Search Results - "POZZOBON, M. T"

Duplication of the chromosome number of diploid Brachiaria brizantha plants using colchicine by PINHEIRO, A. A, POZZOBON, M. T, DO VALLE, C. B, PENTEADO, M. I. O, CARNEIRO, V. T. C

“…Some species of Brachiaria, generally tetraploid apomictic varieties, have become important forage grasses in the tropics. Breeding of Brachiaria depends on…”
Get full text

Cytogeography and variation of stomatal size of Paspalum glaucescens (Gramineae; Paniceae) in Southern Brazil by POZZOBON, M. T, VALLS, J. F. M

“…Paspalum glaucescens belongs to the informal group Plicatula, reproductively characterized by the dominance of tetraploid apomitic lines in most of its…”
Get full text

Cytology and reproductive behavior of diploid, tetraploid and hexaploid germplasm accessions of a wild forage grass: Paspalum compressifolium by Quarin, C.L. (Instituto de Botanica del Nordeste, Corrientes (Argentina)), Pozzobon, M.T, Valls, J.F.M

“…Fourteen germplasm accessions of Paspalum compressifolium native from southern Brazil were cytologically and embryologically analysed. The study revealed that…”
Get full text

Unusual chromosome numbers in Paspalum L. (Poaceae: Paniceae) from Brazil by Peñaloza, A.P.S, Côrtes, A.L, Pozzobon, M.T, Santos, S, Rua, G.H, Valls, J.F.M

“…Somatic chromosome numbers were determined for 20 new germplasm accessions of Paspalum, belonging to 17 species collected in Brazil. Chromosome number is…”
Get full text

Chromosome number in Brazilian germplasm accessions of Paspalum hydrophilum, P. modestum and P. palustre (Gramineae; Paniceae) by Pozzobon, Marisa T., Valls, José F.M.

“…This paper compiles results of chromosome counts of Paspalum hydrophilum, P. modestum and P. palustre. Four Brazilian accessions of P. modestum have shown 2n =…”
Get full text

Evidence of sexuality in induced tetraploids of Brachiaria brizantha (Poaceae) by Araujo, A.C.G, Nobrega, J.M, Pozzobon, M.T, Carneiro, V.T. de C

“…Difficulties in obtaining new breeding lines of Brachiaria (Trin.) Griseb., an important forage grass in Brazil, are mostly related to differences in ploidy…”
Get full text

Chromosome number in germplasm accessions of Paspalum notatum (Gramineae) by Pozzobon, Marisa T., Valls, José Francisco M.

“…Chromosome numbers are reported for 127 germplasm accessions of Paspalum notatum maintained by EMBRAPA (Empresa Brasileira de Pesquisa Agropecuária) in two…”
Get full text