scholarly journals Aplikasi Dosis Vermikompos dan Urea Pada Tanaman Kedelai Varietas Anjasmoro di Tanah Berpasir

2021 ◽  
Vol 26 (4) ◽  
pp. 639-644
Author(s):  
Hesti Pujiwati ◽  
Widodo Widodo ◽  
Wuri Prameswari ◽  
Umi Salamah ◽  
Leonardo Dharmawangsa ◽  
...  
Keyword(s):  
Sandy Soil ◽  
Seed Weight ◽  
Block Design ◽  
Growth And Yield ◽  
Low Area ◽  
Randomized Block Design ◽  
Two Factors ◽  
Four Levels ◽  
Soil Area ◽  
Number Of Branches

The low area for soybean plantation is still a major problem in meeting soybean needs. One of the efforts to increase national soybean production is by expanding the planting area by utilizing the sandy soil area that is still not used for soybean cultivation. This research was conducted from September-November 2020 in a greenhouse of the Agronomy Laboratory, Bengkulu University. This study aims to obtain the best dose of urea and vermicompost for the growth and yield of soybean in sandy soil. The research design used a completely randomized block design with two factors and 3 replications. The first factor was the dose of urea consisting of four levels, namely U0 = 0 kg ha-1, U1 = 50 kg ha-1, U2 = 100 kg ha-1, and U3 = 150 kg ha-1. The second factor was the dose of vermicompost, namely K0 = 0 ton ha-1, K1 = 5 tons ha-1, K2 = 10 ton ha-1, and K3 = 15 ton ha-1. The measured variables were the plant growth and the yield. Soil and vermicompost analyses were carried out before the study. The results showed that there was an interaction between the vermicompost and the urea dosages. The 100 kg ha-1 urea and the 10 ton ha-1 vermicompost treatment gave the highest plant height. The 150 kg ha-1 urea dan the 15 ton ha-1 vermicompost treatment formed the most number of branches. The highest soybean yield was given by 15 ton ha-1 vermicompost and 50 kg ha-1 urea to the total pod and the seed weight.   Keywords: sandy soil, soybean, urea, vermicompost

scholarly journals PENGARUH PENGAPURAN DAN PEMUPUKAN FOSFOR PADA TANAH YANG SERING TERGENANG TERHADAP PERTUMBUHAN DAN HASIL KACANG TANAH (Arachis hypogaea L.)

2020 ◽  
Vol 3 (2) ◽  
pp. 95-105
Author(s):  
Bukhari, Nuryulsen Safridar, Rudi Fadli
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Growth And Yield ◽  
Phosphorus Fertilization ◽  
Randomized Block Design ◽  
Two Factors ◽  
Effect Level ◽  
Level 1 ◽  
Four Levels ◽  
Number Of Branches

The purpose of this study were: (1) To determine the effect of dolomite lime and phosphorus fertilization on soils that were often inundated on the growth and yield of peanuts, (2) to determine the interaction between these two factors on the growth and production of peanuts in soils that were often inundated. The experimental design used in this study was "Randomized Block Design", with 3 (three) replications and 2 (two) factors studied, namely the effect of dolomite (Liming) (K) lime with 4 (four) levels, namely; K0 = 0 gr / polybag, K1 = 2 gr / polybag, K2 = 4 gr / polybag, and K3 = 6 gr / polybag. While Phosphorus (Sp-36) (P) fertilization with 3 (three) levels, namely; P0 = 0 gr / polybag, P1 = 2.5 gr / polybag, P2 = 5 gr / polybag. The variables observed to show the effect of dolomite lime and Sp-36 fertilization were: (1) Plant height: measured at the age of 21, 42, 63 days after planting (DAS). (2) A number of branches per clump (cm). (3) The number of flowers per family. (4) The yield of pods per polybag (gram). And (5) the number of pods per (fruit). The results of the research on the effect of dolomite liming treatment on the growth and yield of groundnut showed that: (1) had a very significant effect (level of 1%) on plant height at 21, 42 and 63 DAS, (2) had no significant effect on the number of branches per clump, (2) 3) It had a significant effect (level of 5%) on the number of flowers per clump, (4) had a very significant effect (level of 1%) on the yield of pods per polybag, and (5) had a very significant effect (level of 1%) on the number of pods per hill. While the effect of phosphorus fertilization treatment on the growth and yield of peanuts showed that: (1) had a very significant effect (level of 1%) on plant height at 21 and 42 DAS, (2) had no significant effect on the number of branches per clump, (3) very real (level 1%) on the number of flowers per clump, (4) had a very significant effect (level 1%) on the yield of pods per polybag, and (5) had a significant effect (level 5%) on the number of pods per hill. The interaction between dolomite liming and phosphorus fertilization on the growth and yield of peanuts in all the variables studied (plant height, number of branches per clump, number of flowers per clump, a yield of pods per polybag and number of pods per hill), showed a very significant effect (level 1%).Keywords: Dolomite lime, phosphorus fertilization, soil, peanuts.

scholarly journals Response of growth and yield of two soybean varieties to seed pre-treatment applications

