scholarly journals Binomial sampling plan for classifying population density of Thrips palmi (Thysanoptera : Thripidae) in potato

1999 ◽  
Vol 34 (4) ◽  
pp. 537-546 ◽  
Author(s):  
Kijong Cho ◽  
Sang-Hoon Kang ◽  
Ki-Baik Uhm

2018 ◽  
Vol 142 (9) ◽  
pp. 820-827 ◽  
Author(s):  
Rob Moerkens ◽  
Wendy Vanlommel ◽  
Eva Reybroeck ◽  
Lieve Wittemans ◽  
Patrick De Clercq ◽  
...  


1973 ◽  
Vol 105 (3) ◽  
pp. 479-483 ◽  
Author(s):  
J. C. Guppy ◽  
D. G. Harcourt

AbstractA study of sampling variation in the white grubs Phyllophaga fusca Froelick and P. anxia LeConte in a permanent meadow showed that inter-plot differences occurred in 70% of the samples. Block differences were rarely significant. For all stages, the most appropriate sample unit was a 1 ft cube of soil and sod. The number of samples required was inversely proportional to population density; this relationship was graphed for three levels of sampling precision.



2003 ◽  
Vol 38 (1) ◽  
pp. 149-156 ◽  
Author(s):  
Kohji Yamamura ◽  
Hisashi Nemoto


1996 ◽  
Vol 80 (2) ◽  
pp. 343-353 ◽  
Author(s):  
Steve E. Naranjo ◽  
Hollis M. Flint ◽  
Thomas J. Henneberry


Technometrics ◽  
1987 ◽  
Vol 29 (1) ◽  
pp. 109-112 ◽  
Author(s):  
Walter K. Kremers


Author(s):  
Juwan Kang ◽  
◽  
Wonseok Choi ◽  
Jung-Joon Park


1985 ◽  
Vol 34 (3-4) ◽  
pp. 189-198 ◽  
Author(s):  
K. Dutta ◽  
J. Sarangi


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