Zobrazeno 1 - 3
of 3
pro vyhledávání: '"D. A. Pulkinen"'
Publikováno v:
Canadian Journal of Plant Science. 78:91-102
Yield and phosphorus (P) uptake response of alfalfa (Medicago sativa L.) to inoculation with Penicillium bilaii (Provide) at varying rates of P fertilizer, was determined in small- and large-plot experiments located in the Dark Brown, Black or Gray s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1143b9ab9286414f554b024c0861072
https://doi.org/10.4141/p97-043
https://doi.org/10.4141/p97-043
Publikováno v:
Canadian Journal of Plant Science. 56:929-934
Dormant alfalfa (Medicago media Pers. cv. Vernal) was sprayed with 2,4-D [(2,4-dichlorophenoxy) acetic acid] (as amine) and 2,4-DB [4-(2,4-dichlorophenoxy) butyric acid] (as butyl ester) in late fall of 1972 and 1973. Alfalfa was damaged less, and na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02dea0dd2a9caa26ccfeb4fc1cb482b1
https://doi.org/10.4141/cjps76-150
https://doi.org/10.4141/cjps76-150
Publikováno v:
Canadian Journal of Zoology. 51:715-721
The food preferences of 14 specimens of Microtus pennsylvanicus were studied by the quantitative assessment of plant cuticular fragments in the stomachs and faeces. Paired comparisons of stomach with faecal observations indicated that sedges and dico
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162c22425e60aeba3dca50e2fdbf3209
https://doi.org/10.1139/z73-105
https://doi.org/10.1139/z73-105