2021 ◽  
Vol 883 (1) ◽  
pp. 012052
Author(s):  
N Herawati ◽  
A R Aisah ◽  
I Mardian ◽  
B N Hidayah ◽  
B T R Erawati
Keyword(s):  
Plant Height ◽  
Seed Treatment ◽  
Seed Quality ◽  
Block Design ◽  
Growth And Yield ◽  
Agronomic Crops ◽  
Randomized Block Design ◽  
Two Factors ◽  
Pre Treatment ◽  
Four Levels

Abstract Plant growth is influenced by seed quality. Seeds need to be treated to prevent pest and disease disorders or to increase seed germination. Soybean planting was carried out in this study by the treatment of varieties and seed pre-treatment application before planting. The study aimed to measure the growth and yield of soybeans by varieties and seed treatment before planting, carried out in the Village of Nggembe, District of Bolo, Bima Regency. The study used factorial randomized block design with two factors. The first factor was soybean varieties consisting of two levels, namely Devon and Dena varieties, and the second factor was the application of pre-planting seed treatments consisting of four levels namely Cruiser, Marshall, Agrisoy, and without seed treatment, each treatment was repeated three times. Observations were made on the performance of agronomic crops and soybean yields. The results showed that the treatment of soybean varieties and the application of seed treatment had a significant influence on plant height and soybean productivity, and both treatments had interactions on parameters of plant height, number of filled pods, weight of 100 seeds, and soybean productivity with the best results successively produced by a combination of Devon-Control, Devon-Marshall, Devon-Agrisoy, and Dena-Cruiser.

scholarly journals Effect of organic inputs and mulching on growth and yield of roselle (Hibiscus sabdariffavar. sabdariffa)

2021 ◽  
Vol 23 (2) ◽  
pp. 219-222
Author(s):  
S BHARADHI ◽  
Keyword(s):  
Block Design ◽  
Poultry Manure ◽  
Growth And Yield ◽  
Plastic Mulch ◽  
Organic Manures ◽  
Combined Application ◽  
Yield Parameters ◽  
Randomized Block Design ◽  
Four Levels ◽  
Number Of Branches

A field experiment was carried out on a farmer’s field at Kannitamilnadu village in Cuddalore district, Tamilnadu during 2018 to find out the suitable organic inputs and pattern of mulching for better growth and yield of roselle (Hibiscus sabdariffavar. sabdariffa). The experiment was laid out in a factorial randomized block design with five levels of organic manures and four levels of mulching with three replication.. Best of the interaction effect was due to the combined application of 25 t FYM + 3 t poultry manure ha-1+ plastic mulch (M3S2) which recorded the highest values for all growth and yield parameters viz., plant height (228.3 cm), number of branches (14.5), leaf area (308.9 cm2), number of calcyes/plant (33.5), calyx yield/plant (233.9 g) and calyx yield/ha (6568.75 kg). The lowest values of these parameters were recorded under control (no organics and no mulching) treatment

scholarly journals Effect of drought stress and mycorrhizal dose on growth and yield of maize (Zea mays L.)

2022 ◽  
Vol 951 (1) ◽  
pp. 012067
Author(s):  
Rusmana ◽  
E P Ningsih ◽  
A N Hikmah
Keyword(s):  
Zea Mays ◽  
Drought Stress ◽  
Zea Mays L ◽  
Block Design ◽  
Dry Weight ◽  
Growth And Yield ◽  
Stress Treatment ◽  
Randomized Block Design ◽  
Two Factors ◽  
Four Levels

Abstract This study aims to determine the effect of drought stress and mycorrhizal dose on the growth and yield of maize (Zea mays L.). The research was done in the BPTP Banten Screen House and the Soil and Climate Laboratory of the Faculty of Agriculture, Sultan Ageng Tirtayasa University starts from November 2020 until February 2021. This study used a factorial randomized block design (RBD) consisting of two factors. First factor was drought stress with four levels, namely k1 (100% FC), k2 (80% FC), k3 (60% FC), and k4 (40% FC) and second was the mycorrhizal dose with 3 levels, called m0 (0 g/pot), m1 (10 g/pot), and m2 (20 g/pot). There were 12 treatment combinations that were repeated 3 times in order to obtain 36 experimental units. The results showed that the drought stress treatment had a significant effect on maize plant height at 7 WAP of 174.22 cm, plant dry weight of 86.67 g, root dry weight of 21.67 g, and seed dry weight of 37 g. Drought stress of 40% FC can reduce the growth and yield of maize. The mycorrhizal dose treatment had no significant effect on the growth and yield of maize. The application of mycorrhizal dose of 20 g/pot tends to increase the growth and yield of maize. There was no interaction between drought stress treatment and mycorrhizal dose on growth and yield of maize.

scholarly journals Pengaruh Dosis Pupuk NPK Phonska dan Pupuk Kotoran Sapi Terhadap Pertumbuhan dan Produksi Kacang Hijau (Vigna radiata L.)

