scholarly journals Growth and Yield of Okra Using Bio-Stimulant of Golden Apple Snails Extracts and Fertilizer on Ultisol

2021 ◽  
Vol 10 (1) ◽  
pp. 37-45
Author(s):  
Dora Fatma Nurshanti ◽  
Defrian Defrian ◽  
Novriani Novriani
Keyword(s):  
Nutrient Content ◽  
Growth And Yield ◽  
Organic Carbon Content ◽  
Apple Snail ◽  
Npk Fertilizers ◽  
Stimulant Treatment ◽  
Average Value ◽  
Randomized Design ◽  
Golden Apple Snail ◽  
Npk Fertilizer

Cultivation of okra on ultisol soils having poor physical, chemical and biological soil properties can be improved by administering a bio-stimulant extract of golden snails and combined with NPK fertilizer. This research objective was to study a combination of bio-stimulant treatment of golden apple snail extract and NPK fertilizer dosage in increasing the growth and yield of okra on ultisol soil. This study used a factorial completely randomized design with two factors.  The first factor was Bio-stimulant golden apple snails extract consisting of 4 treatment, and the second factor was levels of NPK fertilizer consisting of 3 treatment. Fertilizers had a significant effect on increasing overall plant growth.  The bio-stimulant extracts of golden apple snails contain organic materials that can improve physical properties (increasing aggregation, moisture retention, soil hydraulic conductivity), chemical (increasing soil organic carbon content) and biology (increasing soil microbial biomass). The nutrient content in NPK fertilizers can increase nutrients; the availability of nutrients in the soil is balanced and can be absorbed by plants so that the photosynthesis process in plants can run well and increase on growth and yield of okra. The combination of bio-stimulant extract of golden apple snails of 20 mL/L water and NPK fertilizer of 150 kg/ha (1 g/polybag) had the highest resulted in the average value of growth and yield of okra on the ultisol soils.

scholarly journals Investigating the Growth and Yield of Upland Rice Using Application of Trichocompost and NPK Fertilizers at Dry Land

2020 ◽  
pp. 13-19
Author(s):  
. Novriani ◽  
. Gribaldi ◽  
. Nurlaili ◽  
Nurmala Dewi ◽  
Firnawati Sakalena
Keyword(s):  
Soil Fertility ◽  
Rice Straw ◽  
Upland Rice ◽  
Growth And Yield ◽  
Fertility Level ◽  
Land Area ◽  
Npk Fertilizers ◽  
Dry Land ◽  
Randomized Design ◽  
Npk Fertilizer

Upland rice production at South Sumatra is still low compared to national average production level due to low soil fertility. Therefore, effort to increase soil fertility level is needed such as through application of Trichocompost and NPK fertilizers at dry land area. This research objective was to determine the application effect of Trichocompost produced from rice straw and NPK fertilizers on the growth and yield of upland rice crop of henic strain at dry land area. The methods used in this research was a 2 by 3 Factorial in Completely Randomized Design with two treatment factors and three replications for each treatment. Trichocompost fertilizer treatments (T) were consisted of: T0 (without Trichocompost: 0 ton/ha; T1: 10 ton/ha Trichocompost; T2: 20 ton/ha Trichocompost and T3: 30 ton/ha Trichocompost, whereas NPK fertilizer treatments (P) were consisted of: P1: 200 kg NPK/ha; P2: 300 kg NPK/ha and P3: 400 kg NPK/ha. All data from this research was analyzed using Analysis of Variance to determine the given treatment effect by using SPSS 17.0 software.  The results showed that application of Trichocompost produced from rice straw and NPK fertilizers had effect on the growth and yield of upland rice of henic strain at dry land area. Application of Trichocompost fertilizer produced from rice straw at dose of 30 ton/ha and NPK fertilizer at dose of 400 kg/ha tend to produce higher rice yield with magnitude of 4.6 kg/plot than that of other treatments.

PENGGUNAAN MEDIA TANAM DAN PUPUK NPK TERHADAP HASIL RUMPUT TEKI (Cyperus rotundus) SERTA ANALISA KANDUNGAN KERIPIK OLAHANNYA

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Wiwik Endah Rahayu ◽  
Atika Romalasari
Keyword(s):  
Research Result ◽  
Nutrient Content ◽  
Cyperus Rotundus ◽  
Root Weight ◽  
Tuber Weight ◽  
Randomized Design ◽  
Two Factors ◽  
The Media ◽  
Npk Fertilizer ◽  
Weight Number

