6Arora R.K.,B.K.Baniya,B.D.Joshi.Buckwheat Genetic Resources in the Himalayas:Their Diversity,Conservation and Use.Current Advances in Buckwheat Research,1995:39-45
7Campbell CG.Buckwheat.In:Simmonds NW,ed.Evolution of crop plants.London:Longman.1976,235-237.
8Hedberg O.Pollen morphology in the genus Polygonum L.(s.lat.) and its taxonomical significance.Svensk Botanisk Tidskrift,1946,40:371-404.
9Hiroyasu MICHIYAMA,Masamichi ARIKUNI,and Tatsuya HIRANO.Effect of Temperature on the Growth,Flowering and Ripening in Common Buckwheat.Advances in Buckwheat Research,2001:138-142
10Ke-Li Yang.Current Status and Prospects of Buckwheat Genetic Resources in China.Current Advances in Buckwheat Research,1995:91-96