Exploitation of crop heterosis is crucial for increasing global agriculture production. However, the quantitative genomic analysis of heterosis was lacking, and there is currently no effective prediction tool to optimize cross-combinations. Here 2,839 ri
cells. The current "hamster test," to estimate the vigour of human sperm, measures their ability to penetrate hamster eggs. Leaving aside the moral questions of human-animal hybrids, let us look at crosses between different species of animals or plants, like the old mule, produced from horse...
Among the samples analyzing polymorphism level of the nucleotide C in GH gene at +378 and +329 position and FUT1 gene at M307 C/G point mutation were appeared in all group. The hybrid formula showed that hybrid pigs have good reproductive power, vigour, and good weight gai...