Results 31 to 40 of about 41,128 (260)

Corn Row Spacing and Seeding Rate

, 2018
Corn plant populations have increased at approximately 400 plants/acre per year over the last two decades. Seeding rates now are commonly in the 32,000 to 38,000 seeds/acre range. Additionally, grain yields are increasing at 1.8 bushels/acre per year since 1996.
Tuttle, Terry, Licht, Mark
openaire   +5 more sources

Spatial and Volumetric Characteristics of Glioblastoma: Associations With Clinical Presentation and Survival

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou, Marc Jaskir, Julian Gal, Yombe Fonkeu, Christos Davatzikos, MacLean P. Nasrallah, Jose Garcia, Rubo Xing, Stephen J. Bagley, Arati Desai, Richard E. Phillips, Steven Tobochnik, Colin A. Ellis, James J. Gugger, Nishant Sinha, Joel M. Stein, Kathryn A. Davis   +16 more
wiley   +1 more source

Response of tef (Eragrostis tef [Zucc.] Trotter.) variety to varying seed rates and inter-row spacings for growth, yield and lodging severity in Western Ethiopia

All Life, 2023
Tef is a small-seeded staple crop endemic to Ethiopia. However, its yield is low, constrained partly due to improper agronomic practices and lodging.
Addisu Takele, B. C. Nandeshwar, Zerihun Jalata, Kinde Lamessa   +3 more
doaj   +1 more source

Row and column removal in the q-deformed Fock space [PDF]

Journal of Algebra, 2002
The authors prove analogues of the row and column removal theorems of \textit{G. James} [Proc. Lond. Math. Soc. (3) 60, 225--265 (1990; Zbl 0760.20003)] for the \(q\)-decomposition numbers arising from the canonical basis in the \(q\)-deformed Fock space.
Chuang, J, Miyachi, H, Tan, KM
openaire   +2 more sources

A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi, Giorgio Ricciardiello Mejia, Andre Metzger, Kang Hyun Ryu, Salonee Marwaha, Eva Grzegorczyk, Li Zhou, Eliana Jacobs, Boris Gilyadov, Claudia Kunney, Liqhwa Ncube, Ankit Parekh, Emmanuel Mignot, Fanny M. Elahi, Joseph Winer, Kathleen Poston, Andreas Brink‐Kjaer, Emmanuel H. During   +17 more
wiley   +1 more source

Optimizing crop geometry for enhanced growth and yield of soybean [Glycine max L. (Merrill)] maturity groups in western Ethiopia

Agrosystems, Geosciences & Environment
Increasing soybean [Glycine max L. (Merrill)] productivity relies heavily on optimizing crop geometry, encompassing both inter‐ and intra‐row spacing. This crucial agronomic practice directly impacts the productivity of soybean crops, making it vital for
Alemayehu Dabessa, Feyera Takele, Chala Debala, Zerihun Abebe   +3 more
doaj   +1 more source

Nitrogen fertilization and row spacing effects on Digitaria eriantha [PDF]

Journal of Range Management, 2004
Crude protein (CP, %), yield of protein dry matter (YPDM, kg ha-1), nitrogen use efficiency (NUE, kg dry matter kg-1 N) and nitrogen recovery (NR, %) were evaluated in Digitaria eriantha after exposing this species to various field-treatments during 1998-1999 and 1999-2000 in Bahía Blanca (38 degrees 48′S, 62 degrees 13′W), Argentina.
ALFREDO O. GARGANO, MIGUEL A. ADÚRIZ, CARLOS A. BUSSO   +2 more
openaire   +2 more sources

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers, Yaqiao Wei, Dinesh K. Deelchand, Adam Berrington, Young Woo Park, Guita Banan, Michal Povazan, Jens T. Rosenberg, André J. W. van der Kouwe, Tetsuo Ashizawa, Khalaf O. Bushara, Chiadi U. Onyike, Sub H. Subramony, Jeremy D. Schmahmann, Brian J. Soher, Peter B. Barker, Thomas H. Mareci, Eva‐Maria Ratai, Lynn E. Eberly, Gülin Öz   +19 more
wiley   +1 more source

Corn plant arrangement and its effect on silage quality

Revista Brasileira de Zootecnia, 2014
This experiment was carried out to evaluate the effects of the row spacing between corn plants on silage quality. Different spacing between corn rows (40, 60, and 80 cm) was used, but the population of plants was maintained around 65,000/ha in all ...
Fernando Reimann Skonieski, José Laerte Nörnberg, Julcemar Dias Kessler, Diego Bitencourt de David, Eduardo Bohrer de Azevedo, Gilmar Brüning, Concepta Margaret McManus Pimentel   +6 more
doaj   +3 more sources

Weed Management in Dry-Seeded Fine Rice under Varying Row Spacing in the Rice-Wheat System of Punjab, Pakistan

Plant Production Science, 2014
Direct seeding can curtail water and labor inputs involved in rice production; nevertheless, its large-scale adoption is impeded by heavy weed infestation.
Abdul Khaliq, Amar Matloob, Bhagirath Singh Chauhan   +2 more
doaj   +1 more source