Abstract:
Abstract. To overcome the pest insects problemsinshallots, farmers still use chemical pesticides with a lot of negative impacts, so
they are offered the use of botanical pesticides such as Kepayang(Pangium edule) seeds, Kirinyu (Chromolaena odorata) leaves
and Galam (Melaleuca leucadendron)leaves as an alternative environmentally-friendly control. This study aims to determine
whether botanical pesticides (botanical pesticides) applied to shallot plants affect the diversity of arthropods on the surface of the
soil and to identify what types of arthropods are found in shallot cultivation in peatlands. This research was conducted from AprilAugust 2019. The research was carried out in Tegal Arum village, LandasanUlin District, Banjarbaru City, South Kalimantan. The
method used was an experimental method with a randomized block design (RBD) one factor with five treatments and 4 replications.
The variables observed were diversity index, evenness index, species wealth index & dominance index and arthropod types. The
results showed a diversity of arthropod species from highest to lowest, namely in the treatment of Kepayang seed extract (2.03),
Galam leaf extract (2.00), Kirinyu leaf extract (1.80), Chemical Pesticides (active ingredient Monosultap) of (0.78) and control
(2.31). Arthropods were found as many as 19 species from 10 orders. Four species act as pests, one species as a vector and the
others as predators and decomposers.
Keyword: botanical pesticides, diversity of arthropods, peatlands,shallots
