Pengaruh Pemberian Kompos Tandan Kosong Kelapa Sawit Dan Pupuk N, P, K Terhadap Pertumbuhan Dan Produksi Tanaman Melon (Cucumis Melo L.)”.

The cultivation of plants melon in Riau based on condition growing is in line, but there were several obstacles such as the land in Riau levels of fertility land which is low.This research aims to determine the combination of doses of an empty oil palm bunches of compost and fertilizer n, p, k the best against growth and melon crop production (Cucumis melo L.) in the trial gardenFaculty of Agriculture, University of Riau. This research was conducted on February 2015 until June 2015. The research has been carried out experimentally in the form of Randomized Completely Design Factorial 2 x 4. The first factor is the dose compost of oil palm empty fruit bunches consist of two levels and the second factor is the dose of N (ZA) fertilizer, P (TSP) fertilizer and K (KCL) fertilizer consist of four levels. Data analyzed by ANOVA and further tested using by Duncan`s New Multiple Range Test (DNMRT) at the level of 5%.parameter made were higher plants, diameter of stem, appears the male flowers and female flowers, diameter of fruits, weight of fruits per sampel and weightof fruits per plot. The results showed the treatment compost of oil palm empty fruit bunches and N, P, K fertilizer significantly affect on the plants height, diameter of stem, appears the male flowers and female flowers but not significant on the diameter of fruits, weight of fruits per sampel and weightof fruits per plot. The application compost of oil palm empty fruit bunches with dose of 20 tons/ha and ZA fertilizer 120 kg/ ha, TSP fertilizer 80 kg/ha, KCl 200 kg/ ha is the best dose in order to enchance growth and production of melon

Uji Pemberian Beberapa Konsentrasi Glisin pada Media Vacin And Went (Vw) terhadap Pertumbuhan Plantlet Anggrek (Dendrobium SP.) secara In Vitro

This research aim is to know the influence and get a glycine concentration on vacin and went (VW) medium that giving the best growth of Dendrobium orchid plantlet by in vitro. This research was conducted in Plant Biotechnological Laboratory of Farm Faculty, University of Riau, Pekanbaru from March till June 2014. This research is an experiment used a Completely Randomized Design (CRD) which arranged in six levels and three repetitions. The treatment is giving a several glycine concentration started with without glycine, 1 mg glycine/l, 2 mg glycine/l, 3 mg glycine/l, 4 mg glycine/l and 5 mg glycine/l. The data obtained were statistically analyzed using analysis of variance and Duncan's New Multiple Range Test (DNMRT) at the level of 5%. The result showed that giving a several glycine concentration was not significant for all parameters, but giving glycine with concentration 4 mg/l showed the best result to the height of plant, leaf amount, root amount and visual view of the Dendrobium orchid plantlet

Pengaruh Campuransubsoil Ultisol Dengan Kompos Tkks Sebagai Media Tanamdanvolume Penyiraman Terhadap Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Di Pembibitan Utama

The research aims to determine the interaction between subsoil mixture with compost TKKS and watering volume and determine the exact interaction to provide the best growth in oil palm seedlings in the main nursery. The reasearch was carried out for 5 months starting from october 2014 until february 2015. This reasearch was conducted in Greenhouse Agriculture Faculty University Of Riau Campus Bina Widya KM 12,5 Simpang Baru Tampan, Pekanbaru. This research was conducted experiments using completely randomized factorial design, which consisted of 2 factors with 3 replications. The first factor is a mixture of ultisol sub soil with compost TKKS (C) based on the volume that consists of 3 levels, were : C1 = (1:2), C2 = (1:1), C3 = (2:1), the second factor is the watering volume (A) consisting of 3 levels, were :A1= 2 liter,A2= 1,5 liter, A3= 1 liter. Thus there are 9 combined treatment and 27 units of trial and each experimental unit contained two plants so that overall there are 54 plans. Results of analysis of variance followed by Duncan's New Multiple Range Test (DNMRT) at 5%. The results showed that the interaction of a mixture of ultisol sub soil with compost TKKS the ratio of 1:2 and watering volume of 1.5 liter/day give the best effect on all parameters abserved

