scholarly journals MIKROORGANISME LOKAL DALAM PENGOMPOSAN PADA MUTULOBAK VAR. GREENBOW YANG DIPANEN BERBEDA

2017 ◽  
Vol 4 (1) ◽  
pp. 40
Author(s):  
Linlin Parlinah ◽  
Odang Hidayat
Keyword(s):  
Experimental Design ◽  
Organic Material ◽  
Dominant Species ◽  
Experimental Approach ◽  
Block Design ◽  
Harvest Time ◽  
Harvesting Time ◽  
Randomized Block Design ◽  
Four Levels

The use of local microorganisms in the composting process will influence the final outcome compost or different according to the dominant species of microorganisms contained in the local microorganisms. This indirectly will respond differently to the growth and quality of radish tubers produced. Formulation of the problem of the research is as follows: How is the interaction between the use types of microorganisms locally in the process of composting organic material and harvesting time in the cultivation of rapeseed for the quality of radish, what type of microorganisms local and harvest time how many days after planting gives the crop rapeseed best. The research was conducted in the greenhouse of the Faculty of Agriculture, Winaya Mukti University. Experimental approach using experimental design factorial randomized block design consists of the first factor of compost a wide treatment with different local microorganisms, consists of five levels, and the second factor of different harvesting time which consists of four levels that are repeated twice. The results showed local Microorganisms snails on composting give significantly different results on the length and weight of tuber tubers radish Var. Greenbow, while the quality of radish tubers obtained from harvesting time at the age of 53 HST.

scholarly journals The Effect of Fish Meal Substitution with Chicken Viscera in Pig Ration on Blood and Meat Cholesterol, LDL and HDL

2018 ◽  
Vol 3 (2) ◽  
Keyword(s):  
Food Safety ◽  
Experimental Design ◽  
Fish Meal ◽  
Block Design ◽  
Live Weight ◽  
Cholesterol Content ◽  
Randomized Block Design ◽  
Pig Meat ◽  
Chicken Viscera

The purpose of this research was to study the effect of substitution of fish meal with chicken viscera in the ration on cholesterol, LDL and HDL content in blood and meat of pig. Fifteen pigs crossbred of Spotted Poland Chinese and Chaster White at10-week-old with live weight of between 15 and 23 kg, put in individual cages. The treatments were R0 = fish meal 10% + 0% chicken viscera (control); R1 = 5% fish meal + chicken viscera 5%; and R2 = fish meal 0% + 10% chicken viscera. The experimental design used was Randomized Block Design. The variables measured were total cholesterol, LDL, HDL content in blood and cholesterol in pig meat. The results showed that replacement fish meals at 10 % of viscera give good results on all variables measured. Based on this results it can be concluded that at 10% chicken viscera in pig ration could be improved the quality of meat of pork in terms of cholesterol content to ensure human food safety.

scholarly journals Respon Pemupukan Terhadap Hasil dan Kualitas Hasil Salak Gula Pasir (Salacca zalacca cv. Gula Pasir) di Luar Musim Serta Kandungan Air Dan Klorofil Daun

2020 ◽  
Vol 10 (1) ◽  
pp. 88
Author(s):  
NI MADE KESUMA DEWI ◽  
I NYOMAN RAI ◽  
I WAYAN WIRAATMAJA
Keyword(s):  
Chlorophyll Content ◽  
Fruit Set ◽  
Block Design ◽  
Fruit Weight ◽  
Harvest Time ◽  
Randomized Block Design ◽  
Time Period ◽  
Relative Water ◽  
Short Time

