Study of potency natural enemies are base for utilization as a natural control of pests. This study was determined the main of natural enemies on rice cultivation in several site in Sesayap watershed area, especially Tana Tidung Regency. The study sites were collected in Tideng Pale, Gunawan, Sesayap Hilir, Rian, and Tana Merah. Each site was sampled at 5 points using traps, sweep net, and yellow pan traps. The results showed insect group consisted of 32 families, 44 genera, 44 species and 836 individuals. The Araneae group were consisted of 11 families, 12 genera, 13 species and 347 individual species. Insect predatory have highest number which were Dolichoderus taschenbergi (24.7%), Chlaenius nigricans (19.9%), and Anoplolepis gracilipes (17.8%). The Shanon-Wiener species richness and diversity index, and the evenness index in Rian (R=5.93; H’=2.77; E=0.79), Bandan Bikis (R=3.63; H’=2.16; E=0.75), Tana Merah (R=6.48; H’=2.16; E=0.62), Tideng Pale (R=6.48; H’=2.90; E=0.79), and Gunawan (R=5.86; H’=2.73; E=0.76) respectively. The Tideng Pale and Rian have the highest similarity index (67%), while the lowest index at the Tana Merah and Tideng Pale sites (44%). Natural enemies of predators tended relationship with Gunawan and Rian site. Meanwhile, site of Bandan Bikis tended relationship for enemies of parasitoids. Based on these results, the Sesayap watershed of Tana Tidung Regency has a high species richness, but the diversity is classified as moderate. Thus, it is necessary to make efforts to conserve natural enemies of pests in the Sesayap watershed area, Tana Tidung Regency.

Top of FormThe main question in this study is whether the provision of compensation affect the discipline of work, especially on the study staff at the Faculty of Economics and Business UNSRAT. Based on the background and the formulation of the above problems, this study aims to determine and analyze the effect of compensation on the discipline of employee work studies at the Faculty of Economics and Business UNSRAT. Researchers took data using questionnaires on the civil servants of the study of Faculty of Economics and Business UNSRAT which amounted to 41 people. The research variable that the adoptive researcher is compensation and work discipline with primary data collected through questionnaire and using quantitative descriptive analysis technique. For simple linear regression test found value of constant equal to 7,686 which mean when giving of compensation (X) equal to zero hence work discipline (Y) equal to 7,686. Regression coefficient value found at 0.619 positive value so it can be concluded that the compensation has a positive effect on work discipline. The value of regression coefficient also shows if the variable implication of compensation increases 1 unit then the work discipline will rise by 0.619. The value of correlation coefficient of 0.624 menunujukkan there is a strong relationship between the two variables with the value of coefficient of determination of 0.389 which means the variable implications of compensation affect 38.9% of the discipline of work. The researcher then tested the hypothesis by looking at the value of T arithmetic and found 4.983 which is much higher than the value of T table for n 41 of 1.638 so it can be concluded that Ha accepted and H0 rejected or in other words the Implication of Compensation (X) Work Discipline (Y). Through the process of collecting data and testing with quantitative methods the researcher then concluded that the implication of compensation has a positive and significant effect to the work discipline on civil servant studies in the Faculty of Economics and Business UNSRAT.Bottom of FormKeyword : Implication, Compensation, Work Discipline, Civil Servant

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Pengendalian hayati merupakan salah satu alternatif pengendalian tanaman. Pemanfaatan musuh alami predator, parasitoid, dan entomopatogen dapat dijadikan sebagai salah satu metode pengendalian hama. Konservasi musuh alami merupakan salah satu pendekatan dalam pengendalian hayati, diantaranya dengan menyediakan ketersediaan habitat dan pakan bagi musuh alami tersebut. Hasil penelitian menunjukkan pada tahun 2021 di DAS Sesayap memiliki potensi musuh alami. Namun demikian, tingkat pengetahuan dan penggunaan pengendalian hayati masih sangat rendah. Program pengabdian ini bertujuan untuk meningkatkan pengetahuan dan penerapan penggunaan pengendalian tersebut, khususnya melalui edukasi konservasi musuh alami. Teknologi konservasi musuh alami melalui pembuatan demplot tanaman refugia, transfer koloni, dan menggunakan ulat perangkap mikroba entomopatogen. Hasil pengabdian menujukan terdapat 15 peserta yang berpartisipasi dan 3 orang penyuluh pertanian. Penerapan teknologi tepat guna dalam melaksanakan konservasi musuh alami telah dilakukan dalam bentuk penamanan tanaman refugia, transfer musuh alami semut rangrag, memperbanyak mikroba antagonis (entomopatogen) secara sederhana.