The Effect of Vermicompost and PGPR on Physiological Traits of Lemon Balm (Melissa officinalis L.) Plant under Drought Stress [PDF]
Journal of Medicinal Plants and By-products, 2016 In this research, effect of vermicompost and plant growth promoting rhizobacteria (PGPR) on physiological traits of lemon balm under drought stress condition was investigated in year 2012 at Karaj Research Institute of Forest and Rangelands.
Abolfazl Kazeminasab +4 more
doaj
Investigation of the Variations of Soil Factors under Haloxylon aphyllum Cultivation [PDF]
Desert, 2009 Determination of the relationships between soil and plant cover indispensible in the in planning and managementof the arid regions, the aim being to revitalize plant cover, conserve soil and to combat desertification.
B. Rasooli, M. Jafari
doaj +1 more source
Incomplete split-plots in variety trials - based on a-designs [PDF]
, 2003 Incomplete split-plots based on a-designs are proposed as alternative to traditional split-plot designs. The purpose of the incomplete split-plot designs is to increase the efficiency of the treatment (whole plot factor) comparisons especially for ...
Kristensen, Dr. K.
core
Optimal Designs For the Restricted Maximum Likelihood Estimators in a Random Split-Plot Model
Lithuanian Journal of Statistics, 2017 The design effect for the restricted maximum likelihood estimators of variance components in acompletely randomized split-plot model is studied. The model was used to represent the response generated froman experimental scenario where the whole-plot and
Oluwole Nuga, G. N. Amahia, Fatai Salami
doaj +1 more source
Scheduling Jobs in Flowshops with the Introduction of Additional Machines in the Future [PDF]
, 2008 This is the author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Elsevier and can be found at: http://www.journals.elsevier.com/expert-systems-with-applications/.The problem of scheduling jobs to ...
A. Apostolico +15 more
core +3 more sources
How to establish a perennial legume-grass sward? [PDF]
, 2003 In 2002, a field experiment with split-plot design was established in Juva in order to compare the use of nurse crop to establish perennial legume grass sward in organic ...
Nykänen, Arja, Nykänen-Kurki, Päivi
core
How many participants do we have to include in properly powered experiments? A tutorial of power analysis with reference tables [PDF]
, 2019 Given that an effect size of d = .4 is a good first estimate of the smallest effect size of interest in psychological research, we already need over 50 participants for a simple comparison of two within-participants conditions if we want to run a study ...
Brysbaert, Marc
core +2 more sources
Gradual correction of phosphorus availability in the no-tillage system
Revista Ceres, 2016 In areas cultivated under no-tillage system, the availability of phosphorus (P) can be raised by means of the gradual corrective fertilization, applying phosphorus into sowing furrows at doses higher than those required by the crops.
Carlos Hissao Kurihara +4 more
doaj +1 more source
Ziraa'ah: Majalah Ilmiah Pertanian, 2016 The reaserch was conducted to analizies the interaction of the responsibilities of varieties, N and chicken manure fertillizer, analizies of varieties treatment, analizies dosage of N and chicken manure fertilizer to growth, yield an quality of kenaf ...
Hadi Pranoto
doaj +1 more source
The challenge of evaluating pain and a pre-incisional local anesthetic block. [PDF]
, 2014 Background. Our objective was to test the effectiveness of a local anesthetic line block administered before surgery in reducing postoperative pain scores in dogs undergoing ovariohysterectomy (OVHX). Methods.
Kass, Philip H +3 more
core +2 more sources