Claim Missing Document
Check
Articles

Found 8 Documents
Search

APPROPRIATE FORAGE MANAGEMENT IN COCONUT PLANTATION CROPS Kaligis, David A.; Anis, Selvie D.
Proceeding Buffalo International Conference 2013
Publisher : Proceeding Buffalo International Conference

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Utilization of forages grown underneath the plantation crops is widely practices in the region of Southeast Asia and in the Pacific island. Since the plantation crops do not fully utilize all incoming radiation and nutrients, their competition with natural vegetation for nutrients is inevitable. In coconut plantation native forages and natural vegetation cannot survive under heavy grazing due to lack of grazing management practiced by farmers. This will lead to overgrazing and compacting the soil and in some circumstances triggering erosion, changing in botanical composition due to invasive weeds, and disappearance of the planting forages species. This disappearance is also probably due to other factors such as intolerance of those species in the shaded environment. However, this is not the case. Although shade tolerance species are planted, the pasture run-down still occurs. To overcome this problem there are three new approaches. The first one is that defoliation should based on biogeochemical process consideration.  It is should pay attention on the rhizosphere environment to ensure the nutrients uptake by forage, especially grasses is fulfilled.  The second one is that defoliation should ensure the health of the grass subject to cutting. With the climate change phenomenon, where the air CO2 is abundance, following by the increasing of air temperature, the time of defoliation or grazing should be focused on counting the accumulation of heat unit rather than focusing on forage’s age. The third one is that the appropriate grazing systems and stocking rate should take into account, to ensure the plant to have ability to recover after grazing.  
PENGARUH UMUR PEMOTONGAN DAN LEVEL PUPUK ORGANIK TERHADAP PERTUMBUHAN VEGETATIF RUMPUT BRACHIARIA HUMIDICOLA (Studi Kasus Di Laboratorium Agrostologi Fakultas Peternakan Universitas Sam Ratulangi Manado) Kurniawan, Dodit .; Anis, Selvie D; ., Rustandi .; Kaunang, W B
ZOOTEC Vol 37, No 2 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (498.301 KB) | DOI: 10.35792/zot.37.2.2017.16047

Abstract

THE EFFECT OF CUTTING AGES AND LEVEL OF ORGANIC FERTILIZER ON VEGETATIVE GROWTH OF BRACHIARIA HUMIDICOLA (Case Study At Agrostology Laboratory Faculty Of Animal ScienceSam Ratulangi UniversityManado)Brachiaria humidicola is a forages as animal feed. Defolation is a proces which is apart of vegetative removed by human or by grazing animals. Brahum is one of perenial species has stolon and has a good  ground cover. From agrostology point of view Brahum needs a good agronomic management and it is not as weeds species.     The aim of this experiment to asses the effect of defolition and level of organic fertilizer on vegetative growth of Brahum Treatments consist of ages of cutting of 30 day and 40 day after triming, and level of organic fertilizer of P1=0 gr; P2=400 gr; P3=800 gr; P4=1200 gr/polybag. Variable measured was the number of stolon, long of stolon and number of tiller. Treatment was arranged factorial 2x4 based on completly randomized design (RAL) with 4 replication.     The results of this research show that the interaction of treatments significandtly effected on all variabel measured, and the best result found at interaction between cutting ages 40 day and level of organic fertilizer 400 gr/polybag. Based on this result it could be concluded that do get the best performance of Brahum need to cut at 40 days regrowth and dosis of organic fertilizer by 400 gr/polybag. Keywords : Age of cutting, organic fertilizer, Vegetative growth, Brahum
RESPONS PERTUMBUHAN RUMPUT Brachiaria humidicola cv Tully DENGAN PEMBERIAN PUPUK ORGANIK BOKASHI KOTORAN AYAM PETELUR Korejang, Merlin; Anis, Selvie D.; Kaunang, W.B.; Sumolang, C.I.J.
ZOOTEC Vol 39, No 1 (2019)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (152.881 KB) | DOI: 10.35792/zot.39.1.2019.22120