Nut grass is Cyperaceae group and underestimated its existence. Nut grass has many benefits so  potential to be developed. This study aims to determine the effect of planting media and the addition of NPK fertilizer to the growth of the nut grass and find out the nutrient content of chips made from nut grass tuber. The design of this study was factorial complete randomized design (RAL) which consisted of two factors. First factor is Planting Media, consist of M1 = soil, M2 = Soil: Sand (2: 1), M3 = Soil: Compost Fertilizer (2: 1) and M4 = Soil: Cage Fertilizer (2: 1) and second factor is fertilizer dosage NPK 15: 15: 15 with the level P1 = Without NPK fertilizer, P2 = 5 g NPK fertilizer, P3 = 10 g NPK fertilizer. Research result showed that the media significantly affected the number of clumps, root weight, clump weight, overall weight and number of flowers but did not significantly affect the height, number of tubers and tuber weight. Fertilizer significantly affected the number of clumps, root weight, clump weight, overall weight, number of flowers, number of tubers and tuber weight but did not significantly affect the height at P≤0.05 level. Interaction between planting media and NPK fertilizer did not significantly affect all parameters. Keywords: Chips, NPK Fertilizer, Nut Grass, Planting Media

scholarly journals PENGARUH SUBSTITUSI DAGING KEONG MAS (Pomacea canaliculata L) DAN DAGING AYAM TERHADAP KARAKTERISTIK ORGANOLEPTIK DAN NILAI GIZI NUGGET

2022 ◽  
Vol 6 (6) ◽  
Author(s):  
Siti Nurhadia ◽  
Hermanto Hermanto ◽  
Suwarjoyowirayatno Suwarjoyowirayatno
Keyword(s):  
Wheat Flour ◽  
Chicken Meat ◽  
Pomacea Canaliculata ◽  
Apple Snail ◽  
Chicken Nuggets ◽  
Nutritional Values ◽  
Organoleptic Characteristics ◽  
Randomized Design ◽  
Golden Apple Snail ◽  
Completely Randomized Design

ABSTRACTThis study aimed to determine the effect of golden apple snail and chicken meat substitution on the organoleptic characteristics and nutritional values of chicken nuggets. This study used a single factor completely randomized design (CRD), with five levels of treatment, namely P0 (0% golden apple snail meat: 50% chicken meat: 50% wheat flour), P1 (45% golden apple snail meat: 5% chicken meat: 50% flour), P2 (40% golden apple snail meat: 10% chicken meat: 50% flour), P3 (35% golden apple snail meat: 15% chicken meat: 50% flour), and P4 (30% golden apple snail meat: 52% chicken meat: 50% flour). Data were analyzed using Analysis of Variance (ANOVA). The results show that the substitution treatment of golden apple snail (Pomacea canaliculata l.) and chicken meat had a very significant effect on increasing color, taste, aroma, and texture. The P1 treatment (45% golden apple snail meat; 5% chicken meat and 50% wheat flour) was the most preferred treatment by panelists with preference scores of color, aroma, texture, and taste reached 3.74 (like), 3.93 (like), 3.68 (like), and 3.68 (like), respectively. Meanwhile, the analysis of the nutritional values shows that the selected treatment contained 30.68% water, 2.44% ash, 10.24% fat, 9.04% protein, and 47.6% carbohydrates. Based on the standard of SNI 01-6638-2002, the golden apple snail and chicken meat nuggets met the quality standards on water, ash, and protein contents.Keywords: golden apple snail meat, chicken meat, nuggets.ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh subtitusi keong mas dan daging ayam terhadap karakteristik organoleptik dan nilai gizi pada pembuatan nugget. Penelitian ini menggunakan Rancangan Acak lengkap (RAL) faktor tunggal, dengan lima Perlakuan P0 (daging keong mas 0% : daging ayam 50% : tepung terigu 50%), P1 (daging keong mas 45% : daging ayam 5% : tepung terigu 50%), P2 (daging keong mas 40% : daging ayam 10% : tepung terigu 50%), P3 (daging keong mas 35% : daging ayam 15% : tepung terigu 50%) dan P4 (daging keong mas 30% : daging ayam 52% : tepung terigu 50%). Data dianalisis menggunakan Analysis of Varian (ANOVA). Hasil penelitian menunjukkan bahwa perlakuan Substitusi daging keong mas (pomacea canaliculata l.) dan daging ayam berpengaruh sangat nyata terhadap peningkatan warna, rasa, aroma dan tekstur.. Perlakuan P1 (daging keong mas 45%; daging ayam 5% dan tepung terigu 50%) merupakan perlakuan yang paling disukai panelis dengan skor penilaian kesukaan terhadap warna, aroma, tekstur dan rasa berturut-turut sebesar 3,74 (suka), 3,93 (suka), 3,68 (suka), 3,68 (suka), sedangkan berdasarkan analisis nilai gizi meliputi kadar air, abu, lemak, protein dan karbohidrat berturut-turut sebesar 30,68%, 2,44%, 10,24%, 9,04% dan 47,6%. Berdasarkan standar mutu SNI 01-6638-2002 produk nugget daging keong mas dan daging ayam telah memenuhi standar mutu pada kadar air, kadar abu, dan kadar protein. Sedangkan kadar lemak dan kadar karbohidrat belum memenuhi standar mutu SNI 01-6638-2002Kata kunci: daging keong mas, daging ayam, nugget.