Fertilization Response to Off-Season Production and Fruit Quality of Salak Gula Pasir (Salacca Zalacca cv. Gula Pasir) and water and Chlorophyll Content of Leaves. Naturally salak Gula Pasir (Salacca zalacca cv. Gula Pasir) flowers every three months a year, but only one to two seasons of the flowers can develop into fruit. Failure of flowers develop into fruit, usually call fruit-set failure, causes the fruits be available seasonally in a short time period, only 2-3 months a year, i.e. during the harvest time (on-season period) from December to February. This research aimed to know response of fertilization to off-season production and fruits quality of salak Gula Pasir and its ralatinship to water and chlorophyll content of leaves. The study used a randomized block design with the treatment was fertilization, consists of 14 levels (fertilized according farmers’ way with leaf midrib only/control, fertilized with compost, mycorrhizal biofertilizer, inorganic NPK, combination of farmers' way and compost, combination of farmers’ way and mycorrhizal biofertilizer,  combination of farmers' way and inorganic NPK, combination of compost and mycorrhizal biofertilizer,  combination of compost and inorganic NPK,  combination of mycorrhizal and inorganic NPK,  combination of farmers’ way, compost, and mycorrhizal biofertilizer,  combination of farmers’ way, compost, inorganic NPK,  combination of farmers’ way, mycorrhizal biofertilizer and inorganic NPK, and  combination of farmers’ way, compost, mycorrhizal biofertilizer, and inorganic NPK). Each treatment was repeated 3 times. The study was carried out in the off season period from April to Nopember 2018 at the production center of salak Gula Pasir plantation i.e. at Sibetan Village, Bebandem District, Karangasem Regency. The results showed that the highest fruit weight per tree at the off-season was obtained on combination of fertilization of farmers' way and mycorrhizal biofertilizer  (of 2536.67 g) and the lowest was on  control/fertilized according farmers’ way  (1,220.00 g). Fertilization with compost, mycorrhizal biofertilizer, and inorganic NPK singly, or by combining it, increases the quality of off-season fruit of salak Gula Pasir, reflected by the increase of weight per fruit, fruit diameter and fruit sweetness compared to control. The lower of yield per tree and quality of fruit on control compared to other fertilization treatments was relate to low relative water content and chlorophyll content of leaves.

scholarly journals Produksi Jerami Arbila (Phaseolus Lunatus L) Pascapanen Akibat Penambahan Level Bokashi Feses Sapi dan Chromolaena yang Berbeda

2020 ◽  
Vol 7 (3) ◽  
pp. 184
Author(s):  
Bernadete Barek Koten ◽  
Yukendi A Sufmera ◽  
Agustinus Semang ◽  
Redempta Wea ◽  
Melkianus Dedimus Same Randu ◽  
...  
Keyword(s):  
Experimental Design ◽  
Dry Matter ◽  
Block Design ◽  
Phaseolus Lunatus ◽  
Fresh Weight ◽  
Test Analysis ◽  
Randomized Block Design ◽  
Matter Production ◽  
Different Levels

