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Pruning by burning improved lowbush blueberry performance mainly through the nutrients in the ash. Pruning by mechanical clipping did not increase dry...Read more
As cropland increases, fields become progressively isolated from pollinators, leading to declines in pollinator-dependent crop productivity. With the ...Read more
A diverse array of wild bee species may provide more effective pollination than the widely employed European honey bee (Apis mellifera L.). High speci...Read more
Re-establishment of native forest species in rural landscapes may be conditioned by the proximity of seed sources, the post-disturbance composition of...Read more
Lianas or woody vines can be detrimental to the trees that support them. Research on liana cutting for tropical timber management has demonstrated pos...Read more
The açaí palm Euterpe oleracea Mart. in the Amazon river delta has seen rapid expansion to meet increased demand for its fruit. This has been achieved...Read more
Global declines in honeybees have led to concerns about negative impacts on food production because of low levels of pollination. This is exemplified ...Read more
A citrus orchard at Nelspruit, South Africa, was pruned back to the main branches to stimulate the growth of new shoots, which are highly attractive t...Read more
This paper combines a structural estimation of vegetative-agriculture supply, based on a farmland-allocation model, with a market-level partial equili...Read more