The effect of constant and alternating temperatures,rinsing, stratification and fertilizer on germination of some weed species |
| |
| Authors: | WA Wagenvoort NA Van Opstal |
| |
| Institution: | Department of Horticulture, Agricultural University, Wageningen The Netherlands |
| |
| Abstract: | The effect of constant and alternating temperatures, rinsing, stratification and application of a fertilizer solution on germination of 4 weed species was studied.The seeds of Matricaria chamomilla L. (mayweed) and Poa annua L. (annual meadow grass) achieved almost 100% germination under any condition. For Solanum nigrum L. (black nightshade) an alternating temperature was necessary for germination. The germination percentage of this species was also improved by a cold pretreatment. For Thlaspi arvense L. (stinkweed) a high germination percentage was obtained only when stratification, alternating temperature and a fertilizer solution were applied. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
