Zobrazeno 1 - 10
of 31
pro vyhledávání: '"S D, Van Gundy"'
Publikováno v:
Journal of nematology. 1(2)
In the present study, evaluations of the nominal species and descriptions (H. parvus, H. intermedius, H. insignis, H. microdoratus and H. brevicaudatus) are made of five new species. H. squamosus is proposed as a species inquirenda; H. mangiferae is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e5dbb5c1d13f0562c5c705130e795b8d
https://pubmed.ncbi.nlm.nih.gov/19325667
https://pubmed.ncbi.nlm.nih.gov/19325667
Publikováno v:
Journal of nematology. 2(1)
Ultrathin sections of all parasitic stages of Hemicycliophora arenaria revealed two major divisions in the body covering. The outermost was a seven-layered sheath and the innermost a five-layered cuticle comprising three zones; an outer trilaminate c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0662d87fb4603f220d39f1fb17995055
https://pubmed.ncbi.nlm.nih.gov/19322273
https://pubmed.ncbi.nlm.nih.gov/19322273
Publikováno v:
Journal of nematology. 6(3)
The lesion nematode, Pratylenchus thornei, was clearly demonstrated as a parasite of wheat. It reduced plant stands and stunted plants in the field under the environmental conditions found in Sonora, Mexico. Other soil organisms also may have contrib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::80a450897bbb93aa2377e7d8eab4cb38
https://pubmed.ncbi.nlm.nih.gov/19308110
https://pubmed.ncbi.nlm.nih.gov/19308110
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
Autor:
S P, Huang, S D, Van Gundy
Publikováno v:
Journal of nematology. 10(1)
In laboratory testing, egg hatch of Tylenchulus semipenetrans was stimulated at concentrations of 1 and 10 microg/ml aldicarb solution and inhibited at 50 and 100 microg/ml. Aldicarb was more inhibitory to egg hatch than the aldicarb sulfoxide and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::da704558747f986ca389d18320bf283e
https://pubmed.ncbi.nlm.nih.gov/19305820
https://pubmed.ncbi.nlm.nih.gov/19305820
Autor:
P A, Roberts, S D, Van Gundy
Publikováno v:
Journal of nematology. 13(3)
The effects of soil temperature and initial inoculum density (Pi) of Meloidogyne incognito and M. javanica on growth of wheat (Triticum aestivum cv. Anza) and nematode reproduction were studied in controlled temperature baths in the glasshouse. Nemat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::582246323f0632c5c917ca974621d555
https://pubmed.ncbi.nlm.nih.gov/19300774
https://pubmed.ncbi.nlm.nih.gov/19300774
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
Publikováno v:
Journal of nematology. 21(4)
A drip irrigation delivery system was used to infest field sites with the plant-parasitic root-knot nematodes, Meloidogyne incognita. Juvenile or egg inocula passed through the system without blockage of emitters or harm to the nematodes. Field sites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bf8a84769d14564eb75cb0f0ba3a2223
https://pubmed.ncbi.nlm.nih.gov/19287648
https://pubmed.ncbi.nlm.nih.gov/19287648
Autor:
Joseph G. Hancock, Milton N. Schroth, C. A. Hepfer, A. R. Weinhold, S. D. Van Gundy, J. O. Becker, T. Bowman, G. Y. Yuen
Publikováno v:
Phytopathology. 80:206
(...) Early-season plant growth promotion did not necessarily correlate with shoot weight of plants at harvest. Some qualitative and quantitative differences in fungal microflora on roots were observed in the different bacterial and chemical treatmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b5dc2c23e02c625125d3651b9744d1
https://doi.org/10.1094/phyto-80-206
https://doi.org/10.1094/phyto-80-206
Autor:
S. D. Van Gundy
Publikováno v:
EPPO Bulletin. 10:393-402
After a review of the state of plant nematology research and teaching in the USA, the author discusses current research progress on the biology and ecology of nematodes (insect parasites, microbial and fungal feeders, nematodes as model biological sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b3948d5c3d300dfc07e6f1b2c3d2fca
https://doi.org/10.1111/j.1365-2338.1980.tb02715.x
https://doi.org/10.1111/j.1365-2338.1980.tb02715.x