عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
NATIONAL BIBLIOGRAPHY NUMBER
Number
TLpq2244328936
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
انگلیسی
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
The Effect of Neonicotionids on A Revisit
General Material Designation
[Thesis]
First Statement of Responsibility
Liang, Qingchen
Subsequent Statement of Responsibility
Islam, Khairul
.PUBLICATION, DISTRIBUTION, ETC
Name of Publisher, Distributor, etc.
Eastern Michigan University
Date of Publication, Distribution, etc.
2019
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
100
DISSERTATION (THESIS) NOTE
Dissertation or thesis details and type of degree
M.A.
Body granting the degree
Eastern Michigan University
Text preceding or following the note
2019
SUMMARY OR ABSTRACT
Text of Note
Colony collapse disorder (CCD), which has caused high colony mortality rates in the European honeybee (Apis mellifera), is a pressing economical and ecological problem. I revisited Woodcock et al.'s (2017a) paper, "Country-specific Effects of Neonicotinoid Pesticides on Honey Bees and Wild Bees", in light of unsound statistical methods used in the original study. In the first part of this paper, I attempted to replicate the analysis underlying key findings in the original paper. In the second part, I reanalyzed the data using mostly non-parametric methods in order to obtain robust results. I did not find any evidence for a harmful effect from neonicotinoids (NNIs). There was weak evidence that NNI exposure was associated with lower colony mortality in UK sites.
TOPICAL NAME USED AS SUBJECT
Ecology
Statistics
PERSONAL NAME - PRIMARY RESPONSIBILITY
Islam, Khairul
Liang, Qingchen
ELECTRONIC LOCATION AND ACCESS
Electronic name
مطالعه متن کتاب p
[Thesis]
276903
a
Y
