scholarly journals The Effect of Population Density and Intercropping with Tomato on the Growth and Yield of Winged Bean (Psophocarpus tetragonolobus)

2019 ◽  
Vol 6 (02) ◽  
pp. 81-88
Author(s):  
Gerson Hans Maure ◽  
Muhammad Achmad Chozin ◽  
Edi Santosa
Keyword(s):  
Population Density ◽  
Photosynthetic Activity ◽  
Block Design ◽  
Nutrient Content ◽  
Winged Bean ◽  
Growth And Yield ◽  
Psophocarpus Tetragonolobus ◽  
Randomized Block Design ◽  
High Nutrient ◽  
Almost All

Winged bean (Fabaceae) is a tropical crop that has high nutrient content, and almost all parts of the plant are edible. The research aimed to evaluate the growth and production of winged bean in an intercropping system with tomato. The study was conducted at the Cikabayan Experimental Field of Bogor Agricultural University, Bogor, Indonesia, in a randomized block design with three replications during the rainy season of December 2017 to June 2018. Winged beans were planted in high and low population densities and intercropped with three tomato genotypes, “Tora”, F70030081-12-16-3 and “Apel Belgia”. Monoculture winged bean was assigned as control. Tomatoes were planted between the rows of the winged beans in the intercropping treatment. The results showed that the growth of winged bean in monoculture and intercropping systems was not significantly different. The photosynthetic activity of winged bean at three to five weeks after planting remained high, indicating that the vegetative growth was optimal in both systems. Intercropping increased the winged bean number of pods per plant by 12.66-19.52% compared to monoculture, irrespective of population density. Therefore, winged bean could be considered as suitable to grow in intercropping systems.

scholarly journals Agro-morphological traits and harvest period assessment of winged bean (Psophocarpus tetragonolobus) genotypes for pods production

2021 ◽  
Vol 22 (2) ◽  
Author(s):  
Sayyidah Afridatul ◽  
MUHAMAD SYUKUR ◽  
TRIKOESOEMANINGTYAS TRIKOESOEMANINGTYAS ◽  
AWANG MAHARIJAYA
Keyword(s):  
Morphological Traits ◽  
Block Design ◽  
Nutrient Content ◽  
Winged Bean ◽  
Psophocarpus Tetragonolobus ◽  
Nutrient Contents ◽  
High Productivity ◽  
Underutilized Crop ◽  
Randomized Complete Block Design ◽  
Purple Coloration

Abstract. Ishthifaiyyah SA, Syukur M, Trikoesoemaningtyas, Maharijaya A. 2021. Agro-morphological traits and harvest period assessment of winged bean (Psophocarpus tetragonolobus) genotypes for pods production. Biodiversitas 22: 1069-1075. Winged bean (Psophocarpus tetragonolobus) is an underutilized crop in Indonesia. Winged bean varieties for pods productions not only must have high productivity and nutrient contents, but also have a long harvest period. This research aimed to evaluate agro-morphological traits and harvest period of eighth-generation winged bean genotypes. Twenty genotypes of winged beans were evaluated using randomized complete block design (RCB) with three replications in Bogor, Indonesia. Several qualitative and quantitative traits were evaluated from each genotype. The results showed that there were variations among winged bean genotypes which were based on qualitative traits as well as the color of stem, calyx, corolla, pod, and pod wings. Purple coloration in the calyx of P1 and H3U genotypes was known to correspond with the purple color in stem, corolla, pod, and pod wings. The highest yield among F8 genotypes was found in H2 (6.69 to ha-1), similar to P2. However, the longest harvest period among F8 genotypes was found in H1U-2 (78 days). This study revealed that harvest period had positive correlation with the leaflet size. Based on nutrient content, H3U and L2 were considered as the genotypes with the highest protein and fiber content respectively among F8 genotypes.

scholarly journals TiO2 Nanoparticles Enhancing Germination, Growth and Yield of Rice

2020 ◽  
pp. 25-30
Author(s):  
Keya Debnath ◽  
Aparajita Das ◽  
Bimal Das ◽  
J. Karfoma
Keyword(s):  
Seed Germination ◽  
Seedling Growth ◽  
Growth Parameters ◽  
Block Design ◽  
Growth And Yield ◽  
Yield Traits ◽  
Dose Limit ◽  
Tio2 Nps ◽  
Randomized Block Design ◽  
Almost All