Abstract

GROWTH RESPONSE OF Brachiaria humidicola cv Tully grass WITH ORGANIC FERTILIZER BOKASHI LAYING CHICKEN. This study aims to determine the growth response i.e stolon length, number of nodes, number of phytomers, and number of tillers of Brachiaria humidicola cv Tully with bokashi organic laying hens fertilizer. The completely randomized design was applied using four treatments and five replications for each treatment. The treatments were assigned level of bokashi. The levels of bokashi that B0 = 0 tons/ha (control), B1 = 2 tons/ha (1.8 kg/plot), B2 = 4 tons/ha (3.6 kg/plot) and B3 = 6 tons/ha (5.4 kg/plot). The variables measured consisted of stolon length, number of nodes, number of phyitomers, number of tillers. The Results of analysis of variance showed that treatment very significantly different (P <0.01) on stolon length, number of phyitomers, number of tillers and significantly different (P <0.05) on the number of nodes. Test of Honest Significance Difference (HSD) showed that B1 (1.8 kg / plot), B2 (3.6 kg / plot), and B3 (5.4 kg / plot) have higher length of stolone, number of phyitomers and number of tillers than B0. B3 and B2 had higher numbers of nodes than B0. It was concluded that the level 1.8 kg/plot organic fertilizer bokashi chicken laying equivalent to 2 tons/ha gave highest B. humidicola cv Tully growth response. Keywords: growth, B. humidicola cv Tully, bokashi laying Chicken
PENGARUH TINGGI DAN JARAK WAKTU PEMOTONGAN RUMPUT GAJAH DWARF (pannisetum purpureum cv. Mott) TERHADAP PERTUMBUHAN VEGETATIF DAN PRODUKSI BAHAN KERING ., Santia; Anis, Selvie D.; Kaunang, Charles L
ZOOTEC Vol 37, No 1 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (229.929 KB) | DOI: 10.35792/zot.37.1.2017.14354

Abstract

EFFECT OF HIGH AND DISTANCE OF CUTTING TIME OF DWARF ELEPHANT GRASS (pannisetum purpureum cv. Mott) ON VEGETATIVE GROWTH AND DRY MATERIAL PRODUCTION. This research aims to identify and obtain data about the effect of height and distance of cutting time on vegetative growth and dry material production of dwarf elephant grass (pannisetum purpureum cv. Mott). The treatments were applied into factorial design on the base of Group Random Design (GRD) which consists of two factors and three replications. Factor A were cutting height, a1 = 0 cm above the ground, a2= 5 cm above the ground, a3= 10 cm above the ground, a4= 15 cm above the ground. Factor B age of cutting, b1 = 20 days, and b2 = 30 days. The measured variables were including the number of tillers, ratio of leaf/stem and dry material production. Result of analysis of variance (ANOVA) showed that the number of tillers and dry ingredient of grass were affected very significantly (P < 0,01) by the interaction of high of cutting and the age of plant. However, the age of plant was giving a significantly different effect (P < 0,05) on the leaf/steam ratio. While the interaction high of cutting and age of plant did not significantly affect (P > 0,05) the leaf/steam ratio. Based on the research, it can be concluded that I order to ensure the continued production of P.purpureum cv.Mott measured in the number of tillers and dry ingredient, it should be cut at the age of 20 and 30 days with a cutting height of 15 cm above ground level. The highest value of leaf/steam ratio was obtained at the cutting age of 20 days.Keywords : P. purpureum cv. Mott, high and age of cutting, growth, dry material production
The Effects of Cutting Heights and Intervals of Defoliation on Productivity and Nutrient Content of Brachiaria humidicola(Rendle) Schweick Selvie Diana Anis; Muhamad Ahmad Chozin; Soedarmadi Hardjosoewignyo; Munif Ghulamahdi; , Sudradjat
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 39 No. 3 (2011): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (151.969 KB) | DOI: 10.24831/jai.v39i3.13482

Abstract

The productivity of forage is strongly influenced by cutting height and interval of defoliation. Experiment was conducted at the Research Institute for Industrial Plants and Other Palm (BALITKA) Manado since June 2008 until April 2009. The objective of the experiment was to find out the effects of intensity and intervals of defoliation on dry weight production and the quality of nutrients. The experiment was arranged in factorial RCBD. The intensity of defoliation was based on cutting height, i.e. 5, 10, 15 cm, whereas the intervals of defoliation were 30, 45, 60 day and 456.54 Degree Days (DD). The data of dry weight production, leaf stem ratio, nutrient quality were collected. The results showed that there were significant effects of treatments on all parameters. Productivity of B. humidicolai terms of high dry weight yield, high leaf stem ratio and crude protein, low crude fiber and acid detergent fiber (ADF) content were found in the interaction of intensity 10 cm with the interval of defoliation among the vegetative development stage of 30 and 45 days, as well as the interval of defoliation based on heat unit accumulation of 456.54 DD. The research implies that a cutting height at 10 cm and interval of defoliation as mentioned above is ideal for B. humidicola. Utilization of growing degree days (GDD) to determine the appropriate time for defoliation is considerable under this experiment.Keywords: B. humidicola, defoliation, forage, nutrient, productivity
POLA TUMBUH Brachiaria humidicola cv. Tully DI BAWAH TEGAKAN KELAPA Selvie D. Anis; F. Dompas; W. Kaunang
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 7 No 1 (2017): Pastura Vol. 7 No. 1 Tahun 2017
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (956.457 KB) | DOI: 10.24843/Pastura.2017.v07.i01.p11

