The major pesticidal properties are present in option 1, Jatropha. Jatropha is known for its pesticidal properties and has been used as a biopesticide for controlling various pests. It contains compounds such as jatrophone and curcin, which possess insecticidal and fungicidal activities. These compounds have shown effectiveness against a range of pests including insects, nematodes, and fungi. Jatropha is also known for its ability to repel certain pests and can be used as a natural repellent in gardens and agricultural fields. It is important to note that while options 2, 3, and 4 may have some pesticidal properties, the major pesticidal properties are attributed to Jatropha.