how polyembryonyc can be commercially exploited
Answers
Answer:
by the production of hyrbid seeds
Answer:
the answer is given in explanation part
Explanation:
In true polyembryony, extra embryos arise in the same embryo sac as that of the zygotic embryo. In the case of false polyembryony, the extra embryos arise from the non-reproductive part of the ovule that may be either integuments or nucellus. It may be either in antipodal cells (as in Ulmus), in synergids (as in Sagittaria), or endosperm (as in Balanophora). This condition of the embryo is apomictic in nature as here the embryo is developed without the process of fertilization.
The polyembryony can be commercially exploited by the production of hybrid seeds. As we already know that the higher-yielding seed varieties are expensive along with the seeds of hybrid plants so farmers cannot afford to buy these seeds every year, instead they produce the hybrid seeds by the process of polyembryony at lower prices and use them in the next coming years. By this method plants that are disease-free and having a long survival period may be produced under various environmental conditions.