Oyster mushroom baglog waste that is not used properly will cause problems such as environmental pollution, and can also be a source of pollution for cultivated oyster mushrooms. Composting is an alternative to the management of oyster mushroom baglog waste. However, the compost must also be of good quality, the quality of the compost can be determined both by the physical and chemical properties of compost. Given the importance of compost quality, compost must refer to the standard criteria that have been determined. Therefore, this research aims to evaluate the physical quality (temperature, aroma, and color) and chemical (pH, organic C, total N, ratio C/N, total P, and total K) compost of oyster mushroom baglog waste based on the Indonesian National Standard (SNI) 19-7030-2004, corn seed germination, and rice root growth on acid sulfate soil applied to oyster mushroom baglog waste compost. The results showed that the compost of oyster mushroom baglog waste had complied with the SNI, where the parameters of the compost had met SNI, namely: temperature 33^oC, blackish-brown color, smell like soil, organic C 14.38%, N 0.74%, ratio C/N 19.43, P 0.50%, K 0.35%, and the percentage of germination of corn seeds of Exsotic Pertiwi Varieties was 97% of germinated seeds. The application of oyster mushroom baglog waste compost at a dose of 20 ton.ha^-1 was able to increase the root length of rice in acid sulfate soils.

Durian rind waste is a source of organic material that is easily found during the durian fruit season in South Kalimantan, where the potential abundance can reach 100 tons / day. If left unchecked, it will involve environmental problems such as garbage build-up, strong odors, and aesthetically disturbing views, so special care needs to be taken on the organic waste. Therefore, a solution is needed to overcome this problem by using durian rind waste as raw material for composting. The purpose of this study was to study how to apply the EM4 dose to the quality of durian skin waste compost. This study used a single complete randomized design (CRD) consisting of 6 preparations: s0 (0 mL EM4 / kg material), s1 (1 mL EM4 / kg material), s2 (1.5 mL EM4 / kg material), s3 (2 mL EM4 / kg material), s4 (2.5 mL EM4 / kg material), s5 (3 mL EM4 / kg material). The results showed that what was needed in the study with the help of 1 mL EM4 / kg material (S1), where the durian skin compost was in accordance with SNI on the pH parameters namely 7.48, C-organic 16.59%, total N 1.34%, moisture content 42.54%, temperature 30oC, and compost odor test with criteria not approved rotten.

Moringa oleifera is a type of plant that has many benefits. Moringa leaves are very well consumed by humans with a variety of processed products. This Community Service aims to open people's insight, knowledge, and skills about the benefits of Moringa leaves for healts, as well as provide business opportunities for farming communities who are interested in cultivating Moringa plants to increase their income. The method used in community service is in the form of counseling. The results of this activity have provided knowledge to the community, especially farmers in the Landasan Ulin Barat Village about the benefits of Moringa leaves for health. This community service is expected to be carried out in a sustainable manner, so that the counseling that has been given can be put into practice in real terms, thus providing benefits for the people of the West Landasan Ulin Village.