Pemberian Pupuk Kascing dan Urin Sapi pada Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) di Main Nursery

The research aimed to determine the effect of interaction giving of vermicompost fertilizer and cow urine to the growth of oil palm seeds (Elaeis guineensis Jacq.) and get a suitable combination for the growth of oil palm seedlings in main nursery. The research was conducted from April to July 2015. The research used to completely randomized design (CRD) factorial consisting of two factors . The first factor is vermicompost fertilizer consists of 4 levels: vermicompost fertilizer dose of 0 g/plant, vermicompost fertilizer dose of 25 g/plant, vermicompost fertilizer dose of 50 g/plant and vermicompost fertilizer dose of 75 g/plant. The second factor is the concentration of cow urine consists of 4 levels: cow urine concentrations of 0%, cow urine concentration of 20%, cow urine concentration of 30%/ and cow urine concentration of 40%. From two factors then obtained 16 combined treatment with 3 replications. Parameters measured were increase of seed high, increase of midrib number, increase of hump circumference, root volume, root crown ratio and dry seeds weight. The data were analyzed using ANOVA followed by Duncan further test at 5% level. The results of the research showed that application vermicompost fertilizer and cow urine on oil palm seed there is interaction between giving of vermicompost fertilizer and cow urine on increase of seed high and increase of hump circumference. Combination treatment of vermicompost fertilizer dose with 125 g/plant and cow urine concentration of 40 % showed the best results of all observed parameters

Pemberian Limbah Cair Pabrik Kelapa Sawit Terhadap Pertumbuhan Bibit Karet (Hevea Brasiliensis) Stum Mini

This research aimed to determine the effect of Palm Oil Mill Effluent (POME) and get the best treatment waste palm oil mill in the growing seed rubber stum mini. This research was conducted in experimental garden of Agriculture Riau University at Bina Widya of subdistrict Simpang Baru, district Tampan, Pekanbaru from April to July 2014. This research was conducted using a Completely Randomized Design (CRD) with 6 treatments and 4 replications thus obtained 24 experimental units, each unit consist of 2 plants. The treatments are L0: not LCPKS, L1: 1,6 L LCPKS, L2: 2,4 L LCPKS, L3: 3,2 L LCPKS, L4: 4,0 L LCPKS and L5: 4,8 L LCPKS. Data were analyzed using ANOVA and followed by further test DNMRT at 5% level. The results of research indicate that of effect of palm oil mill effluent real effect on the parameter of the root crown ratio, but had nod significant effect on parameters of height seed, number of leaves, tuber diameter, seed dry weight and rubber seeds roots volume. Effect of 2,4 L LCPKS indicate the best growth in all of parameters but effect of 1,6 L LCPKS in volume of rubber seedling roots

Pemberian Kompos Tandan Kosong Kelapa Sawit Dan Jarak Tanam Pada Kedelai Edamame (Glycine Max (L) Merril)

The research aims to look at the giving of various dose combinations Palm Empty Fruit Bunch compost (PEFB) and spacing on the growth and yield of edamame soybean and to get the best treatment combination between compost PEFB and planting distance of the growth and production of edamame soybean. Research conducted in the experimental field Fakultas Pertanian Universitas Riau. Research period on June until August 2014. Experiments with 4 x 3 factorial using a randomized block design (RBD). The first factor is composting palm empty fruit bunch consisting of 4 levels (5, 10, 15 and 20 ton / ha). The second factor is planting distance consists of 3 levels (10 × 20, 15 × 20 and 20 × 20 cm), combination is repeated three times respectively. The efect of each treatment combination known through Duncan multiple test 5% level. Parameters measured were leaf area, root nodule effective, flowering time, the percentage of pods pithy, pithy number of pods per plant and yield per plot. The results showed that the combination of composting palm empty fruit bunch with planting distance effect on the effective root nodules, number of pods pithy planting, production per plot but did not affect the leaf area, flowering time, the percentage of pods pithy. The highest production was found in compost treatment of palm empty fruit bunches of 20 ton / ha and distance of (15 × 20) cm with a production that is 1717.2 g / plot