Bachtiari Ramezani, M., Lebaschy, M., Neamati, N. (2006). The Effects of Plant Densities on Yield and Yield Components of Safflower on Dry Farming Condition. , 22(2), 155-160. doi: 10.22092/ijmapr.2006.114990
M. Bachtiari Ramezani; M.H. Lebaschy; N. Neamati. "The Effects of Plant Densities on Yield and Yield Components of Safflower on Dry Farming Condition". , 22, 2, 2006, 155-160. doi: 10.22092/ijmapr.2006.114990
Bachtiari Ramezani, M., Lebaschy, M., Neamati, N. (2006). 'The Effects of Plant Densities on Yield and Yield Components of Safflower on Dry Farming Condition', , 22(2), pp. 155-160. doi: 10.22092/ijmapr.2006.114990
Bachtiari Ramezani, M., Lebaschy, M., Neamati, N. The Effects of Plant Densities on Yield and Yield Components of Safflower on Dry Farming Condition. , 2006; 22(2): 155-160. doi: 10.22092/ijmapr.2006.114990

The Effects of Plant Densities on Yield and Yield Components of Safflower on Dry Farming Condition

تحقیقات گیاهان دارویی و معطر ایران
Article 11, Volume 22, Issue 2 - Serial Number 32, September 2006, Pages 155-160    PDF (985.59 K)
Document Type: Research Paper
DOI: 10.22092/ijmapr.2006.114990
Authors
M. Bachtiari Ramezani1; M.H. Lebaschy* 2; N. Neamati3
1MS students of Islamic Azad University of Varamin
2Academic member of Resaerch Institute of Fotrests and Rangelands
3Academic member of Islamic Azad University of Varamin
Abstract
In order to study the effects of plant density on yield and yield components of safflower (Carthamus tinctorius)an experiment was conducted in Homand Research Station of Pasture under a completely randomized block design with 3 Replication in 2004. The treatment were 17, 25 and 35 Row Spacing (29, 20 and 14 Plant/m2, respectively). The results showed significant difference between densities for seed and biomass yield. Stigma yield also increased with high density. Seed per pappus and harvest index were decreased and number of pappus per plant was decreased significantly with high density. Therefore, safflower could be cultivated and produced with optimum yield under dry farming of Damavand Region.
Keywords
Carthamus tinctorius; Density; yield; dryfarming
References

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