+ Site Statistics
References:
54,258,434
Abstracts:
29,560,870
PMIDs:
28,072,757
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

CO2-trials in practice



CO2-trials in practice



Groenten en Fruit 40(36): 38-40



In glasshouse trials on several commercial holdings with tomatoes, cucumbers and capsicums the effects were compared of providing extra supplementary CO2 for different 4-week periods between 27 February and 4 November. For treatment periods between 23 April and 9 October yield differences, compared with controls (standard supplementary CO2), varied between -4 and +15% (average +3.5%). For supplementation periods after 9 October the corresponding yield increases amounted to between 3 and 12%.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 001311314

Download citation: RISBibTeXText


Related references

Relating clinical trials to psychiatric practice: part II: the gap between the usual patient in registration trials and in practice. Journal of Psychiatric Practice 9(6): 455-461, 2005

Randomised controlled trials in general practice. General practice research framework carries out such trials. Bmj 312(7033): 779-779, 1996

Trials for life. The influence of mortality trials on the evolution of clinical practice. Kardiologia Polska 39(10): 323-323, 1993

Influence of practice with within-trials and inter-trials changes of target velocity in improving movement correction. Perceptual and Motor Skills 115(3): 903-917, 2013

Randomised controlled trials in general practice. Internal validity of trials is more important than generalisability. Bmj 312(7033): 779-779, 1996

The ethics of thrombolytic trials beyond 3 (or 4.5) hours: randomized controlled trials are required to change clinical practice. Stroke 40(4): 1545-1545, 2009

Independent but coordinated trials: insights from the practice-based Opportunities for Weight Reduction Trials Collaborative Research Group. Clinical Trials 7(4): 322-332, 2010

Gathering meaningful outcomes in interventional trials in general practice. Primary Care Alliance for Clinical Trials (PACT) network. Australian Family Physician 33(8): 659, 662-659, 662, 2004

Trial Steering Committees in randomised controlled trials: A survey of registered clinical trials units to establish current practice and experiences. Clinical Trials 12(6): 664-676, 2016

Death, bereavement and randomised controlled trials (BRACELET): a methodological study of policy and practice in neonatal and paediatric intensive care trials. Health Technology Assessment 18(42): 1-410, 2015

Trials for life: the influence of mortality trials on the evolution of clinical practice. Proceedings from a ZENECA Satellite Symposium, Nice, August 31, 1993. Cardiology 84(6): 385-428, 1994

Research trials in general practice: towards a focus on clinical practice. Family Practice 4(4): 311-315, 1987

Epilepsy--success in clinical practice: translating trials to practice. European Journal of Neurology 12 Suppl 4: 22-29, 2005

International trials and national practice: a questionnaire survey of current physician practice in the treatment of acute myocardial infarction. Irish Journal of Medical Science 165(3): 157-158, 1996

Drug-eluting coronary stents in clinical practice: lessons from the «BAsel Stent Kosten-Effektivitäts Trials» (BASKET). A review of the BASKET trials. Swiss Medical Weekly 141: W13263-W13263, 2011