"4894","9","archive","14",,,"disk0/00/00/48/94","2011-12-12 06:01:05","2013-09-16 12:20:45","2011-12-12 06:01:05","article",,,"show","Library-ICRISAT@cgiar.org",,,"","","","","","","","","","",,,,"Saxena","K B","","","","","","","Saxena","K B",,,"","",,,,,"","",,,,,"","","ICRISAT(Patancheru)","India","Low Natural Outcrossing in 'Cleistogamous' Pigeonpea Mutant","pub","s1.2","","","public",,,,,,"Amutant with cleistogamous-type flowers was isolated from the progeny of a cross between Cajanus cajan cv. T21 and Atylosia lineata. It is characterized by anthers in a non-diadulphous configuration and the keel petal partly surrounding the standard petal and enfolding the 2 wing petals, thus delaying flower opening until after fertilization. The gene controlling the character is recessive. In 2 field trials, plots of the mutant were flanked with plots of normal flowered plants; flower type was examined in the progeny. Natural outcrossing rates of 0.02-0.4% were obtained in one field and 1.09-4.3% in the other. The low rates were attributed to the delay in floral bud opening failing to attract insect pollinators., Amutant with cleistogamous-type flowers was isolated from the progeny of a cross between Cajanus cajan cv. T21 and Atylosia lineata. It is characterized by anthers in a non-diadulphous configuration and the keel petal partly surrounding the standard petal and enfolding the 2 wing petals, thus delaying flower opening until after fertilization. The gene controlling the character is recessive. In 2 field trials, plots of the mutant were flanked with plots of normal flowered plants; flower type was examined in the progeny. Natural outcrossing rates of 0.02-0.4% were obtained in one field and 1.09-4.3% in the other. The low rates were attributed to the delay in floral bud opening failing to attract insect pollinators.","1990","published",,"International Pigeonpea Newsletter","11",,"International Crops Research Institute for the Semi-Arid Tropics ",,"9-10",,,,,,,,,,,"TRUE",,"0255-786X",,,,,,"",,"http://scholar.google.co.in/scholar?as_q=Low+Natural+Outcrossing+in+%27Cleistogamous%27+Pigeonpea+Mutant&num=10&btnG=Search+Scholar&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&as_sdt=1.&as_sdtp=on&as_sdtf=&as_sdts=5&hl","pub",,"","",,,,,,"",,,,,,,"",,,,,"",,,,,"","",,,,,"","",,,,,
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