ABSTRAKArbila merupakan legume pakan yang jeraminya merupakan pakan hijauan yang berkualitas bagi ruminansia, dan produksi jeraminya ditentukan oleh kualitas tanah. Level bokashi yang ditambahkan mempengaruhi kualitas tanah, yang tentu berdampak pada produksi jerami arbila. Penelitian bertujuan untuk mengevaluasi produksi jerami arbila pasca panen akibat pemberian level bokashi yang berbeda. Penelitian tersebut telah dilaksanakan selama 5 bulan di Desa Noelbaki. Rancangan percobaan yang digunakan adalah rancangan acak kelompok (RAK) dengan 5 perlakuan dan 4 ulangan, terdiri atas P0 = tanpa bokashi (kontrol), P10 = penambahan bokashi 10 ton/ha, P20 = bokashi 20 ton/ha, P30 = bokashi 30 ton/ha, P40 = bokashi 40 ton/ha. Variabel yang diamati adalah  produksi bahan segar jerami (PBSJ) (ton/ha), produksi bahan kering jerami (PBKJ), produksi bahan organik jerami  (PBOJ) arbila. Data yang diperoleh dianalisis varians dan dilanjutkan dengan uji Duncan. Hasil analisis varians menunjukkan bahwa level pemberian pupuk bokashi berpengaruh sangat nyata (P<0,01) terhadap PBSJ arbila serta berpengaruh nyata (P<0,05) terhadap PBKJ dan PBOJ arbila. Berdasarkan hasil penelitian, diketahui rataan PBSJ arbila berkisar 0,46-2,52 ton/ha, PBKJ arbila berkisar 0,07-0,18 ton/ha, dan PBOJ arbila berkisar 0,04-0,16 ton/ha. Hasil uji Duncan menunjukkan bahwa nilai PBSJ, PBKJ dan PBOJ arbila tertinggi terdapat pada perlakuan P40. Disimpulkan bahwa semakin meningkatnya level bokashi Chromolaena dan feses sapi, produksi jerami arbila semakin tinggi. Level bokashi feses sapi dan Chromolaena terbaik adalah 40 ton/ha.Kata kunci: arbila, bokashi, jerami, hijauan ABSTRACTArbila’s straw is a quality feed for ruminants. Production of these straw is determined by soil quality. The level of bokashi added influences the quality of the soil and therefore influences the straw production. This research aimed to evaluate arbila’s straw production post-harvest in different levels of bokashi. This research was carried out for 5 months at Noelbaki. The experimental design used was a randomized block design (RBD) with 5 treatments and 4 replications consisting of P0 = without bokashi (control), P10 = addition of 10 tons of bokashi / ha, P20 = 20 tons of bokashi / ha, P30 = 30 tons of bokashi / ha, P40 = bokashi 40 tons / ha. The observed variables were the straw fresh weight production (SFW) (tons/ha), straw dry matter production (SDM) (tons/ha), straw organik matter production (SOM) (tons/ha). Data were analyzed for variance and continued with Duncan test. Analysis of variance showed that the level of bokashi fertilizer had a very significant effect (P <0.01) on SFW and significantly affected (P <0.05) SDM and SOM. The average SFW in this study ranged from 0.46 to 2.52 tons/ha, HDM ranges from 0.07 to 0.18 tons/ha, and SOM ranges from 0.04 to 0.16 tons/ha. Duncan's test shows that the highest SFW, SDM and SOM are found in P40. It was concluded that arbila’s straw production increases with the level of Chromolaena and cattle manure bokashi added. Highest production was shown in group with 40 ton/ha bokashi.Keywords: bokashi, forage, Phaseolus lunatus L, straw

scholarly journals OIL PALM SEED GROWTH RESPONSE WITH GIVING ORGANIC TITHONIA AND UREA FERTILIZER

2021 ◽  
Vol 46 (1) ◽  
pp. 32
Author(s):  
Fitra Syawal Harahap ◽  
Khairul Rizal ◽  
Aziddin Harahap ◽  
Iman Arman ◽  
Mulya Rafika
Keyword(s):  
Experimental Design ◽  
Leaf Area ◽  
Plant Height ◽  
Oil Palm ◽  
Block Design ◽  
Organic Fertilizer ◽  
Randomized Block Design ◽  
Seed Growth ◽  
Four Levels ◽  
The University

Seedlings which look prima is a prerequisite for the success of oil palm cultivation. Besides, because of the factors in the pre-nursery genetic, the provision of nutrients in early growth seedlings has an important role performance determine the appearance of the seedlings thoroughly. This study aims to determine the influence of the growth of oil palm seedlings at each concentration of organic fertilizer tithonia and fertilizer of urea for pre-nursery. The experiment was carried out from January to Agustus 2019 in the Experimental Garden of the Faculty of Science and Technology, the University of Labuhanbatu Rantauprapat with a height of 13 meters above sea level. The experimental design used was a Randomized Block Design with a factorial pattern that is repeated three times. The experimental design used was a Randomized Block Design with a factorial pattern that is repeated three times. The first factor includes the dose of Organic Fertilizer Tithonia (ton/ha) comprising of three standards, namely T0 = 0 ton/ha, T1 = 10 ton/ha, T2 = 20 tons/ha and the second factor was fertilizer dosage Uera which consists of four levels, namely U0 = 0 kg/ha, U1 = 100 kg/ha, T2 = 200 kg/ha, U3 = 300 kg/ha. The experimental results show that there are significant interactions of organic fertilizer Tithonia with fertilizers urea on plant height (cm) and leaf area of oil palm seedlings (cm2). Treatment of organic fertilizer tithonia 20 tons/ha with fertilizer urea 300 kg/ha yield plant height and leaf area of oil palm seedlings the best for pre-nursery. 

