Sentence examples for on a single leaf from inspiring English sources

For the herbivory treatments, one third instar larva was enclosed on a single leaf in a small cage made out of a paperboard tube (2 cm diameter).

Horticultural oil is also effective, but some orchids are sensitive to oil, so test it on a single leaf first and wait a week to see if it turns yellow.

On a single leaf you can see different-looking galls that are produced by different species of these tiny wasps.

Up to 700 leaf mines have been recorded on a single leaf and the damage caused by large numbers of larvae can be striking, scientists say.

Up to 700 leaf mines have been recorded on a single leaf and the damage caused by large numbers of larvae can be striking.

Plants containing a JAZ1 GUS transgene under the control of the constitutively expressed 35S promoter in a wild type and coi1-1 background were wounded on a single leaf.

The results show that the expansion process of a single leaf on the main stem and tillers against growing degree days (GDD) followed a slow rapid slow pattern that was described well by a logistic function.

The changes in leaf width with leaf length in relation to GDD for a single leaf on the main stem and tillers were described by a quadratic function.

On a vigorous plant, pinch them back to a single leaf or pair of leaves.

"In forests, there's not a single leaf on the trees," she said.

A single leaf on a red oak swings back and forth rhythmically, like a metronome, keeping time to a song I can't hear.