Chili pepper is a plant that is favored by the community because its fruit has a spicy taste, so it is widely cultivated by farmers. One of the chili pepper varieties in Indonesia is Hiyung cayenne pepper which originally comes from Hiyung Village of Tapin Tengah District, Tapin Regency, South Kalimantan. In plant-cultivation, fertilization has an important role to meet the nutrient needs of plants. Fertilization to reduce environmental pollution can be done by using organic fertilizers, for example by giving compost of white oyster mushroom planting media waste (baglog). The purpose of this study was to know the effect and the best dose of application of white oyster mushroom baglog waste compost on the growth of cayenne pepper (Capsicum frutescens L.) variety Hiyung. The research was carried out in February-May 2020, at the Hortibun Agroecotechnology Experimental Field, Faculty of Agriculture, Lambung Mangkurat University. The method used in this study was a Completely Randomized Design (CRD) with one factor. The treatments tested consisted of: k0 = control (without baglog waste compost) or 0 tons/ha; k1 = 5 tons/ha of baglog waste compost or 125 g/planting hole; k2 = 10 tons/ha of mushroom baglog waste compost or 250 g/planting hole, k3 = 15 tons/ha of mushroom baglog waste compost or 375 g/planting hole; and k4 = 20 tons/ha of baglog compost waste or 500 g/ planting hole. The treatment was repeated 4 times so that there were 20 experimental units. The results on the parameters of plant height, number of leaves, and productive branches showed that the application of white oyster mushroom baglog waste compost had an effect on the growth of cayenne pepper variety Hiyung. The best treatment recommendation was the K3 treatment (15 tons/ha or 375 g/planting hole) which was able to increase plant height by 55.9%; number of leaves 88.2%; and 160% productive branch compared to control at 42 days after planting. Keywords: Hiyung cayenne chilli, baglog waste compost, organic fertilizer, vegetative stage   ABSTRAK Cabai merupakan tanaman yang disukai masyarakat karena buahnya memiliki cita rasa pedas, sehingga banyak dibudidayakan oleh pada petani. Salah satu varietas cabai yang ada di Indonesia, yaitu cabai rawit Hiyung, berasal dari Desa Kecamatan Tapin Tengah, Kabupaten Tapin, Kalimantan Selatan. Dalam kegiatan budidaya tanaman, pemupukan memiliki peran yang penting untuk memenuhi kebutuhan unsur hara bagi tanaman. Pemupukan dengan tujuan mengurangi pencemaran lingkungan dapat dilakukan dengan pengunaan pupuk organik, misalnya pemberian kompos limbah media tanam jamur tiram putih (baglog). Tujuan penelitian adalah mengetahui pengaruh dan dosis terbaik aplikasi kompos limbah baglog jamur tiram putih pada pertumbuhan cabai rawit (Capsicum frutescens L) varietas Hiyung. Pelaksanaan penelitian pada Februari 2020-Mei 2020, di Kebun Percobaan Hortibun Agroekoteknologi Fakultas Pertanian Universitas Lambung Mangkurat. Metode yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) satu faktor. Perlakuan yang diuji terdiri dari: K0 = kontrol (tanpa kompos limbah baglog ) atau 0 ton/ha; K1 = 5 ton/ha kompos limbah baglog atau 125 g/lubang tanam; K2 = 10 ton/ha kompos limbah baglog atau 250 g/lubang, K3 = 15 ton/ha kompos limbah baglog atau 375 g/lubang tanam dan K4 = 20 ton/ha kompos limbah baglog atau 500 g/lubang tanam. Perlakuan diulang 4 kali sehingga terdapat 20 satuan percobaan. Hasil pada parameter tinggi tanaman, jumlah daun, dan cabang produktif menunjukan bahwa aplikasi kompos limbah baglog jamur tiram putih berpengaruh pada pertumbuhan cabai rawit varietas Hiyung. Rekomendasi perlakuan terbaik terdapat pada perlakuan K3 (15 ton/ha atau 375 g/lubang tanam) yang mampu meningkatkan tinggi tanaman 55,9%; jumlah daun 88,2%; dan cabang produktif 160% dibandingkan dengan kontrol pada 42 Hari Setelah Tanam (HST). Kata kunci: Cabai rawit Hiyung, kompos limbah baglog, pupuk organik

Soybean is the third most consumed staple food after rice and corn. The need for soybeans continues to increase accompanied by an increase in population and the need for raw materials for the food processing industry such as tofu, tempeh, soy sauce, soy milk, etc. One type of soy that is harvested fresh is edamame soybeans. The number of farmers who grow edamame soybeans in South Kalimantan is still relatively few. This has the potential to be developed. However, the problem is that soybean productivity in South Kalimantan is still low. This is due to the low level of soil fertility, such as tukungan soil. Tukungan soil is a mound of soil in the middle of rice fields that farmers have deliberately made so that they can plant plants that do not like excess water. The use of guano organic fertilizer in edamame soybean cultivation can be a solution in overcoming soil fertility problems in tukungan soil. The purpose of this study was to determine the best dosage of guano organic fertilizer for the growth and yield of edamame soybeans in tukungan soil. The research was carried out from November 2019 to February 2020, at the Greenhouse of the Agroecotechnology Department, Faculty of Agriculture, Universitas Lambung Mangkurat, Banjarbaru. This study used one factor completely randomized design. The factors studied were the dosage of guano organic fertilizer (K) which consisted of five levels, namely: k0 = 0 ton/ha, k1 = 10 ton/ha, k2 = 20 ton/ha, k3 = 30 ton/ha and k4 = 40 ton/ha. The results showed that the dose of 30 ton/ha of guano organic fertilizer was the best dose in increasing plant weight and pod weight of edamame soybean, respectively 41.93% and 67.62% compared to the control treatment.