Effect of Harvest Time on Quality of Sugar Cane Cultivars

2013 ◽  
Vol 824 ◽  
pp. 293-300 ◽  
Author(s):  
T. Yirsaw ◽  
K. Woldetsadik ◽  
T.S. Workneh
Keyword(s):  
Block Design ◽  
Quality Parameters ◽  
Sugar Yield ◽  
Juice Quality ◽  
Harvest Time ◽  
Harvesting Time ◽  
Sugarcane Varieties ◽  
Randomized Complete Block Design ◽  
Stalk Diameter

Three commercial sugarcane varieties such as NCO-334, B52-298 and N14 were grown at Finchaa Cane Plantation, Ethiopia to determine the optimum harvest age for cane and sugar yields. Treatments consisted of factorial combination of varieties and five levels of harvest age were arranged in Randomized Complete Block Design with three replications. The varieties differed in stalk diameter and weight, and millable stalk number. Improvements in internodes number, stalk diameter and weight were increased with harvest age whereas internodes length and millable stalk number decreased with delay in harvesting. Varieties produced better juice quality in canes harvested at 17 months. NCO-334 attained its peak superior quality at the age of 15 months. This preliminary data on some indicator quality parameters imply that NCO-334 could be harvested at 15 months age in order to maximize sugar yield. However, more experiments are required to confirm the effect of harvesting time and variety on cane and sugar yield. Therefore, more research on detecting other quality parameters focusing on cane and sugar yield is recommended.

scholarly journals Influence of Farm Yard Manure on Nematode Infestation, Yield and Quality of Cucumber

2019 ◽  
Vol 7 (6) ◽  
Author(s):  
Joseph A. Aguyoh ◽  
Judith A. Odhiambo
Keyword(s):  
Block Design ◽  
Farmyard Manure ◽  
Fruit Weight ◽  
Nematode Population ◽  
Yield And Quality ◽  
Randomized Block Design ◽  
Meloidogyne Spp ◽  
Yield Quality ◽  
Four Levels

Cucumber production in Kenya is faced with a number of challenges that include nematode infestation, low yield and quality of the crop resulting into low returns. In an effort to solve some of these challenges, a study was conducted to ascertain the effects of farmyard manure on nematode infestation, yield and quality of cucumber at Rongo University School of Agriculture Research Farm from July to October 2017 and repeated from October 2017 to January 2018. Three seeds of cucumber ‘Ashley’ were sown directly in 3.5-liter plastic pots containing 8 kg of sterilized air dried growth medium made up of sand and top soil in the ratio of 1:2 respectively. The treatments were four levels of cattle manure 0 (control), 7.5, 11.3 and 15 ton/ha. Each pot was then inoculated with 5 juvenile root knot nematodes (Meloidogyne spp). The experiment was performed under completely randomized block design with three replications. Data was collected on yield, quality and nematode population dynamics and then subjected to Analysis of Variance (ANOVA) at P≤0.05. The Number of fruits per vine, number of deformed fruits per vine, fruit weight, length, diameter, firmness and TSS were significantly affected by FYM application. FYM also affected the number of root galls and nematode population.

scholarly journals Pertumbuhan Bibit Kakao (Theobroma cacao L.) pada Berbagai Jenis Klon dan Jenis Pupuk Kandang

