Results 31 to 40 of about 7,285,916 (251)

COMPOST AS PEAT SUBSTITUTE IN OLIVE CUTTING MEDIA [PDF]

open access: yesJournal of Plant Production, 2015
The possibility of replacement compost as peat moss in olive propagation media (PM) and it’s impact on growth was investigated during both 2013 and 2014 seasons.
M. Abdel-Mohsen
doaj   +1 more source

Limits for the characteristic roots of a matrix

open access: yesDuke Mathematical Journal, 1946
Die Note enthält zwei Ergänzungen zu Teil I und II [Duke Math. J. 13, 387--395 (1947; Zbl 0061.01504); 14, 21--26 (1947; Zbl 0029.33701)]. 1. Sind \(f_1(x), \ldots, f_n(x)\) Polynome, \(A = (a_{\kappa,\lambda})\) eine \((n,n)\)-Matrix, \(f_\nu(A) = (a_{\kappa,\lambda}^{(\nu)})\), \(\displaystyle\sum_{\lambda\ne \kappa} \vert a_{\kappa,\lambda}^{(\nu ...
openaire   +10 more sources

Root characteristics of different types of herbaceous plants.

open access: yes, 2023
Root characteristics of different types of herbaceous plants.
Chenxi Yang (1718218)   +6 more
core   +1 more source

Soil Characteristics Overwhelm Cultivar Effects on the Structure and Assembly of Root-Associated Microbiomes of Modern Maize [PDF]

open access: yes, 2018
Modern breeding primarily targets crop yield traits and is likely to influence root-associated microbiomes, which play significant roles in plant growth and health.
Redmile-Gordon, M. A.   +11 more
core   +1 more source

Sustainability: characteristics and scientific roots [PDF]

open access: yesEnvironment, Development and Sustainability, 2010
Literature about sustainable development is abundant and expanding, and syntheses are therefore increasingly necessary. This paper represents an effort to characterize the main principles behind the concept of sustainability and to identify and describe the scientific approaches at the root of each of those principles.
Quental, Nuno   +2 more
openaire   +2 more sources

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

Characteristics of root canal sealers of the current study.

open access: yes, 2023
Characteristics of root canal sealers of the current study.
Rumesa Batul (17382505)   +4 more
core   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Root developmental responses to heterogeneous water and nitrogen supply [PDF]

open access: yes, 2012
Better understanding of the interaction between the soil physical properties determining water and nitrate availability and the root proliferation and gene expression components of nutrient acquisition could contribute to food security, but may have been
Chapman, N., CHAPMAN, NICHOLAS
core  

The Effect of Various Root Characteristics on Root-pulling Resistance of 44 Inbred Lines of Corn [PDF]

open access: yes, 1976
The purposes of this study were to determine (1) the range of root-pulling resistance that exists among inbred lines, (2) the repeatability of root-pulling measurements as well as other root characteristics in differing environmental conditions, and (3 ...
Jenison, John R.
core   +1 more source

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