Results 71 to 80 of about 131,397 (250)
Plant Production Science, 2013 The inhibitory effect (allelopathic potential) of shoot, seed and root extracts of 8 white, 5 red and 5 black rice (Oryza sativa L.) cultivars was determined against the seedling growth of lettuce (Lactuca sativa L.) and white clover (Trifolium repens L.)
Hisashi Kato-Noguchi +2 more
doaj +1 more source
Nitrogen transfer between clover and wheat in an intercropping experiment [PDF]
, 2006 A novel approach to the problem of improving nitrogen supply in organic farming is to use intercropping of cereals with a legume to provide nitrogen transfer within a season and/or to following crops. The affects of intercropping were studied in a column
Pappa, V A, Rees, R M, Watson, C A
core
Host plant recognition by the root feeding clover weevil, Sitona lepidus (Coleoptera: Curculionidae) [PDF]
, 2004 This study investigated the ability of neonatal larvae of the root-feeding weevil, Sitona lepidus Gyllenhal, to locate white clover Trifolium repens L. (Fabaceae) roots growing in soil and to distinguish them from the roots of other species of clover and
Barbosa +8 more
core +4 more sources
New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.Over three production years (2021–2024), this study investigated the effects of incorporating plantain into a perennial ryegrass–white clover (RGWC) mixed sward on dairy farm productivity and environmental footprint. Seventy‐two Friesian × Jersey cows were allocated to six farmlets across two replicated herbage treatments (n = 3): RGWC with no plantain
Keeva Hintz +5 more
wiley +1 more source
Change of the weed seed bank during the first four years of a five-course crop rotation with organic vegetables [PDF]
, 2008 In a five-course rotation with organic vegetables (white cabbage, carrot and onion) the weed seed bank was reduced the year after two continuous years with red clover, mainly because of mowing of the second year red clover.
Brandsæter, Lars Olav +2 more
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New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.This study evaluated the influence of three pasture‐management systems on milk fatty acid (FA) profiles in New Zealand dairy cows: standard–contemporary (STD–CON), diverse–contemporary (DIV–CON), and diverse–regenerative (DIV–REG). The STD–CON pastures consisted of ryegrass–clover, whereas diverse pastures included up to 16 species of grasses, legumes,
Yaliska Moreno‐González +8 more
wiley +1 more source
Acta Agriculturae Slovenica, 1999 An investigation of the impact of ozone on the appearance of leaf injuries and changes in selected biochemical parameters in white clover were conducted in frames of the research of the effects of ozone on growth and development on selected agricultural ...
Leopolda PAČNIK +2 more
doaj +1 more source
Research in white clover seed production
NZGA: Research and Practice Series, 1980 White clover seed yields from crops derived from pure autumn broadcast sowings harvested in the first year after sowing were improved by increasing sowing rate from 3 to 6 kg/ha. On moisture-retentive soils or where irrigation was available, mid-November closings gave highest seed yields for crops derived from either spring undersowings of cereals or ...
openaire +2 more sources
15Nitrogen transfer from legumes to neighbouring plants in multi-species grassland [PDF]
, 2010 This study investigates the N transfer from legumes to neighbouring plants, grasses, legumes and herbs in a temperate grassland. In a field experiment white clover (Trifolium repens), red clover (Trifolium pratense) and lucerne (Medicago sativa) were ...
Eriksen, J. +5 more
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New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.Production and environmental outputs of intensive pasture‐based dairy systems must be rebalanced to reduce overall environmental footprint. This analysis documents the tactical management changes that enabled Lincoln University Dairy Farm (LUDF) to transition from high nitrogen (N) inputs (345 kg N fertiliser/ha/year) to a lower N input strategy (167 ...
David F. Chapman
wiley +1 more source