Examples of biennial

Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
Why are biennials so few?
The biennial and perennial crops were mainly used for animal feed or environmental uses, such as soil erosion control, ornamentals or cover crops.
Accordingly, members of the international executive were elected by the biennial congresses, and represented this international gathering, not the various national sections.
Follow-up surveys are conducted on a biennial basis, using mailed questionnaires.
Annual screening is more effective than biennial screening.
The few biennial or perennial crops used for human food were, for the most part, fruit crops or used as food additives.
One testament to this fact is that international conferences on the topic have become biennial fixtures.
Attempts to provide the necessary cohesion are made, for example, by the organisers of the international biennial conferences on continuum models of discrete systems.
Screenings for the biennial group were labeled as on-time if they were done 20 to 28 months since the previous screening.
Ideally, comparisons between the effectiveness of annual versus biennial screens would incorporate knowledge of the dwelling time.
Both annual and biennial screening intervals were considered.
We increased the precision of the estimated age-specific cancer incidence on the first screen by pooling data on the first screening in the annual and biennial arms.
The artist can be invited to a poetry festival, a biennial for visual arts, an electronic music festival, etc., and the same concept can be used.
Using panel data collected since 1995 in four biennial surveys of a nationally representative sample of rural households, we have analyzed agricultural land use at the household level.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.