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Sporogenesis and gametogenesis in the hybrid Lupinus hartwegi lindl. X L. Pubescens Benth. II. Megasporogenesis and megagametogenesis

100%

Kazimierska E. M.

Genetica Polonica

|

1970

|

tom 11

|

nr 1

2

Embryological studies of cross compatibility in the genus Trifolium L. I. Hubridization of T. pratense L. with some species in the subgenus Lagopus bernh.

100%

Kazimierska E. M.

Genetica Polonica

|

1978

|

tom 19

|

nr 1

3

Sporogenesis and gametogenesis in the hybrid Lupinus hartwegi lindl. X L. Pubescens Benth. I. Morphological Traits and Microsporogenesis

100%

Kazimierska E. M.

Genetica Polonica

|

1970

|

tom 11

|

nr 1

4

Meiosis in white clover (Trifolium repens L.) hybrids

100%

Kazimierska E. M.

Genetica Polonica

|

1971

|

tom 12

|

nr 3

5

Embryological studies of cross compatibility in the genus Trifolium L. II. Fertilization, development of embryo and endosperm in crossing T. repens L. with T. medium L.

100%

Kazimierska E. M.

Genetica Polonica

|

1978

|

tom 19

|

nr 1

6

Embryological studies of cross compatibility of species within the genus Trifolium L. III. Development of the embryo and endosperm in crossing T. repens L. with T. hybridum L. and T. fragiferum L.

100%

Kazimierska E. M.

Genetica Polonica

|

1980

|

tom 21

|

nr 1

7

Morphology and fertility of a spontaneous octoploid of white clover [Trifolium repens L.]

100%

Kazimierska E. M.

Journal of Applied Genetics

|

1995

|

tom 36

|

nr 4

In the progeny of a hybrid obtained after crossing local Polish and local Bulgarian white clover genotypes one octoploid (2n=64) plant was selected. In view of difficulties to obtain seeds, the octoploid plant was vegetatively propagated. The progeny of the octoploid obtained as a result of self- and cross-pollination of cloned plants was examined and compared to related tetraploids with respect to morphological characters, fertility and embryo sac structure. Vegetative and generative organs of the octoploid were slightly larger than those of tetraploids. The number of flowers per head was larger in the octoploid than in tetraploid plants. The spontaneous octoploid appeared to have a low fertility after both cross- and self- pollination. It was most probably caused by low pollen viability, by decline of megasporocyte and megagametocyte in the process of ontogenesis and by a smaller ovule number per ovary. Seeds of octoploids were partially underdeveloped and only 23.85% of them gave rise to seedlings.

8

Male sterility and its inheritance in Trifolium occidentale Coombe

100%

Kazimierska E. M.

Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

|

1997

|

tom 39

|

nr 1

9

Meiosis and fertility of a spontaneous triploid of white sweetclover (Melilotus albus Med.)

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1988

|

tom 29

|

nr 3-4

10

Cytogenetic studies of Lupinus mutabilis sweet. I. Intetility determinated by desynapsis

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1987

|

tom 28

|

nr 4

11

Polygyny in white clover (Trifolium repens L.)

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1980

|

tom 21

|

nr 4

12

Megasporogenesis and embryo sac development in haploids of yellow lupine (lupinus luteus)

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1970

|

tom 11

|

nr 3-4

13

The course of meiosis and microsporogenesis in dihaploid plants of white lupin [Lupinus albus L.]

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1994

|

tom 35

|

nr 3

153-160

14

Crossing of Trifolium repens L. with Medicago falcata L.

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1986

|

tom 27

|

nr 1-2

15

Hybrids in Hiantia Bobr. section Trifolium L. genus

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1972

|

tom 13

|

nr 4

16

Studies on a hybrid Lupinus rothmaleri Klink. X Lupinus luteus L.

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1965

|

tom 6

|

nr 1-2

17

Inheritance of changes conditioned by the leaf-reducing gene in Swedish clover (Trifolium hybridum L.)

63%

Kazimierski T., Kazimierska E. M.

Acta Societatis Botanicorum Poloniae

|

1979

|

tom 48

|

nr 2

18

Crossing of species in the genus Trifolium L. I. T.Repens L. x T. Montanum L. - fertilization and development of the embryo and endosperm

63%

Kazimierska E. M., Kazmierski T.

Genetica Polonica

|

1985

|

tom 26

|

nr 3

19

Spontaneous tetraploids of white lupin [Lupinus albus L. s.l.]. I. Origin and some morphological characters

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1994

|

tom 35

|

nr 4

271-284

20

Meiosis in spontaneous haploids of white lupin (Lupinus albus L. S. L.)

63%

Kazimierski T., Kazimierska E. M.

Genetica Polonica

|

1989

|

tom 30

|

nr 1-2

Ograniczanie wyników

Sporogenesis and gametogenesis in the hybrid Lupinus hartwegi lindl. X L. Pubescens Benth. II. Megasporogenesis and megagametogenesis

Embryological studies of cross compatibility in the genus Trifolium L. I. Hubridization of T. pratense L. with some species in the subgenus Lagopus bernh.

Sporogenesis and gametogenesis in the hybrid Lupinus hartwegi lindl. X L. Pubescens Benth. I. Morphological Traits and Microsporogenesis

Meiosis in white clover (Trifolium repens L.) hybrids

Embryological studies of cross compatibility in the genus Trifolium L. II. Fertilization, development of embryo and endosperm in crossing T. repens L. with T. medium L.

Embryological studies of cross compatibility of species within the genus Trifolium L. III. Development of the embryo and endosperm in crossing T. repens L. with T. hybridum L. and T. fragiferum L.

Morphology and fertility of a spontaneous octoploid of white clover [Trifolium repens L.]

Male sterility and its inheritance in Trifolium occidentale Coombe

Meiosis and fertility of a spontaneous triploid of white sweetclover (Melilotus albus Med.)

Cytogenetic studies of Lupinus mutabilis sweet. I. Intetility determinated by desynapsis

Polygyny in white clover (Trifolium repens L.)

Megasporogenesis and embryo sac development in haploids of yellow lupine (lupinus luteus)

The course of meiosis and microsporogenesis in dihaploid plants of white lupin [Lupinus albus L.]

Crossing of Trifolium repens L. with Medicago falcata L.

Hybrids in Hiantia Bobr. section Trifolium L. genus

Studies on a hybrid Lupinus rothmaleri Klink. X Lupinus luteus L.

Inheritance of changes conditioned by the leaf-reducing gene in Swedish clover (Trifolium hybridum L.)

Crossing of species in the genus Trifolium L. I. T.Repens L. x T. Montanum L. - fertilization and development of the embryo and endosperm

Spontaneous tetraploids of white lupin [Lupinus albus L. s.l.]. I. Origin and some morphological characters

Meiosis in spontaneous haploids of white lupin (Lupinus albus L. S. L.)