The purposes of this study were 1.) To find out the types of ornamental plants purchased by consumers in Kotabumi Selatan District. 2.) Knowing what factors influence consumer decisions to buy ornamental plants in Kotabumi Selatan District. The method in this research is a survey method. This research was conducted in Kotabumi Selatan Subdistrict, North Lampung Regency because it is one of the regencies in Lampung Province that has a fairly high impact of Covid-19. The location of the research was done intentionally. Accidental sampling method (accidental sample) is used to determine the sample on consumers who buy ornamental plants. Based on the research results, the types of sri fortune (aglaonema), widow bolong (Monstera adansonii), chrysanthemum, and various taro. based on the order of the most fans is Sri Rejeki (Aglaonema). Factors that influence consumers to buy ornamental plants are cultural factors (X1) of 20.02 percent, social factors (X2) of 20.22 percent, personal factors of (X3) 35.41 percent, and psychological factors of 24.35 percent so that the personal factor (X3) of 35.41 percent is the biggest factor influencing consumers to buy ornamental plants.

This study aims to ascertain how production inputs affect cassava farming production and examine how to use production inputs as efficiently as possible. The research location was selected because the research area is a center for cassava production. The Cobb-Douglas production function model is an analytical technique used to assess how production inputs affect cassava output. Analyze the level of input utilization optimization at the same time by comparing the marginal product's value to other inputs. The study's variables included land area, labor, seeds, urea-fertilizer, NPK-fertilizer, ZA-fertilizer, SP36-fertilizer, herbicides, and production yields. The result of this research is that production inputs simultaneously influence cassava production. Several production inputs used in cassava farming in Marga Tiga District are still not optimal and need to be added, including land area, organic fertilizer, urea fertilizer, and ZA fertilizer. Meanwhile, several other production inputs, namely labor, seeds, NPK fertilizer, SP 36 fertilizer, and herbicides, are not optimal, so farmers need to reduce them.

An educator needs to continue to develop their potential in order to support improving the quality of students in schools. One of the self-potential development activities is to participate in training activities and the development of learning videos. This activity is carried out with the aim of providing experience to teachers in training activities and assisting in making learning videos. The participants in this activity were all teachers at SMP Muhammadiyah 1 Kotabumi, North Lampung. The implementation of this activity is carried out in three stages, namely planning, implementation and evaluation. At the planning stage, the team conducts cooperation, conducts preliminary studies, and develops concepts. At the implementation stage, the team conducted training and mentoring for teachers about making learning videos. At the evaluation stage, the team evaluates the series of activities that have been carried out by conducting interviews with training participants and mentoring. This service activity was carried out from 03 August 2021 to 28 September 2021. The results of this activity were obtained in the form of 3 (three) learning videos

Penelitian ini bertujuan untuk mengkaji perbandingan pendapatan pada usahatani padi sawah sistem irigasi dengan non irigasi serta mengkaji perbandingan esisiensi pada usahatani padi sawah sistem irigasi dengan non irigasi. Populasi dalam penelitian ini adalah keseluruhan petani yang melakukan usahatani di wilayah yang ada irigasi dan semua petani yang ada di wilayah non irigasi atau usahataninya yang mengandalkan air hujan. Jumlah petani sampel yang diambil berjumlah 60 orang, 30 orang petani yang melakukan usahatani di lahan sawah yang beririgasi dan 30 orang petani lahan tadah hujan (non irigasi). Untuk membandingkan pendapatan petani pada usahatani padi sawah sistem irigasi dan non irigasi menggunakan uji beda (t-test). Hasil penelitian ini adalah Pendapatan dari usahatani di wilayah yang memiliki irigasi Rp. 5.108.758/luas lahan/MT dan Rp. 16.837.359/ha/MT terbukti lebih tinggi daripada pendapatan dari usahatani di wilayah hujan (non irigasi) Rp. 2.695.385/luas lahan/MT dan Rp. 7.308.321/ha/MT. Usahatani padi sawah yang memiliki irigasi (R/C Ratio = 3,47) bisa disimpulkan bahwa lebih efisien dibandingkan usahatani padi sawah non irigasi (R/C Ratio = 1,78). Usahatani padi sawah yang memiliki irigasi (Net B/C Ratio = 2,66) lebih memberikan kebermanfaatan dibandingkan usahatani padi sawah non irigasi (Net B/C Ratio = 1).   Kata Kunci : Pendapatan, Irigasi, Efisiensi, Kebermanfaatan