Background: Titanium dioxide (TiO2) NPs are used in agriculture to increase seeds germination and seedlings growth and can improve yield by approximately 30%. The present experimental investigation demonstrated the effect of nanoparticles (NPs) Anatase - TiO2 (<100 nm size) on germination, seedling growth and yield attributing traits of rice. Methods: Rice seeds were treated with six concentrations (0, 10, 20, 50, 80 and 100 ppm) of nanoTiO2 and placed in Petri plates. Some amount was sown in the field following Randomized Block Design (RBD) with three replications for each treatment. Results: Application of TiO2 NPs significantly enhanced germination, seedling growth and yield traits for most of the concentrations as compared to the control. About 85% significant improvement of seed germination occurred by 20 ppm of TiO2 NPs. The results of TiO2 treated samples were higher in almost all the growth parameters, but the treatment was highly effective for 20 ppm followed by 50 ppm for grain yield. The response to nano-treatment on seed germination along with yield traits suggested the optimum TiO2 dose limit on these characters on rice.

scholarly journals Efektivitas Penggunaan Bokashi Blotong Tebu dan Pemberian Pupuk Organik Cair Kulit Nanas Terhadap Produktifitas Tanaman Kecipir (Psophocarpus tetragonolobus L.)

2019 ◽  
Vol 1 (2) ◽  
pp. 133-142
Author(s):  
Muhammad Jusfar Simajuntak ◽  
Syahbudin Hasibuan ◽  
Maimunah Maimunah
Keyword(s):  
Filter Cake ◽  
Organic Liquid ◽  
Block Design ◽  
Organic Fertilizer ◽  
Stem Diameter ◽  
Growth And Yield ◽  
Psophocarpus Tetragonolobus ◽  
Randomized Block Design ◽  
Sugarcane Filter Cake ◽  
Pod Length

Cowpeas is becoming rare, hence it has to be planted again to some reasons. This research aims to know the growth and production of cowpeas with Bokashi use of sugarcane filter cake and liquid organic fertilizer pineapple skin that have been implemented at the Faculty of Agriculture Experimental Station Road PBSI Area Terrain 1 Terrain Estate, District Percut Sei Tuan from March to July 2019. Methods the research in this research is a randomized block design factorial, with 2 (two) treatment factors, namely: 1) factors bokashi cane filter cake (T) and Organic Liquid Fertilizer Factors pineapple skin (S), each treatment was repeated 2 times so that there are 32 experimental plots. Each experimental plot consisted of eight plants with four plant samples. The results of this research indicate that the use of Bokashi blotong cane very significant effect on the number of pods persample but did not significantly  affect  stem  diameter,  length  of  pods  persampel,  heavy  pods persampel and production perplot, fertilizer liquid organic pineapple skin very significant effect on the number of pods persampel, but did not significantly affect stem diameter, persampel pod length, pod weight and production persampel perplot, a combination of the use of sugarcane filter cake bokashi organic fertilizer liquid and pineapple skin no real effect on the growth and yield of cowpeas.

scholarly journals Respon Pertumbuhan dan Hasil Tanaman Kacang Tanah terhadap Pemberian Dosis Pupuk Hayati Di Lahan Podsolik

2018 ◽  
Vol 8 (1) ◽  
pp. 591-600
Author(s):  
M. Fauzi Noor ◽  
Mahdiannoor Mahdiannoor ◽  
Farida Adriani
Keyword(s):  
Block Design ◽  
Nutrient Content ◽  
Growth And Yield ◽  
Soil Reaction ◽  
Al Content ◽  
Randomized Block Design ◽  
Wet Weight ◽  
Number Of Leaves ◽  
High Al Content ◽  
Biological Fertilizer

