Innofarm:Jurnal Inovasi Pertanian

Effect of Dosage Kasgot Fertilizer (Maggot Ex) on the Growth and Yield of Three Varieties of Sweet Corn (Zea mays Saccharata Sturt. L)

alberta, Sartono Joko Santosa, Siswadi Siswadi — Mon, 29 Apr 2024 00:00:00 +0700

Research about the Effect of Dosage Kasgot Fertilizer (Maggot Ex) on the Growth and Yield of Three Varieties of Sweet Corn (Zea mays Saccharata Sturt. L) was carried out in Gempol Village, Karanganom, Klaten at an altitude of 225 meters above sea level, regosol soil type. The research aims to learn the best dose of kasgot organic fertilizer on the growth and yield of 3 varieties of sweet corn (Zea Mays Saccharata Sturt. L). This research used the RCBD (Randomized Completely Block Design) method which was arranged in separate plots (Split Plot) with 2 types of treatment factors. The types of treatment used are 3 varieties of sweet corn (bonanza, super sweet, and sweet boy) and kasgot organic fertilizer with 4 doses, K0 (0 gram/polybag), K1 (275 grams/polybag), K2 (375 grams/polybag), and K3 (475 grams/polybag). The data obtained were analyzed statistically using analysis of variance (ANOVA) and continued with the BNJ test at the 5% level. The research results show that: (1) The dosage of K3 kasgot organic fertilizer (475 grams/polybag) had a significant effect on the weight of the cobs is bloated, the weight of the cobs without husk, the diameter of cobs, and the number of rows of cobs so that it could increase the production of sweet corn plants. (2) The V2 variety (super sweet variety) provides the best growth while the V3 variety (sweet boy variety) provides the best production results. (3) The interaction of V2K1 treatment (super sweet variety and kasgot organic fertilizer 275 grams/polybag) provided the best growth in plant height with an average of 224.667 cm. The interaction of V2K3 (super sweet variety and kasgot organic fertilizer 475 grams/polybag) gave the best growth in the number of leaves with an average of 19,667cm. The interaction of V1K2 (bonanza variety and kasgot organic fertilizer 375 grams/polybag) provided the best diameter of stem growth with an average of 2,100 cm. The interaction of V3K3 treatment (sweet boy variety and kasgot organic fertilizer 475 grams/polybag) gave the best results on the weight of the cobs is bloated with an average value of 359,000 grams, the weight of cobs without husks with an average value of 264,333 grams, the diameter of cobs with an average value of 4,683 cm, and the number of rows of cobs with an average of 19,000 rows.

STUDY WHEN APPLYING LIQUID ORGANIC FERTILIZER TO RICE GROWTH AND YIELD (Oryza sativa L.)

Bagus Baktiar, Dewi Ratna Nurhayati, Siswadi Siswadi — Mon, 29 Apr 2024 00:00:00 +0700

The research entitled Study of the Application of Liquid Organic
Fertilizer on the Growth and Yield of Rice (Oriza sativa L.),
research on rice with the Mentik Wangi variety was carried out in
the rice fields of Dukuh Macanan Village, Jogosetran Village,
Jogosetran Village, Kali Kotes District, from March to July 2023.
This research aims to examine the effect of applying OREA brand
liquid organic fertilizer on the growth and yield of rice (Oriza
sativa L.). The experimental design used was a Complete
Randomized Block Design (RAKL) with a single treatment factor
which was repeated 4 times and 7 treatments. The liquid organic
fertilizer used is the OREA brand. The observation data was
analyzed using analysis of variance (ANOVA) and continued by
concluding the anova table with a level of 5%. The parameters
observed include; plant height, number of tillers in a cluster,
number of productive tillers, number of grain in a cluster, weight
of grain in a cluster, weight of dry milled grain per plot, weight of
1000 seeds. The results of the research showed that the use of liquid
organic fertilizer did not show significantly different results, but the
parameters of the number of productive panicles and the weight of
milled grain per plot had a significantly different effect on the yield
and growth of rice (Oriza sativa L.).