2021 ◽  
pp. 109-118
Author(s):  
Leni Sri Widyastuti ◽  
Yonathan Parapasan ◽  
Made Same
Keyword(s):  
Theobroma Cacao ◽  
Block Design ◽  
Chicken Manure ◽  
Leaf Chlorophyll ◽  
Randomized Block Design ◽  
Two Factors ◽  
Four Levels ◽  
Goat Manure ◽  
Theobroma Cacao L

Several factors that affect production of cocoa (Theobroma cacao L.), one of which is the quality of seedlings. The quality of seedlings is affected by the type of clones and the composition of the planting media. This study aims to obtain the influence of clone types and types of manure, as well as the interaction between clone types and types of manure on the growth of cocoa seedlings. The study was conducted in the field of practices and Laboratory of the State Polytechnic of Lampung, in January to June 2017. The method used was a Randomized Block Design (RBD) factorial pattern consisting of two factors. The first factor is the type of clone consisting of three levels, namely K1 = TSH clone 858, K2 = ICS 60, and K3 = TSH 908. The second factor consists of four levels namely P0 = Control, P1 = Chicken Manure, P2 = Cow Manure , and P3 = Goat Manure. The results showed that the use of TSH 858, ICS 60, and TSH 908 clones had the same effect on all observed variables. However, the use of manure has a significant effect on each variable, but the amount of leaf chlorophyll is relatively the same between clone types and types of manure, there are interactions between clone types and types of manure.

scholarly journals PENGARUH PEMBERIAN KOMPOS DAN POSISI LERENG TERHADAP PERTUMBUHAN SENGON (Paraserianthes falcataria) DI LAHAN REVEGETASI BEKAS TAMBANG BATUBARA

2019 ◽  
Vol 15 (2) ◽  
pp. 146
Author(s):  
Achmad Syauqie ◽  
Gt. Muhammad Hatta ◽  
Bambang Joko Priatmadi ◽  
Kissinger Kissinger
Keyword(s):  
Analytical Method ◽  
Organic Material ◽  
Government Regulation ◽  
Block Design ◽  
Slope Position ◽  
Paraserianthes Falcataria ◽  
Soil Layers ◽  
Randomized Block Design ◽  
Two Factors

Reclamation activities are efforts to repair or restore damaged land and vegetation in order to function optimally in accordance with its designation (Government Regulation Number 76 of 2008). The important component in reclamation is revegetation or replanting. Improvements in the quality of land in revegetation need to be done to improve the success of revegetation. Giving organic material is the main key to improving soil layers. This study aims to determine the effect of compost on the growth of Sengon (Paraserianthes falcataria) plants located on peaks, slopes, and valleys. The analytical method used is a randomized block design (RBD) of two factors. The first factor is the topographic position of the peaks, slopes, and valleys. The second factor is the fertilizer dose consisting of a dose of 1 kg, a dose of 2 kg and a dose of 3 kg. The growth assessed is the size of the diameter and height of the plant. Fertilizers used compost. The treatment of compost dosing and slope position significantly affected the increase in the diameter and height of the plant. The dominant compost dose affects the increase in diameter and height of Paraserianthes falcataria.

scholarly journals Pengaruh Jenis dan Dosis Pupuk ZA, NPK, Urea terhadap Pertumbuhan Rumput Bermuda (Cynodon dactylon) pada Industri Pembibitan Tanaman Lansekap di Kelurahan Kesiman, Kecamatan Denpasar Timur

2017 ◽  
pp. 12
Author(s):  
I PUTU MERTAYASA ◽  
A.A. GEDE DALEM SUDARSANA ◽  
IDA AYU MAYUN
Keyword(s):  
Experimental Design ◽  
Cynodon Dactylon ◽  
Block Design ◽  
Bermuda Grass ◽  
Industrial Plant ◽  
Grass Cover ◽  
Harvest Time ◽  
Randomized Block Design ◽  
Plant Nursery

