 Year: Type: ARTICLE Literature: oryza Field: abstract Doc ID: pub00000000 Accession (PMID): 00000000 Matching Sentences: [ Sen. 0, subscore: 0.00 ]: Complete diallel crosses with seven varieties of black pericarp rice were conducted in one year to analyze the genetic effects on main mineral elements of Fe , Zn , Mn and P contents in kernels of parents and their F0S and F0S , using the full genetic model including triploid endosperm , cytoplasmic and maternal effects on quantitative traits of seeds in cereal crops . The results indicated that the contents of all the four mineral elements were controlled by seed direct genetic effects , maternal genetic effects as well as by cytoplasmic effects . The seed direct genetic effects were more important than the maternal genetic effects for Fe , Zn , Mn contents , and seed direct additive effects constituted a major part of their genetic effects , whereas seed direct additive , maternal additive and dominant effects formed the main part in the inheritance of P content . The heritabilities of seed direct effects of the 0 mineral element contents were all highly significant . The estimate values of narrow heritabilites of seed direct genetic effects were high for Fe , Zn and Mn contents , while those of seed and maternal effects were intermediate for P content . Therefore , more attention should be paid to the single plant selection and single grain selection based on the seed mineral element contents of hybrid offspring . [ Sen. 0, subscore: 0.00 ]: Complete diallel crosses with seven varieties of black pericarp rice were conducted in one year to analyze the genetic effects on main mineral elements of Fe , Zn , Mn and P contents in kernels of parents and their F0S and F0S , using the full genetic model including triploid endosperm , cytoplasmic and maternal effects on quantitative traits of seeds in cereal crops . The results indicated that the contents of all the four mineral elements were controlled by seed direct genetic effects , maternal genetic effects as well as by cytoplasmic effects . The seed direct genetic effects were more important than the maternal genetic effects for Fe , Zn , Mn contents , and seed direct additive effects constituted a major part of their genetic effects , whereas seed direct additive , maternal additive and dominant effects formed the main part in the inheritance of P content . The heritabilities of seed direct effects of the 0 mineral element contents were all highly significant . The estimate values of narrow heritabilites of seed direct genetic effects were high for Fe , Zn and Mn contents , while those of seed and maternal effects were intermediate for P content . Therefore , more attention should be paid to the single plant selection and single grain selection based on the seed mineral element contents of hybrid offspring . [ Sen. 0, subscore: 0.00 ]: Complete diallel crosses with seven varieties of black pericarp rice were conducted in one year to analyze the genetic effects on main mineral elements of Fe , Zn , Mn and P contents in kernels of parents and their F0S and F0S , using the full genetic model including triploid endosperm , cytoplasmic and maternal effects on quantitative traits of seeds in cereal crops . The results indicated that the contents of all the four mineral elements were controlled by seed direct genetic effects , maternal genetic effects as well as by cytoplasmic effects . The seed direct genetic effects were more important than the maternal genetic effects for Fe , Zn , Mn contents , and seed direct additive effects constituted a major part of their genetic effects , whereas seed direct additive , maternal additive and dominant effects formed the main part in the inheritance of P content . The heritabilities of seed direct effects of the 0 mineral element contents were all highly significant . The estimate values of narrow heritabilites of seed direct genetic effects were high for Fe , Zn and Mn contents , while those of seed and maternal effects were intermediate for P content . Therefore , more attention should be paid to the single plant selection and single grain selection based on the seed mineral element contents of hybrid offspring . [ Sen. 0, subscore: 0.00 ]: Complete diallel crosses with seven varieties of black pericarp rice were conducted in one year to analyze the genetic effects on main mineral elements of Fe , Zn , Mn and P contents in kernels of parents and their F0S and F0S , using the full genetic model including triploid endosperm , cytoplasmic and maternal effects on quantitative traits of seeds in cereal crops . The results indicated that the contents of all the four mineral elements were controlled by seed direct genetic effects , maternal genetic effects as well as by cytoplasmic effects . The seed direct genetic effects were more important than the maternal genetic effects for Fe , Zn , Mn contents , and seed direct additive effects constituted a major part of their genetic effects , whereas seed direct additive , maternal additive and dominant effects formed the main part in the inheritance of P content . The heritabilities of seed direct effects of the 0 mineral element contents were all highly significant . The estimate values of narrow heritabilites of seed direct genetic effects were high for Fe , Zn and Mn contents , while those of seed and maternal effects were intermediate for P content . Therefore , more attention should be paid to the single plant selection and single grain selection based on the seed mineral element contents of hybrid offspring . [ Sen. 0, subscore: 0.00 ]: Complete diallel crosses with seven varieties of black pericarp rice were conducted in one year to analyze the genetic effects on main mineral elements of Fe , Zn , Mn and P contents in kernels of parents and their F0S and F0S , using the full genetic model including triploid endosperm , cytoplasmic and maternal effects on quantitative traits of seeds in cereal crops . The results indicated that the contents of all the four mineral elements were controlled by seed direct genetic effects , maternal genetic effects as well as by cytoplasmic effects . The seed direct genetic effects were more important than the maternal genetic effects for Fe , Zn , Mn contents , and seed direct additive effects constituted a major part of their genetic effects , whereas seed direct additive , maternal additive and dominant effects formed the main part in the inheritance of P content . The heritabilities of seed direct effects of the 0 mineral element contents were all highly significant . The estimate values of narrow heritabilites of seed direct genetic effects were high for Fe , Zn and Mn contents , while those of seed and maternal effects were intermediate for P content . Therefore , more attention should be paid to the single plant selection and single grain selection based on the seed mineral element contents of hybrid offspring .