Keywords:
Liquid Organic
Fertilizer, Rice, Mentik Wangi

STUDY OF TYPES OF ORGANIC FERTILIZER ON THE GROWTH AND YIELD OF RICE (Oryza sativa L.)

doni mustakim, Dewi Ratna Nurhayati, Siswadi Siswadi — Mon, 29 Apr 2024 00:00:00 +0700

The research entitled Study of Types of Organic Fertilizer on the Growth and Yield of Rice (Oriza sativa L.), research on rice with the Mentik Wangi variety was carried out in the rice fields of Dukuh Macanan Village, Jogosetran Village, Jogosetran Village, Kali Kotes District, March to July 2023. This research The aim is to examine types of organic fertilizer compared to inorganic fertilizer on the growth and yield of rice (Oriza sativa L.). The experimental design used was a Randomized Complete Block Design (RAKL) with a single treatment factor which was repeated 4 times and 6 treatments. The types of fertilizer used are pearl NPK fertilizer, organic Ore POC, Local POC, Local POC without eggs and fermented milk, Organic Urea POC. The observation data was analyzed using analysis of variance (ANOVA) and continued with the Duncan test with a level of 5%. The parameters observed include; plant height, number of tillers in a cluster, number of productive tillers, number of grain in a cluster, weight of grain in a cluster, weight of dry milled grain per plot, weight of 1000 seeds. The research results showed that the use of inorganic fertilizer showed the best results on the growth parameters and yields of rice plants compared to other types of organic fertilizer, but organic Orea POC also showed good results compared to other organic fertilizers on the yield and growth of rice (Oriza sativa L.).

PENGARUH KONSENTRASI PUPUK ORGANIK CAIR DAN PUPUK MAJEMUK TERHADAP HASIL SAWI CAISIM (Brassica chinensis) SISTEM HIDROPONIK RAKIT APUNG

Ifenza Hernanda Pradipta, Dewi Ratna Nurhayati, Avisema Sigit Saputro — Mon, 29 Apr 2024 00:00:00 +0700

Research on "The Effect of Liquid Organic Fertilizer Concentration and Compound Fertilizer on the Yield of Caisim Mustard (Brassica chinensis) Floating Raft Hydroponic System" was carried out from 30 December 2023 to 23 January 2024 at Green House CV. Multi Global Agrindo, which is located at Dukuh Klatak, Karangpandan Village, Karangpandan District, Karanganyar Regency, with an altitude of 517 masl. This research aims to determine the interaction of compound NPK and Liquid Organic Fertilizer on the growth and yield of caisim mustard greens in a floating raft hydroponic system. The research method used was factorial with a Completely Randomized Design (CRD) consisting of two factors and including three replications. The research factors have two factors, namely compound NPK treatment and Liquid Organic Fertilizer. The parameters observed include plant height, number of leaves, leaf width, plant stover weight, plant biomass weight, root length, leaf color chart, and organoleptic tests. The data from this research were analyzed using the BNJ test at the 5% level. The results of the research showed that 1) Providing Compound NPK Concentration had a significant effect on Plant Height, Number of Leaves, Leaf Width, Fresh Stove, Fresh Biomass, Plant Biomass, Root Length, Leaf Color Chart, Organoleptic Test 2) Providing liquid Organic Fertilizer treatment had a significant effect on Plant Height, Root Length and Organoleptic Tests 3) The interaction between Compound NPK and Liquid Organic Fertilizer has a significant effect on plant height, root length and leaf color chart. 4) Providing the best treatment in the Liquid Organic Fertilizer concentration treatment of 125 ml/L and NPK 800 ppm which affects the parameters of plant height, root length and leaf color chart.

KAJIAN KONSENTRASI PUPUK ORGANIK CAIR TERHADAP PERTUMBUHAN DAN HASIL 3 (TIGA) VARIETAS OKRA (Abelmoschus esculentus L. Moench)

Dwi Astia Ningsih, Sartono Joko Santosa, Kharis Triyono, Priyono Priyono — Mon, 29 Apr 2024 00:00:00 +0700

