English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Changes in numbers of all stages of clover cyst nematode, Heterodera trifolii, in white clover roots and in soil were studied in a white clover/ ryegrass permanent pasture. Soil samples were taken with a soil corer at fortnightly intervals between March 1999 and March 2001. There were two distinct cycles of H. trifolii invasion and development in a year. Distinct peaks in numbers of J2 in soil were seen in late winter and again in late summer, followed by peaks in J2 numbers in roots, possibly reflecting optimum soil temperatures in spring and autumn. The numbers of females peaked 2-4 weeks after those of J2 in roots. No distinct peaks were found in the numbers of new and old cysts. Amounts of clover root in cores were generally higher in autumn and in spring. Numbers of all stages of H. trifolii and weights of clover root tended to be lower in 2000 than in 1999.

proceedings of the new zealand weed and pest control conference/new zealand plant protection/proceedings of the ... national weeds conference/proceedings of the new zealand weed control conference/proceedings of the new zealand plant protection conference

The population dynamics of <i>Heterodera trifolii</i> in a Manawatu pasture