ABSTRACTEffect of Type and Dose ZA fertilizer, NPK, Urea on Growth Bermuda Grass (Cynodon dactylon) on Industrial Plant Nursery Landscape in Kelurahan Kesiman, Kecamatan Denpasar TimurDemand of bermuda grass (Cynodon dactylon) for landscaping purposes from 2013 to 2015 continued to increase. This increase requires the availability of seed Bermuda grass (Cynodon dactylon) is enough to meet the needs of the market will demand the grass. This study aimed to determine the effect of the type and dose of fertilizer on the percentage of bermuda grass cover, which is implemented in March 2016 until May 2016, which is located at sedap malam street, Village Kesiman, East Denpasar District. The experimental design used was a randomized block design (RBD) with 12 treatments (N0: Without fertilizer, N1: NPK 200 kg / ha, N2: NPK 250 kg / ha, N3: NPK 300 kg / ha, Z0: Without fertilizer, Z1 : Za 200 kg / ha, Z2: Za 250 kg / ha, Z3: Za 300 kg / ha, U0: Without fertilizer, U1: Urea 200 kg / ha, U2: Urea 250 kg / ha, U3: Urea 300 kg / ha) and each treatment was repeated three times to obtain 36 treatment. The results showed that the treatment of urea to 300 kg / ha yield percentage of grass cover at harvest time (20 days) the fastest.Keywords: bermuda grass (Cynodon dactylon), type and dose of fertilizer, urea; NPK; and Za, the percentage of closure

scholarly journals Evaluation on performance of some Sorghum bicolor cultivars as forage resources in the dry land with dry climate

2018 ◽  
Vol 22 (3) ◽  
pp. 135
Author(s):  
Sajimin Sajimin ◽  
Nurhayati D. Purwantari ◽  
Sarjiman . ◽  
Sihono .
Keyword(s):  
Experimental Design ◽  
Plant Growth ◽  
Sorghum Bicolor ◽  
Biomass Production ◽  
Block Design ◽  
Forage Production ◽  
Dry Land ◽  
Plot Size ◽  
Randomized Block Design

The aim of this study was to evaluate the performance of several Sorghum bicolor cultivars as forage on a dry land with pH of 5.4, N of 0.08%;  C/N of 9%, P of 0.06% and K of 0.01%. Nine cultivars of S. bicolor (Super 1, Super 2, Numbu, Kawali, G2, G5, PAC 537, PAC 593 and PAC 501) were evaluated. Plot size was 16 m2 with space planting of 15 x 75 cm. The experimental design used was randomized block design with three replications.  Parameters observed were plant height, time of flowering, forage production and quality. The result showed that the primary plant growth was not different in all cultivars. In the 65 days old primary plant,  the Super 2, PAC 537 and Kawali had no flower yet. Biomass production varied in primary plant between cultivars of 11.35 - 26.17 kg/16 m2. The highest biomass production was obtained in PAC 537 of 26.17 kg/16 m2 (16.34 t/ha) which were significantly higher than G2 of 11.35 kg/16 m2 (7.09 ton/ha) and was not significantly different with other cultivars. In the 45 days ratoon I, Super 2, G5 and Super 1 showed faster growth. Biomass production increased in the ratoon I around 19.88 kg/16 m2 (12.42 ton/ha). PAC 537 produced the highest biomass of 30.14 kg/16 m2 (18.84 ton/ha) and was not significantly different with other cultivars, except with the G2. Biomass production of ratoon II decreased around 1.83 kg/16 m2 (1.14 t/ha)–4.77 kg/16 m2 (2.98 t/ha) and increased in the ratoon III of 15.72 kg/16 m2 (9.82 t/ha)–26.05 kg/16 m2 (16.28 t/ha). The quality of forage ratoon I was better compared to the primary plant with the lowest one was in ratoon II. It could be concluded that Super 1, Super 2 and PAC 537 cultivars might be recommended as potential forage.

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