        Peanut plants are the second most important leguminous plants after soybeans in Indonesia. The growth and yield of peanut plants on podsolic land are not good, the problem of podsolic soil is acidic soil reaction, high Al content, low nutrient content, so it needs liming and fertilization and good management so that the soil becomes productive and not damaged. Biofertilizer is an alternative use of fertilizer. This research was carried out on podsolic land in Banua Tinggal Village, Labuan Amas Selatan District, Hulu Sungai Tengah Regency, which began from April to July 2017. The study aimed to (i) determine the response of growth and yield of peanuts to the provision of biological fertilizers on podsolic land and ) get the best dosage of biofertilizer for growth and yield of peanuts on podsolic fields. This study used a Randomized Block Design (RBD) with four treatments and six groups so that there were 24 experimental units. Provision of biological fertilizer is (h0) 0 t.ha-1 = 0 kg. plot-1, (h1) 50 t.ha-1 = 7.5 kg.plot-1, (h2) 70 t.ha-1 = 10.5 kg.plot-1, (h3) 90 t.ha-1 = 13.5 kg.plot-1. The variables observed were plant height, number of leaves, age stem diameter at flowering, number of plant pods, wet weight of plant pods, and weight of 100 dry seeds. The results showed that the administration of biofertilizer affected the growth and yield of peanut plants and treatment (h3) 90 t.ha-1 = 13.5 kg.plot-1 was the best treatment for the growth and yield of peanut plants.

scholarly journals Pengaruh Komposisi Media Tanam terhadap Pertumbuhan dan Hasil Bawang Merah

2021 ◽  
Vol 5 (1) ◽  
pp. 38-43
Author(s):  
Sugianto Sugianto ◽  
Kamelia Dwi Jayanti
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Volume Ratio ◽  
Nutrient Content ◽  
Growth And Yield ◽  
Tuber Weight ◽  
Media Composition ◽  
Randomized Block Design ◽  
Number Of Leaves ◽  
Goat Manure

Shallot production in Central Sulawesi recorded a decline from 8.651-8.362 tons, between 2017-2018. However, the use of an accurate composition of the planting medium serves as a possible alternative to boost the yield. Also, the introduction of organic matter tends to increase the nutrient content, influence the aeration, and subsequently leads to drainage. This study is aimed at determining the effect of plant media composition on shallot growth and yield. A randomized block design comprising 4 treatments, termed soil composition, husk charcoal, and goat manure. Each treatment was repeated at 5 times to achieve 20 experimental units. The results showed that the plant media composition indicated a significant effect on the parameters of plant height at age 4 and 6 Weeks After Plantings (WAP), quantities of leaves aged 4 WAP, tillers aged 6 WAP as well as tubers per clump. Similar impacts were also reported on plant height at 2 WAP, the number of leaves aged 2 and 6 WAP, fresh tuber weight, tuber diameter, accumulated weight loss, root length, and available moisture content. Furthermore, the addition of husk charcoal and manure at a volume ratio of soil: husk charcoal: manures = 2:1:1, tends to increase the quantities of leaves, tillers, tubers per clump, as well as plant height, fresh tuber weight, and shallot bulb diameter.

scholarly journals Sources and Rates of Potassium for Drip Irrigation of Polyethylene-mulched Bean Production

2019 ◽  
Vol 6 (03) ◽  
pp. 182-192
Author(s):  
Versi Putra Jaya Hulu ◽  
Heni Purnamawati ◽  
Anas Dinurrohman Susila ◽  
Slamet Susanto
Keyword(s):  
Common Bean ◽  
Drip Irrigation ◽  
Block Design ◽  
Maximum Yield ◽  
Nutrient Content ◽  
Growth And Yield ◽  
Potassium Sources ◽  
Randomized Block Design ◽  
Set Up ◽  
Main Factor

Common bean is a type of vegetable that can be consumed in the form of young pods. Potassium is one of the macronutrients needed to achieve maximum yield in common bean. Therefore this research is aimed at determining a suitable potassium source as well as an appropriate rate for drip irrigation in common bean using polyethylene mulch. The study was conducted from January to May 2018 at University Farm, IPB University. This experiment was set up as a nested randomized block design with two factors i.e. potassium sources as the main factor ( KCl, ZK, and NPK), and potassium rates (0, 37.5, 75, 112.5, 150 kg of K2O per ha). Fertilizer rates were nested in the main factor and fertilizers were applied Fertilization through a drip irrigation fertigation system with emitters placed close to the roots of plants. Fertilizer sources had significant effects on the variables of growth and bean yields. NPK resulted in a better growth and yield compared with KCl and ZK. Fertilizer sources that have very significant effect were likely related to the shape and solubility of the fertilizers, the ease of application, and also completeness of nutrient content in fertilizer. Based on the pod weight per plot, the productivity per hectare of bean pods produced in this study reached 7.52 ton.ha-1. Potassium (K2O) rate did not have significant effects on the variables of growth and yields of the bean.

scholarly journals Effect of Cow Manure on Growth and Production of Peanut Plants in Sub Optimal Land