This study of the concentration of liquid organic fertilizer on the growth and yield of 3 (three) varieties of okra (Abelmoschus esculentus L.Moench) aims to examine the concentration of liquid organic fertilizer Nasa on the growth and yield of 3 (three) varieties of okra and find out the best dose. This study used Complete Group Randomized Design (RAKL) arranged in separate plots (Split plot) consisting of 2 factors and repeated 3 times. The two factors are: Okra variety (main plot) (V) with 3 varieties, namely: (V1) Lucky Five okra variety, (V2) Naila okra variety and (V3) Zahira okra variety. The treatment of Nasa liquid organic fertilizer (sub plot) (N) consists of 4 levels, namely: (N0) concentration 0 ml/l, (N1) concentration 5 ml/l, (N2) concentration 10 ml/l, and (N3) concentration 15 ml/l. The results showed that okra varieties had an influence on height of plant parameters, weight of wet stash, weight of dry stash and length of fruit. The Zahira okra variety has the highest plant height with an average namely 70.44 cm, the best weight of wet stash namely 187.79 grams and the best weight of dry stash namely 33.46 grams. While the Naila okra variety shows the average yield of the best length of okra fruit namely 18.02 cm. Nasa liquid organic fertilizer with a concentration of 10 ml / l affects the parameters of height of plant, number of leaves, weight of wet stash, weight of dry stash, number of flowers, diameter of fruits, and weight of fruits. There was no interaction between the treatment of okra varieties and the concentration of Nasa's liquid organic fertilizer.

Keywords: Okra, Lucky Five Okra Variety, Naila Okra Variety, Zahira Okra Variety, Liquid Organic Fertilizer

Agricultural Sector Development Strategy In Ngompro Village, Ngawi District

Suhardjito Suhardjito — Mon, 29 Apr 2024 00:00:00 +0700

Ngompro Village has the greatest potential in the agricultural sector, this is strengthened by the large number of people working in the agricultural sector, namely 2331 residents. However, the agricultural sector in the village is still not able to provide a good enough contribution because of the various problems it faces, both originating from the internal and external conditions of the village. This study used eight informants consisting of three lecturers from the Soerjo University of Ngawi, staff of agricultural institutions, heads of agricultural extension officers, heads of villages, heads of Gapoktan, and heads of farmer groups. The data obtained were analyzed using the IFAS matrix, EFAS, and the SWOT matrix. The results showed that there were nine supporting factors and fife inhibiting factors in the agricultural development of Ngompro Village. In addition, the internal factor that has the highest score is Ngompro Village having a BUMDes institution and an agricultural extension agency as a companion in agricultural sector activities, and for external factors, the highest score is that there is a national development plan in Ngompro Village. The strategies that are prioritized and can be implemented are the use of modern technology in cooperation activities, there is a performance collaboration between farmer group leaders and educational institutions, there is broad marketing access inside and outside the village, and farmers and BUMDes institutions can collaborate to seek more efficient and profitable crop marketing network.

COMPOSITES BASED ON COAL MINING WASTE FOR ACID MINE WATER TREATMENT

faisol Mukarrom, Jumriyatin Jumriyatin — Mon, 29 Apr 2024 00:00:00 +0700

Stripping coal overburden that contains sulfides and is in contact with air causes the formation of acid mine drainage (AAT). Acid mine water that has a pH < 4 will react and dissolve metals in its path, resulting in the formation of dangerous toxic materials which are very detrimental to the environment and human health. One AAT treatment method that is easy to implement with low operational costs is passive treatment using the adsorption method. Adsorption is an effective method for overcoming the problem of acid mine drainage because of its economy and the abundant availability of adsorbents in nature. This research aims to determine the effectiveness and adsorption capacity of a composite consisting of mudstone derived from coal cover layer material, zeolite and coconut shell charcoal as an absorber of Fe and Mn in acid mine drainage. In this research, Tanjung Enim clay, South Sumatra was calcined at a temperature of 600-700 ºC and characterized using X-Ray Diffraction (XRD) and Surface Area Analyzer (SAA). This research uses experimental methods in the laboratory. The types of mudstone minerals are kaolinite, zeolite: mordenite, and coconut shell charcoal: cristobalite. The composite was made with 3 ratios (Claystone[C] : Quartz Sand (P): Charcoal[A]) = 20:40 : 40, 25:25:50, and 10:20:70. The best composite adsorption level for Fe and Mn at C::P:A= 10:20:70

