No abstract

The bulb is an important traditional medicine used by Dayak tribes against heart disease, as an anti-inflammatory (Kuntorini, Astuti, & Nugroho, 2010), to increase breast-milk production as well as for treatment of diabetes, breast cancer, stroke, hypertension, sexual disorders (Insanu, Kusmardiyani,

Anthracnose is a disease that attacks and is very feared in chili cultivation. The low production and productivity of chili plants is caused by this disease. The purpose of this study was to determine the effectiveness and concentration of noni leaf pesticides on the control of anthracnose. This research was arranged using a completely randomized design (CRD) with one factor, namely the treatment of giving concentrations of vegetable pesticides and noni. The treatment consisted of 6 levels of treatment, namely DM0 = Control (0 ml Noni leaf extract solution), DM1 = Noni leaf extract solution 5 g/100 ml water, DM2 = Noni leaf extract solution 10 g/100 ml water, DM3 = Leaf extract solution noni 15 g/100 ml water, DM4 = Noni leaf extract solution 20 g/100 ml water, FS = synthetic fungicide as positive control. The experiment was carried out 4 times, so that 24 experimental units were obtained. The results showed that noni leaf pesticides were effective in controlling anthracnose in cayenne pepper plants with an effective concentration found in DM4 treatment with 20 g/100 ml of water extract solution of noni leaf.

Hiyung's chili is a local chili from Hiyung Village, Tapin, South Kalimantan. Hiyung's chili cultivation begins with a process nursery, nursery is one of the most important plant cultivation processes, which will determine the amount of Hiyung's chili production. This research aims to know the best composition of growing medium mixture, the best dosage compound of NPK fertilizer and the best interactions between the composition of growing medium mixture and the dosage compound of NPK fertilizer for Hiyung's chili nurseries. This research was conducted in Greenhouse the Faculty of Agroecotechnology, Lambung Mangkurat University from July - August 2020. This research use completely randomized design two factor, there are 12 treatments combination and 4 replications, totaling 48 experimental unit. Each experimental unit consists 4 polybags for a total of 192 polybags. The results showed the best composition of growing medium mixture for height of Hiyung's chili, is in the m3 treatment (150 grams of cow manure: 50 grams rice husk). The dosage compound of NPK fertilizer is in the p1 treatment (0.6 gram / plant). The best interactions between the composition of growing medium mixture and the dosage compound of NPK fertilizer for growth of leaf number plant Hiyung's chili is 150 grams of cow manure: 50 grams rice husks and 0.6 gram / plant.

Growing media is very important for optimal plant growth and production, especially for planting media that have just been transplanted, so that suitable growing media is needed. The planting medium that is commonly used is top soil, because it contains many nutrients derived from the decomposition process of leaves that have fallen and root. However, the availability of top soil is limited to only + 30 cm from the soil surface. Whereas Sub soil is horizon B layer which is available in greater quantities but needs to improve the physical properties of sub soil so that it approaches the top soil properties, among others by adding compost. This purpose to determine the growth of rubber plants with composotion different planting media on rubber seed after transplanting. This research was in the Production Laboratory of the Study Program of Cultivation of Agriculture Plant in The State Agricultural Polytechnic at Samarinda  for 4 (four) months. The treatment in this study was the comparison of the transplanting media of rubber seed, each repeated 5 (five) times, with 4 (four) treatment levels, are p0 = no treatment (control), p1 = comparison of planting media of rubber seed from top soil with sub soil of 1: 1, p2 = comparison of planting media of rubber seed from compost soil with sub soil of 1: 1, and p3 = comparison of planting media of rubber seedlings from compost soil with sub soil of 1: 2. The results of the study showed that the growth of rubber plant seedlings in the parameters of the number of leaves, stem deameter and plant height after transplanting using planting media from a mixture of sub soil with compost with a ratio of 1: 1 and 1: 2 is the same as the growth of rubber seedlings in the planting media of sub soil mixed with top soil.