2021 ◽  
pp. 38-47
Author(s):  
Andriana Putri Musdalifah ◽  
Aminuddin Mane Kandari ◽  
Rachmawati Hasid ◽  
Andi Bahrun ◽  
Sarawa Mamma ◽  
...  
Keyword(s):  
Crop Production ◽  
Block Design ◽  
Dry Weight ◽  
Nutrient Content ◽  
Growth And Yield ◽  
Cow Dung ◽  
Observation Data ◽  
Cow Manure ◽  
Randomized Block Design ◽  
Number Of Leaves

Aims: The study aimed to determine the effect of cow manure on the growth and yield of peanut plants Study Design: The experiment was laid out in a randomized block design (RBD) with five treatments including the control replicated three (3) times. Place and Duration of Study: the Field Laboratory of the Faculty of Agriculture and the Laboratory of the Department of Agrotechnology, Faculty of Agriculture, Halu Oleo University, from June to October 2019 Methodology: without cow manure ( B0), using cow dung 5 t/ha(B1), 10 t/ha(B2), 15 t/ha(B3) and 20 t/ha(B4). The treatment was repeated 3 times, so that there were 15 experimental units. The variables observed were plant height, number of branches, number of leaves, leaf area, dry weight, number of pods formed, number of filled pods and productivity of peanut plants. Observation data were analyzed using variance, F-count which showed a real or very real effect followed by Duncan's Multiple Range Test (DMRT) at the 95% confidence level. Results: The results showed that cow manure treatment increased the growth of peanut plants especially the treatment cow manure at the dose of 15 t/ha in the form of filled pods, number of pods formed, and peanut plant productivity were 27.00, 35.93, and 3.62 t/ha at sub-optimal land. The application of cow manure can increase the availability of phosphorus in the soil and increase crop production. Cow manure has a phosphorus nutrient content of 0.42, 0.38 and 0.43 ppm respectively. Conclusion: Treatment of cow manure at a dose of 15 t/ha was showed the best growth and production of peanut plants compared to other treatments.

PENGARUH KOMPOS SAMPAH KOTA DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PAKCOY (BRASSICA RAPA, L. CHINENSIS) PADA ALUVIAL KABUPATEN INDRAMAYU

2018 ◽  
Vol 9 (2) ◽  
pp. 153-163
Author(s):  
Wiwik Ambarsari ◽  
Henly Yuliana
Keyword(s):  
Plant Height ◽  
Brassica Rapa ◽  
Block Design ◽  
Cattle Manure ◽  
Growth And Yield ◽  
Randomized Block Design ◽  
Two Factors ◽  
Number Of Leaves ◽  
Experimental Garden

The study aimed to determine the effect of the combination of city waste compost and cattle manure on the growth and yield of pakcoy plants (Brassica rapa, L. Chinensis) in Aluvial, Indramayu Regency. The study was conducted at the Experimental Garden of the Faculty of Agriculture, Wiralodra University, Indramayu Regency from March to August 2018. This study used Factorial Pattern Randomized Block Design with two factors. The first factor is city waste compost and the second factor is cattle manure with 4 levels: 0%, 3.0%, 6.0%, and 9.0%, repeated twice. The results showed that there was an independent influence between city waste compost and cattle manure on plant height and number of leaves. The best combination to increase the feasibility weight of pakcoy consumption is by giving city waste compost 9.0% (S4) and cattle manure 6.0% (K3).

Effectiveness of nitrogen and bio-fertilizer choice for improving growth and yield of hybrid rice (Oryza sativa L.) during dry season

2020 ◽  
Vol 57 (4) ◽  
pp. 302-309
Author(s):  
Sukanta Pal ◽  
Megha Sana ◽  
Hirak Banerjee ◽  
Lhingneikim Lhungdim
Keyword(s):  
Yield Components ◽  
Hybrid Rice ◽  
Growth Parameters ◽  
Oryza Sativa L ◽  
Block Design ◽  
Growth And Yield ◽  
Combined Application ◽  
Randomized Block Design ◽  
N Dose ◽  
Dry Seasons

