Sentence examples for flowering crop from inspiring English sources

Oilseed rape, as a mass flowering crop, can provide food resources for pollinating insects but only during a limited period of the year [69].

Missing processes (photoperiod dependency in flowering, crop:weed competition for nitrogen) and inadequately predicted scenarios (weed dynamics in untilled fields, floras with summer-emerging species) were identified.

Nowhere is this tension more evident than in the system with the world's most widely used insecticide, the world's most widely used managed pollinator and Europe's most widely grown mass flowering crop".

Therefore, the only true 'before' period is the data reported from first measurements taken prior to exposure to the flowering crop in year 1.

Poinsettias (Euphorbia pulcherrima) have been the most important potted flowering crop in North America for several decades and account for a significant market share of potted flowering plants in Europe and Australia (Dole and Wilkins 1999).

The results show that pollination services can limit fruit set of wild plants in arable farmland, but there is some evidence that the presence of a flowering crop can facilitate their pollination (depending on species and season).

The European Union also this month proposed a ban on using the insecticides on flowering crops.

Neonicotinoids were banned from use on flowering crops in the EU in 2013, despite UK opposition.

The EU imposed a moratorium on the use of neonicotinoids on flowering crops in 2013.

Only three neonicotinoids will be suspended and only from flowering crops, on which bees feed.

In January, independent experts at the European Food Safety Agency declared neonicotinoids (imidacloprid, clothianidin and thiamethoxam) an unacceptable risk to bees when used on flowering crops.