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Stephen J. Trueman, Joel Nichols, Michael B. Farrar, Helen M. Wallace and Shahla Hosseini Bai
Optimal fruit production from many tree crops relies on the transfer of cross-pollen between trees of different cultivars rather than the transfer of self-pollen between trees of the same cultivar. However, many orchards are established with wide blocks ...
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Kedar N. Adhikari, Lucy Burrows, Abdus Sadeque, Christopher Chung, Brian Cullis and Richard Trethowan
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Raafat El-Namaky
Male sterility enabled commercialization of heterosis in rice but low seed set remains a constraint on hybrid dissemination. We evaluated 216 F6 maintainer lines for agronomic and floral characteristics in augmented design and selected 15 maintainer line...
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Prince Emmanuel Norman, Asrat Asfaw, Pangirayi Bernard Tongoona, Agyemang Danquah, Eric Yirenkyi Danquah, David De Koeyer and Robert Asiedu
Controlled pollination in root and tuber crops is challenging. Complex ploidy, cross-incompatibility, erratic flowering patterns, outcrossing, etc., limit the efficiency of breeding progress in these crops. Half-sib breeding that involves random pollinat...
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Edson S. Mori, Dagoberto Martins, Edivaldo D. Velini, Celso L. Marino, Cantídio F. Gouvêa, Suzi M.M. Leite, Edwin Camacho, Raymond P. Guries
Pág. 321 - 330
The aquatic plant species Egeria densa (Planch.) Casp and E. najas Planchon occur naturally in the Paraná River Basin of southeastern Brazil. Hydroelectric dam construction in the river basin has created several lakes, changing the ecology of the river ...
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