Effect of nitrogen and bio-fertilizer on growth and productivity of hybrid rice (cv. PHB 71) was assessed during dry seasons of 2017 and 2018 at Research Farm of BCKV under new alluvial zone of West Bengal. The experiment was laid out in factorial randomized block design with 12 treatment combinations having 4 levels of N and 3 types of bio-fertilizer replicated thrice. Application at 180 kg N/ha produced tallest plants at 90 DAT with maximum LAI (60 DAT), DMA (90 DAT), tillers/hill (90 DAT) and CGR (30-60 & 60-90 DAT). The same N rate resulted in highest panicles/m2, panicle length, panicle weight, filled grains/panicle and 1000-grain weight. A decrease in N dose from 180 to 150 kg/ha caused reduction in all those yield components; however, the variation was non-significant except for number of panicles/m2. Maximum grain yield, straw yield and harvest index was also achieved with 180 kg N/ha accounting 120.1, 34.9 and 32.8% more than the values obtained with zero-N; however, it was statistically at par with the yields and HI obtained with 150 kg N/ha. The Azospirillum application increased all the growth parameters, yield components and yield of hybrid rice over other tested bio-fertilizers (Azospirillum > PSB > K mobilizer), accounting 5.9 and 8.8% more than the yields obtained with PSB and K mobilizer. The interaction of N and bio-fertilizer exerted significant effect on growth attributes but failed to record any significant variations in yield components and yield of hybrid rice. The maximum economic benefit was achieved with combined application of 180 kg N/ha and Azospirillum.

PENGARUH JENIS MULSA DAN PUPUK GANDASIL-B TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI RAWIT (Capsium frustescens L.) PADA TANAH GAMBUT PEDALAMAN (The Effect of Mulch Type and Gandasil-B Fertilizer on The Growth and Yield of Chili Pepper (Capsicum fr

AgriPeat ◽  
2019 ◽  
Vol 18 (01) ◽  
pp. 1-9
Author(s):  
Admin Journal
Keyword(s):  
Block Design ◽  
Peat Soil ◽  
Chili Pepper ◽  
Growth And Yield ◽  
Plastic Mulch ◽  
Randomized Block Design ◽  
Different Types ◽  
Split Plot ◽  
Main Plot ◽  
Black Plastic

                                                                                                                                       ABSTRACTThis research was aimed to investigate the effect of mulch type and gandasil-B fertilizer on the growth and yield of chili pepper (Capsicum frutescens L.) on inland peat soil. The method used in this research was two-factor Randomized Block Design with split plot arrangement and three replications. The main plot was the mulch type which consists of three treatments, namely: control, cogon grass and silver-black plastic mulch, and as sub plot was the dose of gandasil-B which consists of four 4 levels, namely: 0, 1, 2, and 3 g L-1 water. Results showed that the interaction between different types of mulch and gandasil-B fertilizer only had significant effect on the diameter of the stem, the number of productive branch, the number of fruit per plant, and the weight of fruit per plant. The utilization of silver-black plastic mulch and gandasil- B fertilizer at the concentration of 3 g L-1 water showed more number of productive branch (14.00 branches) and number of fruit (151.17 fruits) per plant and the weight of fruit (166.52 g) per plant was significantly higher.Keywords : Mulch, cogon grass, silver-black plastic, Gandasil-B, inland peat soil                                                                                                                                       ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh jenis mulsa dan pupuk gandasil-B terhadap pertumbuhan dan hasil tanaman cabai rawit (Capsicum fruestescens L.) pada tanah gambut pedalaman. Percobaan ini menggunaakan Rancangan Acak Kelompok (RAK) disusun secara split plot dengan dua faktor perlakuan dan tiga ulangan. Sebagai petak utama, yaitu jenis mulsa terdiri dari tiga jenis, yaitu : kontrol, mulsa alang-alang dan mulsa plastik hitam perak. Sebagai anak petak adalah dosis pupuk Gandasil-B terdiri dari 4 taraf perlakuan, yaitu : 0, 1, 2 dan 3 g L-1 air. Hasil penelitian menunjukkan bahwa interaksi penggunaan jenis mulsa dengan pupuk gandasil-B hanya berpengaruh nyata terhadap diameter batang, jumlah cabang produktif, jumlah buah per tanaman dan berat buah per tanaman. Penggunaan mulsa plastik hitam perak dan pupuk gandasil-B 3 g L-1 air diperoleh jumlah cabang produktif (14.00 cabang) dan jumlah buah (151.17 buah) per tanaman) nyata lebih banyak dan berat buah (166.52 g) per tanaman nyata lebih tinggi.Kata kunci : Mulsa, alang-alang, plastik hitam perak, pupuk gandasil-B, gambut pedalaman

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