EFFECT OF REDROOT PIGWEED (AMARANTHUS RETROFLEXUS L.) DENSITY AND TIME OF EMERGENCE ON YIELD AND YIELD COMPONENTS IN SUNFLOWER (HYBRID HYSUN-33)
暂无分享,去创建一个
[1] J. Boyer,et al. Interference of Palmer amaranth in corn , 2001, Weed Science.
[2] C. Sheaffer,et al. Weed suppression by annual legume cover crops in no-tillage corn , 2001 .
[3] T. Loughin,et al. Growth analysis of four Amaranthus species , 2000 .
[4] R. Vanderlip,et al. Relative time of redroot pigweed (Amaranthus retroflexus L.) emergence is critical in pigweed-sorghum [Sorghum bicolor (L.) Moench] competition , 1997, Weed Science.
[5] L. G. Torres,et al. Competition between Ridolfia segetum and sunflower , 1995 .
[6] Clarence J. Swanton,et al. Interference of Redroot Pigweed (Amaranthus retroflexus) in Corn (Zea mays) , 1994, Weed Science.
[7] M. Horak,et al. EC94-138 Pigweed Identification: A Pictorial Guide to the Common Pigweeds of the Great Plains , 1994 .
[8] R. Blackshaw. Hairy Nightshade (Solanum sarrachoides) Interference in Dry Beans (Phaseolus vulgaris) , 1991, Weed Science.
[9] G. Friesen,et al. Effect of Duration of Green Foxtail (Setaria viridis) Competition on Potato (Solanum tuberosum) Yield , 1990, Weed Technology.
[10] K. Renner,et al. Redroot Pigweed (Amaranthus retroflexus) and Barnyardgrass (Echinochloa crus-galli) Interference in Potatoes (Solanum tuberosum) , 1990, Weed Science.
[11] S. S. Narwal,et al. Response of sunflower cultivars to plant density and nitrogen , 1985, The Journal of Agricultural Science.
[12] M. C. Thoreson,et al. Competition between Potatoes (Solarium tuberosum) and Weeds , 1981, Weed Science.