter, Axel Benner, Dirk Jaeger, Martin E. Eichhorn   +19 more
wiley   +1 more source

Soil structure and earthworm activity under different tillage systems in organic farming [PDF]

, 2007
Organic farmers are encouraged to adopt conservation tillage to preserve soil quality and fertility and prevent erosion. However, many studies in different soil and climate conditions have demonstrated that the compaction of the untilled layer is higher ...
Aveline, Anne, Cannavaccuiolo, Mario, Gautronneau, Yvan, Giteau, Jean-Luc, Peigné, Joséphine   +4 more
core  

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

Towards Water, Food and Energy Security: The Global Challenges and Possible Solutions for a Holistic Vision of Sustainability

Irrigation and Drainage, EarlyView.
ABSTRACT This invited paper gives an overview of the challenges the world is facing and offers a possible solution for water and food security within the holistic integrated concept of the water–energy–food (WEF) nexus. The paper summarizes the experience the author gained through working on various research projects at national and international ...
Ragab Ragab
wiley   +1 more source

Changes in the weed communities as affected by different primary soil tillage and deep loosening

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2018
Long-term soil cultivation at the same depth affects soil characteristics and crop productivity. The aim of the study was to investigate the impact of a long-term different intensity soil tillage methods and deep loosening on weed number, weed ...
Regina Skuodienė, Danutė Karčauskienė, Regina Repšienė, Gintaras Šiaudinis   +3 more
doaj   +1 more source

Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy ...
Muhammad Tahir, Vasudha Sharma, Gurparteet Singh, David J. Mulla   +3 more
wiley   +1 more source

Positive Effects of Reduced Tillage Practices on Earthworm Population Detected in the Early Transition Period

Agriculture
Tillage is a major factor influencing soil biological communities, particularly earthworms, which play a key role in soil structure and nutrient cycling.
Irena Bertoncelj, Anže Rovanšek, Robert Leskovšek   +2 more
doaj   +1 more source