POTENSI PUPUK KOTORAN KELINCI DAN PUPUK ANORGANIK PADA TANAMAN TOMAT

Mon, 29 Apr 2024 00:00:00 +0700

The research was conducted from May to December 2023 at the UNISKA Kediri Field Laboratory. The aim of the research was to determine the interaction of giving organic fertilizer from rabbit droppings and inorganic fertilizer on tomato growth and production. The materials used are two types of rabbit manure, namely solid and liquid, inorganic fertilizer NPK 16:16:16 and tomato plant seeds. RAKF research method (Randomized Group Factorial Design). The first factor is rabbit manure fertilizer, consisting of two levels, the second factor is inorganic fertilizer consisting of 4 levels, so that 8 treatment combinations are obtained. After the data is obtained, an analysis of variance is carried out and continued with BNT 5% if there is a real influence on a single factor and a DMRT test is carried out if an interaction occurs. It was found that solid rabbit manure had a very significant effect on the number of leaves, plant height, stem diameter, number of fruit and fruit weight. Inorganic fertilizers have a significant effect on the number of leaves, plant height, stem diameter, number of fruit and fruit weight. The best rabbit manure treatment is solid rabbit manure (K1) and the best inorganic fertilizer treatment is NPK 16:16:16 fertilizer treatment with doses of 5 grams and 7.5 grams.

RESPON PERTUMBUHAN DAN HASIL TANAMAN KACANG HIJAU TERHADAP INTERAKSI INTRASPESIFIK

Enik Akhiriana, Mahmudah Hamawi, Annysa Ayu Fitri Rahmatika — Mon, 29 Apr 2024 00:00:00 +0700

Planting more than one mung bean plant per polybag causes intraspecific interactions which can increase or decrease the production of mung bean plants (Phaseolus radiatus L.). This research aims to determine the effect of interspecific interactions on the growth and yield of mung bean plants (Phseolus radiatus L.). This research was a Completely Randomized Design (CRD) which consisted of three treatments in the form of the first treatment in the form of one plant/polybag, the second treatment in the form of two plants/polybag, and the third treatment in the form of three plants/polybag which will be repeated six times and consists of from three samples to obtain 54 experimental units. Observations made in this research were plant height (cm), number of leaves, number of pods, pod weight (grams), plant fresh weight, and plant dry weight (grams). Based on the results of the ANOVA analysis followed by the Least Significance Different (LSD) test, interspecific competition gave significantly different results for the number of pods, pod weight, fresh weight, and dry weight of plants (grams) with the best treatment of two plants/polybags

RESPON BERBAGAI VARIETAS JAMUR TIRAM TERHADAP MEDIA TANAM AMPAS TAHU DAN TEPUNG JAGUNG

Dewi Fitrianingsih, Rennanti Lunnadiyah Aprilia — Mon, 29 Apr 2024 00:00:00 +0700

This research aims to (1) determine the response of various oyster mushroom varieties to the planting medium of tofu dregs and corn flour, (2) determine the best planting medium for the response of each variety. The method used was Completely Randomized Design (CRD). Using factorial experiments. The factors tried were planting media and oyster mushroom varieties. The experimental data were analyzed using the F test, followed by the DMRT test at 5% level. The results of the research show that the best planting medium based on the initial growth of pinhead oyster mushrooms is a combination of nutrients from tofu dregs and corn flour in the pink oyster mushroom variety. Corn flour planting media provides the best results based on the long growth of mushroom stalks in the brown oyster mushroom variety. The tofu dregs planting medium provided the best results based on the results of the wet weight and dry weight of oyster mushrooms in the white oyster mushroom variety. The pink oyster mushroom variety produced the best results based on the initial appearance of pinheads in the growing medium combined with tofu dregs and corn flour. The brown oyster mushroom variety responded best based on the growth of stalk length in the corn flour growing medium. The white oyster mushroom variety responded best based on the results of wet weight and dry weight on tofu dregs growing media. The gray oyster mushroom variety responded best based on the wet weight results in corn flour growing media.

THE EFFECT OF FEEDING EGGSHELL POWDER OF LAYING HENS AND PEARL FERTILIZER 16:16:16 AGAINST GROWTH AND PRODUCTION PURPLE EGGPLANT (Solanum melongena L.)

