Abstract
This study was carried out to assess the impact of five different mulch types (straw, bark, woodchips, sawdust, and black plastic) on growth and yield of domestically cultivated native wild roses (Rosa spp.) in Prince Edward Island, Canada. The experiment was carried out at the Agriculture and Agri-Food Canada, Crops and Livestock Research Centre, Harrington Research Farm in Harrington, Prince Edward Island from 2005–2009. A replicated trial was set up with each plot divided equally into hand-weeded and non-weeded treatments. Straw mulch proved to be a practical choice for commercial producers as it was conducive to plant growth—with greater height, spread, and rose hip yield—as well as being inexpensive and easily obtainable. Black plastic mulch also supported good plant growth and production as well as being easy to maintain. Generally, hand-weeding in combination with mulching was most effective in establishing healthy, productive wild rose plantations.
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Claims 5
Claim · model-written summary
Straw mulch increased rose height and spread.
Not reportedComparator
Verbatim
e0“Straw mulch proved to be a practical choice for commercial producers as it was conducive to plant growth—with greater height, spread, and rose hip yield”
t0“Native Wild Roses”
Claim · model-written summary
Straw mulch increased rose hip yield.
Not reportedComparator
Verbatim
e0“Straw mulch proved to be a practical choice for commercial producers as it was conducive to plant growth—with greater height, spread, and rose hip yield”
t0“Native Wild Roses”
Claim · model-written summary
Black plastic mulch supported good rose growth and production.
Not reportedComparatorDirection
Verbatim
e0“Black plastic mulch also supported good plant growth and production as well as being easy to maintain.”
t0“Native Wild Roses”
Claim · model-written summary
Hand-weeding combined with mulching was most effective for establishing productive wild rose plantations.
- Taxon
- wild rosee0
- Treatment
- hand-weeding in combination with mulchinge0
- Outcome
- establishing healthy, productive wild rose plantationse0
- Direction
- most effectivee0
Not reportedComparator
Verbatim
e0“Generally, hand-weeding in combination with mulching was most effective in establishing healthy, productive wild rose plantations.”
Claim · model-written summary
Straw mulch was recommended as practical and inexpensive for commercial producers.
Verbatim
e0“Straw mulch proved to be a practical choice for commercial producers as it was conducive to plant growth—with greater height, spread, and rose hip yield—as well as being inexpensive and easily obtainable.”
t0“Native Wild Roses”
The same questions in other papers
mulching · yield · RosaPositive and negative results
2 papers in the same direction as this paper · 1 reporting no difference from an alternative
- no effect
- positive
- positive
organic · growth · RosaResults agree
1 paper in the same direction as this paper
- positive
organic · yield · RosaResults agree
1 paper in the same direction as this paper
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.