Short photoperiods induce dormancy and permit the formation of needle primordia.
2.
To try to keep them, reduce watering and stop feeding them to induce dormancy until midsummer.
3.
By understanding the basic biology of lacewing dormancy, the Taubers devised a way to induce dormancy at will.
4.
As summer days grow shorter, plants begin the process called hardening off by producing hormones that slow growth and induce dormancy.
5.
"' Bdelloidea "'( parthenogenetic reproduction and the ability to survive in dry, harsh environments by entering a state of desiccation-induced dormancy ( anhydrobiosis ) at any life stage.
6.
For many perennial plants, such as fruit tree species, a period of cold is needed first to induce dormancy and then later, after the requisite period of time, re-emerge from that dormancy prior to flowering.
7.
Induced dormancy, enforced dormancy or seed quiescence occurs when a seed fails to germinate because the external environmental conditions are inappropriate for germination, mostly in response to conditions being too dark or light, too cold or hot, or too dry.