Bamboo Growth (Dracaena sanderiana) Essay -- Environment, Lucky Bamboo

This research was conducted to investigate perch meretriciousness do on lucky bamboo vegetative growth in Azad University, Abhar Branch during 2008. The look into was arranged as a complete randomized block devise with 5 treatments (0.75, 1.14, 1.89, 2.29 and 4.09 molm-2s-1) in 10 replication. Results showed that 1.89 mol/m-2/s-1 had significant differences from others treatments. The high level of root number, stumble length and total weight of plants were obtained in 1.89 molm-2s-1 reatment. Number of shoot, shoot length and number of leaf per shoot were differ in different nodes and were highest in upping nod. Seedlings characteristics are during the growth clipping as a crucial factor in determining the last-ditch fate of the plants. Therefore should be tried always seedlings have to actually good condition. Seedling growth and case are under influenced by environmental factors including light intensity (Lavendar, 1984). If environmental factors such as light int ensity changes, also are under affect other factors and final reference of seedlings (Chaar et al., 1997). Seedling producers with changing and optimizing the light intensity regulated the seedlings growth, development, and plant vegetative quality (Lavendar, 1984). successful Bamboo with the scientific name Dracaena sanderiana has owned to Dracaenaceae family. This variety of dracaena does non belong to real bamboos of the Poaceae family. This plant are popular be commence splendid leaves and robustness to apartment conditions. This plant is among plants that allowed indirect and low light intensity. So they classified in plants group with low light need ( embrown, 2008). Brown (2008) reported ... ...results of this experiment showed that Lucky Bamboo is including Plants that have required too critical light intensity. High light intensity can be cause yellowing of leaves. If want of results these experiments have a general recommendation for keeping these plants in apartment thus can say Because the total amount of light produced by sodium lamps with 400 watts at 3 meters distance is tantamount(predicate) to 19 mol s-1m-2. So use of a sodium or fluorescent lamp with 40 watts can to provide power equal to 1 / 9 mol s-1m-2 for the plant (Barzegar & Yadegari, 2010). As that observed of this experiment the surmount treatment of light intensity for the optimum growth in Lucky bamboo plant is equivalent energy to 1 / 89 mol s-1m-2. potentiometer also provided light intensity needed for this shade-friendly plant with use a 40-watt incandescent lamp at a three meters distance apartment.