Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jan W. M. Pijnenborg"'
Publikováno v:
Plant and Soil 131 (1991)
Plant and Soil, 131, 1-10
Plant and Soil, 131, 1-10
The effects of inoculum level and lime-pelleting were studied in an acid soil with respect to the nodulation and growth of lucerne (Medicago sativa cv Resis) and the population dynamics of Rhizobium meliloti. In small root-boxes (rhizotrons), the in-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4b525709335c5ec17ca4d6b36d636de
https://doi.org/10.1007/bf00010414
https://doi.org/10.1007/bf00010414
Publikováno v:
Plant and Soil, 127, 31-39
Plant and Soil 127 (1990)
Plant and Soil 127 (1990)
The effect of calcium on the nodulation of lucerne was studied using EGTA, a specific calcium-chelator. First, the effects of the chelator were tested on hydroponically grown plants at pH 7.0. Optimal numbers of nodules were obtained in nutrient solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8b4ce2a11d5675ccdd0c62e4c330205
https://doi.org/10.1007/bf00010834
https://doi.org/10.1007/bf00010834
Autor:
T. A. Lie, Jan W. M. Pijnenborg
Publikováno v:
Plant and Soil 121 (1990)
Plant and Soil, 121, 225-234
Plant and Soil, 121, 225-234
The nodulation of lucerne was studied in soil (pH-H2O 5.2) with seeds either inoculated with Rhizobium meliloti (R), or inoculated and pelleted with lime (RP). For comparison, experiments were done in the field and in two types of micro-cosmos: pots
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb21f7c92f37b1d09b3bd6495898448
https://doi.org/10.1007/bf00012316
https://doi.org/10.1007/bf00012316
Publikováno v:
Plant and Soil 126 (1990)
Plant and Soil, 126, 155-160
Plant and Soil, 126, 155-160
A method for the indirect measurement of soil-pH is described. This method allows the spatial arrangement of soil and rhizosphere to be conserved. The soil is brought into contact with a layer of agar, containing bromocresol purple. A nylon gauze is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4830e45bb48b03dee13bfd896ab073e4
https://research.wur.nl/en/publications/simplified-measurement-of-soil-ph-using-an-agar-contact-technique
https://research.wur.nl/en/publications/simplified-measurement-of-soil-ph-using-an-agar-contact-technique
Publikováno v:
Plant and Soil 126 (1990)
Plant and Soil, 126, 161-168
Plant and Soil, 126, 161-168
A lime-pellet around seeds of lucerne significantly increased crown nodulation in an acid soil. To investigate whether neutralization or calcium were of importance when lime was supplied, experiments with plants were done either in pots or in rhizotr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fa3e970e362e235ccfb15390d46816a
https://research.wur.nl/en/publications/nodulation-of-lucerne-medicago-sativa-l-in-an-acid-soil-ph-dynami
https://research.wur.nl/en/publications/nodulation-of-lucerne-medicago-sativa-l-in-an-acid-soil-ph-dynami