DINA NUR FITRIAN DINA, Kharis Triyono, Sumarmi Sumarmi — Mon, 13 May 2024 00:00:00 +0700

Purple eggplant (Solanum melongena L.) is an agricultural commodity that has high economic value. Purple eggplant is a horticultural plant that needs to be large enough to be consumed as a vegetable or fresh vegetables. The problem that often occurs in cultivating purple eggplant is that farmers in Indonesia
experience crop failure because the cultivation used is not appropriate. Efforts to help the growth and development of purple eggplant by using the right fertilizer dosage and using egg shell fertilizer and pearl fertilizer 16:16:16. The aim of this research is to determine the effect of giving chicken egg shell fertilizer and 16:16:16 pearl fertilizer on the growth and yield of purple eggplant plants and to determine the interaction between laying hen eggshell fertilizer and 16:16:16 pearl fertilizer. The research was carried out at the Agrotechnology Innovation Center (PIAT) Gadjah Mada University which is located on Jl. Tanjungtirto, Tanjung, Kalitirto, Berbah District, Sleman Regency, Yogyakarta Special Region from 8 November 2023 to 16 January 2024. This
research used a Complete Randomized Block Design (RAKL) consisting of 2 factors with a dose of C1 eggshell fertilizer: 32 gr/plant , C2: 48 gr/plant and Pearl fertilizer dose 16:16:16 M1: 6.4 gr/plant, M2 8 gr/plant so there are 9 treatment combinations which are repeated 3 times. Data were analyzed using analysis of variance (Anova) followed by the Least Significant Difference (LSD) test with a level of 5%. The research results obtained showed that there was an interaction between the treatments of chicken eggshell fertilizer and pearl NPK fertilizer 16:16:16 on the parameters of plant height, number of leaves and number of fruit. The results of chicken egg shell fertilizer on purple eggplant have an effect on plant height parameters. A chicken eggshell fertilizer dose of 48 grams/plant (C2) produced a better number of fruit per plot compared to other doses with an average of 28.00 fruit per plot. The results of NPK pearl fertilizer 16:16:16 affect the parameters of plant height and number of fruit, the dose of NPK pearl fertilizer 16:16:16 8 grams/plant (M2) produces a
better number of fruit per plot compared to other doses with an average 29.11 pieces per plot.

THE EFFECT OF ADMINISTERING GOAT MANURE AND LIQUID ORGANIC FERTILIZER ON THE GROWTH AND YIELD OF PURPLE EGGPLANT (Solanum melongena L.)

kristin selfi saputri, Sartono Joko Santosa, Siswadi Siswadi — Mon, 29 Apr 2024 00:00:00 +0700

Research on the Effect of Giving Goat Manure and Liquid Organic Fertilizer on the Growth and Yield of Purple Eggplant Plants (Solanum melongena L). This research aims to determine the best dose for the growth and yield of purple eggplant (Solanum melongena L). This research was carried out on Jl. Ngudi Kaweruh, Karanglo Lor Village, Sukorejo District, Ponorogo Regency with an altitude of ± 119 meters above sea level with alluvial soil type. The research used the RAKL (Complete Randomized Block Design) with 2 treatment factors which were repeated 3 times and there were 16 treatment combinations. The first factor is the provision of goat manure, consisting of 4 levels, namely: without treatment (control), (200 g/plant), (400 g/plant), and (600 g/plant). The dosage of Nasa liquid organic fertilizer as the second factor consists of 4 levels, namely: without treatment (control), (1 ml/l), (2 ml/l), and (3 ml/l). The observation data was analyzed using analysis of variance (ANOVA) and continued with the BNT test with a level of 5%. The results of the study showed that goat manure had an effect on the parameters height of plant, number of leaves, number of fruit and weight of purple eggplant fruit, while Nasa liquid organic fertilizer had an effect on the parameters height of plant, number of leaves, number of fruit and weight of fruit. The interaction between giving goat manure 600 g/plant and nasa liquid organic fertilizer 3 ml/l effect on weight of fruit (392,50 g). A dose of goat manure of 600 g/plant gave the best results in height of plant (58.92 cm), number of leaves (26.08 pieces), number of fruit (3.33) and weight of fruit (333.63 g), while the fertilizer dose Nasa organic 2 ml/l gave the best results on height of plant (57.92 cm), number of leaves (27.04 pieces), dose of 3 ml/l with number of fruit (3.63 pieces) and weight of fruit (352.00 g ).

Keywords:

Goat Manure, Liquid Organic Fertilizer, Eggplant