scholarly journals Uji efektivitas kombinasi pupuk bio-slurry dengan pupuk npk terhadap pertumbuhan dan produksi dua varietas padi sawah (oryza sativa L.)

2018 ◽  
Vol 2 (2) ◽  
pp. 188
Author(s):  
Ahmad Khanafi ◽  
Yafizham Yafizham ◽  
Didik Wisnu Widjajanto
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Growth And Yield ◽  
Production Data ◽  
Single Treatment ◽  
Randomized Design ◽  
Npk Fertilizer ◽  
Completely Randomized Design ◽  
Fertilizer Combination ◽  
Range Test

The objective of this research was to investigate the effectiveness of combination of bio-slurry fertilizer and NPK fertilizer on the growth and production of two varieties of rice. The experiment was assigned in a completely randomized design of factorial pattern. The first factor was the combination of bio-slurry and NPK fertilizer that consisted of P0 = no added fertilizer (control) 0 ton/ha, P1 = NPK fertilizer 550 kg/ha (165 kg N, 33 kg P, 45 kg K); P2 = bio-slurryfertilizer 2.3 tons/ha (45 kg N, 14 kg P, 23 kg K) and NPK fertilizer 400 kg/ha (120 kg N, 24 kg P, 32 kg K); P3 = bio-slurryfertilizer 4.6 tons/ha (90 kg N, 28 kg P, 46 kg K) and NPK fertilizer 250 kg/ha (75 kg N, 15 kg P, 20 kg K); P4 = bio-slurry fertilizer 5.9 tons/ha (115 kg N, 36 kg P, 59 kg K) and NPK fertilizer 100 kg/ha (30 kg N, 6 kg P, 8 kg K); and P5 = bio-slurryfertilizer 8.5 tons/ha (165 kg N, 52 kg P, 85 kg K). The second factor was varieties of rice that consisted of V1 : IR-64 and V2 : Ciherang. Each treatment was repeated three times. Parameters observed were plant height, number of tillers, weight of 1.000 grains, and rice production. Data were analyzed using ANOVA and continued with Duncan’s Multiple Range Test (DMRT). The results showed that the combination of bio-slurry fertilizer and NPK fertilizer were significantlyaffect (p <0.05)all observation parameters, while varieties of wetland rice did not show significant effect on all observation parameters (p<0.05). The application of bio-slurry fertilizer in single treatment or in either combination with NPK fertilizer had the same result with the treatment of NPK fertilizer on the growth and yield of rice. Keywords: rice, fertilizer combination, bio-slurry fertilizer, NPK fertilizer

Pengaruh konsentrasi ekstrak daun mimba dan biji pinang terhadap mortalitas keong mas (Pomacea canaliculata L.)

2020 ◽  
Vol 1 (1) ◽  
pp. 9
Author(s):  
Niswatul Ma'wa ◽  
Mohammad Hoesain
Keyword(s):  
Raw Materials ◽  
Design Method ◽  
Raw Material ◽  
Mortality Data ◽  
Pomacea Canaliculata ◽  
Areca Nut ◽  
Apple Snail ◽  
Leaf Extracts ◽  
Randomized Design ◽  
Golden Apple Snail

The golden Apple Snail is one of the rice pest that damaging by shredding the leaves of young plant. The common control has some negative impacts on the environment, so that the application of phyto-moluscides becomes a solution forming environmentally friendly agriculture. Neem and areca nut are one of the raw materials that can be used to control golden apple snails. This study aims to determine the effect of the concentration of neem and areca leaf extracts so the result of the study can be information and recomendations for controlling golden apple snail. This study uses a factorial Completely Randomized Design method, the first factor is extract raw material consisting of neem leaf, areca nut, and combination, while the second factor is consentration 0.25 g/L, 0.50 g/L, 0.75 g/L and control, each treatment gets 3 replications. Extract was applied by direct aplication method. Observations are carried out every 12 hours for 96 hours after aplication. The observed variable is behavior change, inhibition of eating activity and golden snail mortality. Data was analyzed by ANOVA then continued whit Duncan’s advanced test. Based on the result on the parameters that have been tested, raw materials and concentration have the effect of changing behavior from the start of the aplication, inhibition of eating activity, even an increase in mortality of up to 100% in the treatment of areca extract and combination application.

