Evaluate the effect of pretreatment on germination parameters of silicon Silybum marianum L.

k Ahmadi | ghaderi | Heshmat Omidi

---

URL :   http://research.shahed.ac.ir/WSR/WebPages/Report/PaperView.aspx?PaperID=169682
Date :  2022/09/02
Publish in :    National Conference of Eco-Tourism & Environmental Risk Management


Keywords :Abstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract text abstract textabstract text abstract textabstract textabstract text abstract texttextabstract text abstract textabstract textabstract text abstract text abstract textabstract.(Times New Roman pt.12) In order to investigate the effect of sodium silicate priming on germination characteristics and growth characteristics of marigold plant in a factorial manner in a completely randomized design in the Seed Technology Laboratory of Shahed University in 2015 with 4 replications. Experimental factors included sodium silicate element at 3 levels (control (non-consumption), 1 and 2 sodium silicate). The measured traits included germination percentage and speed, mean germination time, root and shoot length, seedling dry weight, allometric coefficient. Sodium silicate was significant on all measured traits except abnormal seedling number and seedling dry weight at 1 probability level. Concentration of 1 sodium silicate has the highest percentage and germination coefficient, root length and allometric coefficient. It can be said that the concentration of one percent of sodium silicate pretreatment is the best treatments used in this experiment.

Abstract :

---

Abstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract textabstract textabstract text abstract text abstract textabstract text abstract textabstract textabstract text abstract texttextabstract text abstract textabstract textabstract text abstract text abstract textabstract.(Times New Roman pt.12) In order to investigate the effect of sodium silicate priming on germination characteristics and growth characteristics of marigold plant in a factorial manner in a completely randomized design in the Seed Technology Laboratory of Shahed University in 2015 with 4 replications. Experimental factors included sodium silicate element at 3 levels (control (non-consumption), 1 and 2 sodium silicate). The measured traits included germination percentage and speed, mean germination time, root and shoot length, seedling dry weight, allometric coefficient. Sodium silicate was significant on all measured traits except abnormal seedling number and seedling dry weight at 1 probability level. Concentration of 1 sodium silicate has the highest percentage and germination coefficient, root length and allometric coefficient. It can be said that the concentration of one percent of sodium silicate pretreatment is the best treatments used in this experiment.