WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/1865,
	  title     = {Effect of Planting Density on Yield and Yield Components of Safflower Cultivars in Spring Planting},
	  author    = {Gholamreza Zarei and  Hossein Shamsi and  Farjam Fazeli},
	  country	= {},
	  institution	= {},
	  abstract     = {This study carried out to determine the effect of plant
densities on some agronomic characteristics of four safflower cultivars in spring planting. The experiment was conducted at Yazd,
Iran- using a factorial in a randomized complete block design with four replications. Cultivars were including Arak, IL, Asteria and Local and plant densities were 10, 13.3, 20 and 40 plant/m2. Number
of seeds/head, number of heads/plant, HI, 1000-seed weight and seed yield significantly decreased as planting density increased. With increasing planting density, LAI, plant height, first branch height and
biological yield increased. The highest seed yield was obtained in 13.3 plant/m2 (2167 kg/ha). There were significant differences
between cultivars. Local cv. had higher seed yield than the other cultivars mainly due to higher heads/plant and seeds/head.},
	    journal   = {International Journal of Agricultural and Biosystems Engineering},
	  volume    = {5},
	  number    = {12},
	  year      = {2011},
	  pages     = {929 - 931},
	  ee        = {https://publications.waset.org/pdf/1865},
	  url   	= {https://publications.waset.org/vol/60},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 60, 2011},
	}