scholarly journals Determination of Site-specific NPK Fertilizer Rates for Rice Grown on Tidal Lowland

2018 ◽  
Vol 23 (1) ◽  
pp. 19-25 ◽  
Author(s):  
Dila Aksani ◽  
Dedik Budianta ◽  
Agus Hermawan
Keyword(s):  
Rice Straw ◽  
Fertilizer Rate ◽  
Npk Fertilizers ◽  
Site Specific ◽  
Randomized Design ◽  
Two Factors ◽  
Compost Application ◽  
Npk Fertilizer ◽  
Fertilizer Rates

This research aimed to determine site specific NPK fertilizer rates combined with rice straw compost application for rice grown on the tidal lowland. This research was conducted in a greenhouse in Indralaya, Ogan Ilir, South Sumatera in February  until September 2017 using a factorial completely randomized design with two factors and three replications. The first factor was NPK fertilizer rate calculated based on the results of soil chemical analysis, consisting of five levels, namely 50% (D1), 75% (D2), 100% (D3), 125% (D4) and 150% (D5) of the site-specific fertilizer rate. The second factor was rice straw compost rate consisting of two levels, namely 5 Mg ha-1 (J1) and 10 Mg ha-1 (J2). The results showed that the application of 150% NPK rate and 10 Mg ha-1 rice straw compost resulted in the best effects on the rice growth grown on the tidal lowland. The application of those fertilizer doses produced the highest maximum number of tillers and productive tillers. In this regard the doses of NPK fertilizers that should be applied are 315 kg urea ha-1, 135 kg SP-36 ha-1 and 90 kg KCl ha-1. 

scholarly journals The EFFECT OF THE QUALITY OF Morus cathayana LEAVES AGAINST NUTRITION INDEX Bombyx mori L.

2020 ◽  
Vol 2 (02) ◽  
pp. 157-167
Author(s):  
Masitta Tanjung
Keyword(s):  
Bombyx Mori ◽  
Consumption Rate ◽  
Npk Fertilizers ◽  
Mulberry Leaf ◽  
Randomized Design ◽  
Npk Fertilizer ◽  
Bombyx Mori L ◽  
Completely Randomized Design ◽  
Mulberry Plant

The effect of quality mulberry leaf Morus cathayana on nutrition index of silkworm Bombyx mori L. have been conducted . This research was Completely Randomized Design (CRD) by two treatments. The first treatment was mulberry plant that cultivated on soil with Urea, TSP and NPK fertilizers and the second was the plants were not fertilized l. Each treatment was replicate 20 times. The results showed that the addition of Urea, TSP and NPK fertilizer on mulberry has effect (p<0,05) on increasing of the growth rate (GR) of instar III, the consumption rate (CR) of instars III and V, and efficiency of conversion of ingested food (ECI) of instar III and V. In addition, approximate digestibility (AD) of instar III, IV were 20%, 7%, 24%, 40% and then V was 51%, 15%, 21% and 70% respectively.

scholarly journals Effects of Organic-based Fortified Foliar Fertilizer on the Growth and Yield of ‘Lakatan’ Banana (Musa acuminata)

2019 ◽  
pp. 1-9
Author(s):  
Alminda Magbalot-Fernandez ◽  
Lara Montifalcon
Keyword(s):  
Fruit Weight ◽  
Musa Acuminata ◽  
Growth And Yield ◽  
Average Yield ◽  
Foliar Fertilizer ◽  
Randomized Design ◽  
Number Of Leaves ◽  
Npk Fertilizer ◽  
Completely Randomized Design ◽  
The University