Abstract

Penelitian bertujuan untuk mempelajari pola tumbuh Brachiaria humidicola cv. Tully yang bertumbuh di bawah tegakan pohon kelapa. Penelitian dilaksanakan di Balai Penelitian Kelapa dan Palma Lain (BALITKA) Manado sejak April-Juli 2011. Variabel yang diukur terdiri dari pertumbuhan dan perkembangan berdasarkan jumlah tiller, jumlah buku dan panjang stolon, data penunjang suhu maksimum-minimum. Data dihitung dengan menggunakan analisis sederhana rata-rata, standar deviasi dan persamaan regresi. Hasil menunjukkan bahwa jumlah buku dan panjang stolon tetap stabil meningkat sampai dengan umur 10 minggu setelah tanam (MST) tetapi jumlah tiller maksimum tercapai pada umur 8 MST, kemudian mulai menurun pada umur 10 MST. Selanjutnya pertambahan jumlah buku, stolon dan tiller berkorelasi positif dengan umur tanaman dan mengikuti kurva pertumbuhan normal. Kata kunci: pola tumbuh, Brachiaria humidicola, tegakan kelapa
KERAGAAN PASTURA Brachiaria humidicola (Rendle) Schweick PADA SISTEM PENGGEMBALAAN DAN STOCKING RATE BERBEDA DI LAHAN PERKEBUNAN KELAPA Selvie D. Anis; M.A. Chozin; M. Ghulamahdi; Sudradjat Sudradjat; H. Soedarmadi
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 3 No 2
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (416.653 KB) | DOI: 10.24843/Pastura.2014.v03.i02.p07

Abstract

Integrasi pastura dan ternak sapi ke dalam sistem pertanian berbasis kelapa diharapkan dapat meningkatkan efisiensi penggunaan lahan secara berkelanjutan. Percobaan ini bertujuan mempelajari pengaruh stocking ratedan sistem penggembalaan terhadap keragaan pastura. Penelitian ini telah dilakukan di Kebun Percobaan Balai Penelitian Kelapa dan Palma Lain (BALITKA) Manado sejak Juli 2009 sampai Juni 2010. Perlakuan terdiridari dua sistem penggembalaan dan tiga stocking rate diatur dalam pola petak terpisah yang didasarkan pada rancangan acak kelompok (RAK). Variabel yang diukur adalah jumlah tanaman induk, jumlah ground tiller,jumlah aerial tiller, bobot akar dan bobot crown. Hasil percobaan menunjukkan bahwa semua parameter keragaan pastura yang terbaik diperoleh pada interaksi antara sistem penggembalaan rotasi (SP2) dan stockingrate 2,31 UT (SR3).
Fermentation of Sago Pulp using Pleurotus Ostreatus on Dry Matter, Protein and Crude Fiber Content Moningkey, Sonny A.E; Anis, Selvie D.; Imbar, Meity R.; Bagau, Betty; Wolayan, Feny; Regar, Mursye N.
Jambura Journal of Animal Science Vol 7, No 2 (2025): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v7i2.31348

Abstract

This study aims to determine the effect of the fermentation time of sago pulp using white oyster mushrooms (Pleurotus ostreatus) on the content of dry matter, protein and crude fiber. Field research has been conducted in Tomohon city and the results of the study were analyzed at the Food and Non-Food Sample Testing Laboratory, Manado Industrial Standardization and Service Center. This study used a Completely Randomized Design (CRD) consisting of 4 treatments and 5 replications. The treatment design is P0 = Fermentation Time 0 days; P1 = Fermentation Time 2 weeks; P2 = Fermentation Time 4 weeks and P3 = Fermentation Time 6 weeks. The variables measured in this study were dry matter, protein and crude fiber content. The results of the diversity analysis showed that the treatment of sago pulp fermentation time using white oyster mushrooms (Pleurotus ostreatus) showed very significant different results (P 0.01) on the dry matter and protein content. The average value of dry matter for each treatment obtained was P0 = 44.94%; P1=44.94%; P2=46.54% and P3=46.96%, while the average protein value is P0=3.32%; P1=3.36%; P2=5.29% and P3=4.99%. Analysis of diversity shows that the treatment gives a response to the crude fiber content showing no significant difference (P0.05) with an average value of each treatment, namely P0=22.22%; P1=21.62%; P2=18.53% and P3=18.84%. The results of the study showed that the treatment of sago pulp fermentation for 4 weeks using white oyster mushrooms (Pleorotus ostreatus) showed the best results in terms of dry matter and protein content