Zobrazeno 1 - 10
of 16
pro vyhledávání: '"D W, Freckman"'
Publikováno v:
The New phytologist. 112(4)
Gas exchange and carbon allocation patterns were studied in two populations of Panicum coloratum, an Africa C-4 grass. The plants were grown in split-root pots, containing partially sterilized soil, with one side either inoculated (I) or not inoculat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::68487d043e47e883568fd53676265090
https://pubmed.ncbi.nlm.nih.gov/29265440
https://pubmed.ncbi.nlm.nih.gov/29265440
Autor:
D W, Freckman, R A, Chapman
Publikováno v:
Journal of nematology. 4(1)
Penetration of 3-day-old 'Kenland' red clover seedlings by Heterodera trifolii Goffart and Pratylenchus penetrans (Cobb) was investigated in 50-mm petri dishes on 1% agat or discs of Miracloth(R) (Chicopee Mills, Inc., New York, N.Y. 10018). Penetrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2f6d4c1509cefd7503924fcd9a397d61
https://pubmed.ncbi.nlm.nih.gov/19319241
https://pubmed.ncbi.nlm.nih.gov/19319241
Publikováno v:
Journal of nematology. 7(4)
The sugar-flotation-sieving (SFS) and Baermann-funnel (BF) methods were compared for nematode extraction efficiency. The SFS method recovered nematodes from more trophic groups whereas greater total numbers of individuals were recovered by BF. In a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4c1fba60f8e41c46c3896323ec8eac48
https://pubmed.ncbi.nlm.nih.gov/19308179
https://pubmed.ncbi.nlm.nih.gov/19308179
Publikováno v:
Journal of nematology. 9(2)
Anhydrobiotic nematodes were fixed and extracted from dry Mojave desert soils with hot and cold fixatives (5% formalin and 4% gluteraldehyde). Morphologically, extracted nematodes were tightly coiled and shrunken in size. Various concentrations of KC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::60babfadc24e75e83d0505575dd88e22
https://pubmed.ncbi.nlm.nih.gov/19305588
https://pubmed.ncbi.nlm.nih.gov/19305588
Publikováno v:
Journal of nematology. 12(1)
The effect of methyl bromide (MB) was tested on active and anhydrobiotic Aphelenchus avenae. A. avenae was induced into anhydrobiosis by three different techniques. Both active and anhydrobiotic nematodes were subjected to 3,000 μ1 MB/liter air for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::72d608fd4a9a2a2339a0af54c08e83c9
https://pubmed.ncbi.nlm.nih.gov/19300665
https://pubmed.ncbi.nlm.nih.gov/19300665
Autor:
K R, Barker, R S, Hussey, L R, Krusberg, G W, Bird, R A, Dunn, H, Ferris, V R, Ferris, D W, Freckman, C J, Gabriel, P S, Grewal, A E, Macguidwin, D L, Riddle, P A, Roberts, D P, Schmitt
Publikováno v:
Journal of nematology. 26(2)
Plant and soil nematodes significandy impact our lives. Therefore, we must understand and manage these complex organisms so that we may continue to develop and sustain our food production systems, our natural resources, our environment, and our quali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::36b98ae2f0d09cfb1c1d06c003f486ef
https://pubmed.ncbi.nlm.nih.gov/19279875
https://pubmed.ncbi.nlm.nih.gov/19279875
Autor:
S. J. McNaughton, G. M. Wang, M. I. Dyer, David C. Coleman, M. A. Acra, B. R. Strain, D. W. Freckman
Publikováno v:
Ecology. 72:1472-1483
Population samples of an African C4 grass, Panicum coloratum L., were collected from two locations in the Serengeti Grasslands varying in grazing intensity, one a high—grazing location (GA = grazing—adapted), the other a low—grazing location (N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acace9ea2346fe7bd0ef6361e62eaba4
https://doi.org/10.2307/1941120
https://doi.org/10.2307/1941120
Publikováno v:
Ecological applications : a publication of the Ecological Society of America. 3(4)
We report a synthesis from three series of experiments on source-sink re- lationships in Panicum coloratum L., a C4 tropical grass obtained from the Serengeti grasslands of Africa. Studies on I "C real-time analyses of P. coloratum to determine above
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abd94db4cf5ff055f9537ae992edcbdc
https://pubmed.ncbi.nlm.nih.gov/27759293
https://pubmed.ncbi.nlm.nih.gov/27759293
Publikováno v:
Plant Disease. 79:813
Twenty-one citrus rootstocks were screened in a greenhouse for resistance to Tylenchulus semipenetrans. Parasitism by T. semipenetrans was confirmed by verifying the host suitabilities of rootstocks expected under California conditions to be resistan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36df7e55ab06da0014dfbb57e6cd8a91
https://doi.org/10.1094/pd-79-0813
https://doi.org/10.1094/pd-79-0813