To determine the effect of Organic-based Fortified Foliar Fertilizer (OFF) on the growth and yield of ‘Lakatan’ banana, this study was conducted at the University of Southeastern Philippines, Tagum – Mabini Campus, Mabini Unit, Mampising, Mabini, Compostela Valley Province, from December 2015 to March 2016.          The experiment was laid out in Completely Randomized Design (CRD) with six treatments replicated three times. The treatments were: T1- control; T2- Recommended Rate of NPK fertilizer/ha; T3 - ½ RR of NPK/ha; T4 –Organic-based Fortified Foliar fertilizer (OFF) at 100 ml/16 liters of water; T5 - ½ RR of NPK + OFF; and T6 - RR of NPK + OFF. Results showed that no significant effects were observed in terms of the plant height at 15, 30, 45 days after application (DAA), pseudostem girth at 15, 30, 45 DAA, and number of hands per bunch. However, significant differences were obtained in the number of leaves, number of fingers per bunch, fruit weight (kg) and yield (tons/ha) of ‘Lakatan’ banana. The highest number of leaves were obtained in T6 – RR of NPK fertilizer/ha + OFF which is comparable to T5 – ½ RR of NPK fertilizer/ha + OFF. T6 – RR of NPK+ OFF also had the highest number of fingers per hand than the rest of the treatments as much as 21% higher than the control. The fruit weight of T6 – RR of NPK+ OFF has 61% higher than untreated and the yield of 37 tons/ha is higher than the national average yield of 9.4 tons/ha in ‘Lakatan’ banana.

scholarly journals PENGARUH PEMBERIAN GUANO WALET TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SAWI (Brassica juncea L.)

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Mardhiana Mardhiana ◽  
Aditya Murtilaksono ◽  
Kapsah Kapsah
Keyword(s):  
Brassica Juncea ◽  
Organic Fertilizer ◽  
Organic Fertilizers ◽  
Growth And Yield ◽  
Average Value ◽  
Bird Droppings ◽  
Randomized Design ◽  
North Borneo ◽  
Wet Weight ◽  
Effect Of Treatment

Abstract North Borneo is one of the largest walet nest producers in Indonesia and can improve the economy of North Borneo. The obstacle faced by walet breeders in North Borneo is walet droppings. Not much research on walet bird droppings, walet droppings is one of the organic fertilizers. The function of organic fertilizer is to increase soil pH and increase soil fertility. Brassica juncea L is a commodity planted by North Borneo farmers. North Borneo has low levels of acidity and fertility. This study aims to see the effect of giving guano walet to the growth and yield of Brassica juncea L.. The study design was a one-factor randomized design and was repeated 5 times. Treatments W0: without  guano walet (control), W1: guano walet 1.25 tons / ha, W2: walet guano walet 2.5 tons / ha, W3: guano walet 5 tons / ha and W4: guano walet 10 tons / ha. Analysis of the data used is ANOVA (Analysis of Variants) 95% confidence level to determine the effect of treatment. If there are parameters that influence it is done by Duncan's test of 5% level. The results of the study were the treatment of W4 gave the highest value and significantly affected the treatment of W0, W1, and W2 but did not significantly affect the treatment of W3 on plant height, leaf number and leaf width parameters. The W4 treatment had the highest average value significantly affected the other treatments on the plant wet weight parameters Key words: Brassica juncea L, organic fertilizer, guano walet, North Borneo Abstrak Kalimantan Utara merupakan salah satu penghasil sarang burung walet terbesar di Indonesia dan dapat meningkatkan perekonomian Kalimantan Utara. Kendala yang dihadapi oleh peternak burung walet di Kalimantan Utara adalah kotoran burung walet. Belum banyak penelitian tentang kotoran burung walet, kotoran burung walet salah satu pupuk organik. Fungsi pupuk organik adalah meningkatkan pH tanah dan menambah kesuburan tanah. Sawi merupakan komoditas yang ditanam oleh petani Kalimantan Utara. Kalimantan Utara memiliki tingkat keasaaman dan kesuburan yang rendah. Penelitian ini bertujuan untuk melihat pengaruh pemberian guano walet terhadap pertumbuhan dan hasil tanaman sawi. Rancangan penelitian adalah Rancangan Acak Kelompok satu faktor dan diulang sebanyak 5x. Perlakauan W0 : tanpa guano walet (kontrol), W1 : guano walet 1,25 ton/ha , W2: guano walet 2,5 ton/ha, W3: guano walet 5 ton/ha dan W4 :  guano walet 10 ton/ha. Analisis data yang digunakan adalah ANOVA (Analisis of Variants) taraf kepercayaan 95% untuk mengetahui pengaruh perlakuan. Apabila terdapat parameter yang berpengaruh maka dilakukan dengan uji Duncan taraf 5%. Hasil penelitian adalah perlakukan W4 memberikan nilai tertinggi dan berpengaruh nyata terhadap perlakuan W0, W1, dan W2 tetapi tidak berpengaruh nyata terhadap perlakuan W3 pada parameter tinggi tanaman, jumlah daun dan lebar daun.   Perlakuan W4 memiliki nilai rata-rata yang tertinggi berpengaruh nyata terhadap perlakuan lainnya pada paramater berat basah tanaman  Kata kunci: sawi (Brassica juncea L.), pupuk organik,  guano walet, Kalimantan Utara

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