Zobrazeno 1 - 10
of 553
pro vyhledávání: '"onkruidkunde"'
Autor:
Anneke de Rouw, Catharina van Oers
Publikováno v:
Weed Research 28 (1988)
Weed Research, 28, 373-381
Weed Research, 28, 373-381
Summary In the Tai region of the Ivory Coast, mature forest is felled and burned and a crop of rice is grown; forest is then allowed to regenerate for 20 or more years before being cropped again. The top 10 cm of soil beneath a 21-year-old forest pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6343b3afe7ac5125c1b0432412816f74
https://doi.org/10.1111/j.1365-3180.1988.tb00817.x
https://doi.org/10.1111/j.1365-3180.1988.tb00817.x
Publikováno v:
Gewasbescherming. 45(2):59-62
Dit artikel omvat de jaarverslagen van de volgende KNPV-werkgroepen over 2013: Bodempathogenen en bodemmicrobiologie; Fusarium; Oömyceten; Onkruidkunde; Botrytis; Nematoden; Fytobacteriologie; Gewasbescherming en Maatschappelijk Debat; Jongeren.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dris___00893::d69d03c7ae4f3b0eb58c5821516e2e29
Publikováno v:
Gewasbescherming. 42(3):139-143
Verslagen van de KNPV-werkgroepen: Bodempathogenen en bodemmicrobiologie, Phytophthora en Pythium, Onkruidkunde, Botrytis, Nematoden, Graanziekten, en Fytobacteriologie.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dris___00893::bb5263557423ed6b8852321bcd7cd2ae
Autor:
Harro J. Bouwmeester, Cees M. Karssen
Publikováno v:
Annals of Botany 72 (1993)
Annals of Botany, 72, 463-473
Annals of Botany, 72, 463-473
Seeds of Chenopodium album L. were buried under field and controlled conditions. The germination capacity of these seeds was tested over a range of conditions at regular intervals. Seed buried in the field only showed small seasonal changes in germin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db40b6c7750fc48f2c4c0e3cdb76b3b1
https://doi.org/10.1006/anbo.1993.1133
https://doi.org/10.1006/anbo.1993.1133
Autor:
Harro J. Bouwmeester, Cees M. Karssen
Publikováno v:
New Phytologist 124 (1993)
New Phytologist, 124, 179-191
New Phytologist, 124, 179-191
SUMMARY The effect of environmental conditions on changes in dormancy and germination of seeds of Sisymbrium officinale (L.) Scop, was studied. Seeds were buried in soil in the field or in incubators and at regular intervals, germination of exhumed s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed54607847a41102bd244b89f2e7c342
https://doi.org/10.1111/j.1469-8137.1993.tb03808.x
https://doi.org/10.1111/j.1469-8137.1993.tb03808.x
Publikováno v:
Aquatic conservation: marine and freshwater ecosystems, 3, 25-41
Aquatic conservation: marine and freshwater ecosystems 3 (1993)
Aquatic conservation: marine and freshwater ecosystems 3 (1993)
1. It is hypothesized that the recent intensification of agricultural practice in the coastal fringe of West Connemara, Ireland, has affected the vegetation of vulnerable ecosystems like lakes and wetlands. 2. Lakes and wetlands, arranged in three tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::171a4b37a384913645a2454c9e2b6b77
https://doi.org/10.1002/aqc.3270030103
https://doi.org/10.1002/aqc.3270030103
Autor:
A.P. Everaarts
Publikováno v:
Netherlands Journal of Agricultural Science, 40, 73-90
Netherlands Journal of Agricultural Science 40 (1992)
Netherlands Journal of Agricultural Science 40 (1992)
Competition between weeds and groundnuts was studied in two field experiments in the inland Zanderij area of Suriname. The crop was kept weed-free or without weed control for increasing periods of time after planting. Observations made at the end of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6461a99adb7286128fd0f96e25f88ea4
https://doi.org/10.18174/njas.v40i1.16530
https://doi.org/10.18174/njas.v40i1.16530
Autor:
A.P. Everaarts
Publikováno v:
Netherlands Journal of Agricultural Science, 40, 91-107
Netherlands Journal of Agricultural Science 40 (1992)
Netherlands Journal of Agricultural Science 40 (1992)
Two field experiments were carried out in the inland Zanderij area of Suriname to study competition between soyabeans and weeds. The crop was kept weed-free or without weed control for increasing periods of time after sowing. An analysis of the growt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05f0316757bb42481b66a25c6a5cb091
https://doi.org/10.18174/njas.v40i1.16531
https://doi.org/10.18174/njas.v40i1.16531
Autor:
A. P. Everaarts
Publikováno v:
Weed Research 32 (1992) 5
Weed Research, 32(5), 391-397
Weed Research, 32(5), 391-397
Summary: Resume: Zusammenfassung The effect of broadcast or band-placed application of fertilizer on the growth of weeds was studied at two locations on low-fertility acid soils in Suriname. Band placement of fertilizers considerably reduced weed gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcf569a07a63969e59c264a4347ed36d
https://doi.org/10.1111/j.1365-3180.1992.tb01900.x
https://doi.org/10.1111/j.1365-3180.1992.tb01900.x
Autor:
van Os, G.J., Postma, J.
Publikováno v:
Gewasbescherming, 46(2), 46-46
Dit artikel omvat de jaarverslagen van de volgende KNPV-werkgroepen over 2014: Bodempathogenen en bodemmicrobiologie; Fusarium; Oömyceten; Nematoden; Onkruidbeheersing; Middelenresistentie; Fytobacteriologie; Gewasbescherming en Maatschappelijk Deba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::da5886d9614389a33e311e7c0abf3422
https://research.wur.nl/en/publications/jaarverslagen-van-de-knpv-werkgroepen-over-2014-werkgroep-bodempa
https://research.wur.nl/en/publications/jaarverslagen-van-de-knpv-werkgroepen-over-2014-werkgroep-bodempa