2020 ◽  
Vol 16 (2) ◽  
pp. 167-172
Author(s):  
Johan Riry ◽  
Charles Silahooy ◽  
Vilma L Tanasale ◽  
Marlita H Makaruku
Keyword(s):  
Crop Production ◽  
Block Design ◽  
Soil Improvement ◽  
Growth And Yield ◽  
Cow Dung ◽  
Negative Effects ◽  
Yield Level ◽  
Randomized Block Design ◽  
Two Factors ◽  
Four Levels

Mung bean is one of the leguminous plants that is very important to be developed and is a very popular crop for consumption in Indonesia. The use of inorganic fertilizer mix (NPK Phonska) is useful for increasing the production of this crop, but its continuous use without being balanced with soil improvement efforts can lead to negative effects on the soil and crop production. Thus, it is necessary to study the use of combination of inorganic fertilizers (NPK Phonska) with organic cow manure. This study aimed to determine the effects of doses of NPK Phonska fertilizer and cow dung manure on the growth and yield of mung beans. This study used a Randomized Block Design, with two factors. The first factor was dosage of NPK Phonska fertilizer mix, consisting of four levels i.e.: A0 (control, without provision), A1 (75 kg per ha), A2 (150 kg per ha), and A3 (225 kg per ha); and the second factor was composed of three levels, i.e.: K0 (control, without provision), K1 (15 ton per ha) and K2 (30 ton per ha). The experiment was done with three replications, so that there were 36 experimental units. The results showed that NPK Phonska fertilizer at a dose of 200 kg per ha (A3) and manure at a dose of 30 ton per ha (K2) gave the highest yield for all observation variables compared with other treatments, with a yield level of 1.82 tons per ha. Keywords:  cow dung, mungbeans, NPK Phonska fertilizer   ABSTRAK Kacang hijau merupakan salah satu tanaman leguminoseae yang sangat penting untuk dikembangkan dan merupakan tanaman yang sangat digemari untuk dikomsumsi di Indonesia. Penggunaan pupuk anorganik (NPK Phonska) berguna untuk meningkatkan produksi tanaman ini, namun penggunaannya secara terus menerus tanpa diimbangi upaya perbaikan tanah dapat menimbulkan efek negatif terhadap tanah dan produksi tanaman. Dengan demikian, perlu kajian penggunaan kombinasi pupuk anorganik (NPK Phonska) dengan pupuk organik kotoran sapi. Penelitian ini bertujuan untuk menentukan dosis pupuk NPK Phonska dan kotoran sapi terhadap pertumbuhan dan produksi tanaman kacang hijau. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Kelompok (RAK) 2 faktor yaitu faktor pertama pemberian pupuk NPK Phonska yang terdiri dari empat taraf yaitu A0 (Kontrol, tanpa pemberian), A1 (75 kg per ha), A2 (150 kg per ha), dan A3 (225 kg per ha) serta faktor kedua terdiri dari tiga taraf yaitu K0 (kontrol, tanpa pemberian), K1 (15 ton per ha) dan K2 (30 ton per ha), dengan 3 ulangan sehingga terdapat 36 satuan percobaan. Hasil penelitian menunjukkan bahwa pemberian pupuk NPK Phonska dengan dosis 225 kg per ha (A3) dan pupuk kotoran sapi dengan dosis 30 ton per ha (K2) memberikan hasil tertinggi untuk semua pengamatan bila dibandingkan dengan perlakuan lainnya, dengan produksi yang dicapai sebesar 1,62 ton per ha. Kata kunci: kacang hijau, kotoran sapi, pupuk NPK Phonska

scholarly journals Kontribusi Pupuk Hayati dan Pupuk Anorganik untuk Meningkatkan Pertumbuhan dan Hasil Tanaman Padi Gogo pada Ultisols Jatinangor

SoilREns ◽  
2019 ◽  
Vol 17 (1) ◽  
Author(s):  
Betty Natalie Fitriatin ◽  
Muthia Erwina Nabila ◽  
Tien Turmuktini ◽  
Emma Trinurani Sofyan ◽  
Anni Yuniarti
Keyword(s):  
Aspergillus Niger ◽  
Soil Fertility ◽  
Upland Rice ◽  
Block Design ◽  
Growth And Yield ◽  
Npk Fertilizers ◽  
Randomized Block Design ◽  
Two Factors ◽  
Fertility Problems ◽  
Four Levels

Ultisols have low soil fertility problems. Beneficial microbes such as biofertilizers could improve soil fertility and the productivity of Ultisols sustainability.  The purpose of this research was to study the contribution of biofertilizers and NPK fertilizers to increase growth and yield of upland rice on Utisols. This experiment used a Randomized Block Design (RBD) in factorial pattern, consisting of  two factors with three replications. The first factor consisted of biofertilizer, which were ; without biofertilizer, biofertilizer consortia A (Pseudomonas mallei, P. cepaceae, Aspergillus niger and Penicillium sp., Azotobacter  chroococum, Azospirillum sp.) biofertilizer consortia B (Azotobacter choroococum, A. viilandii, Azospirillum, Pseudomonas cepaceae, Penicillium and Acitenobacter) and biofertizer consortia A+B. The second factor were NPK fertilizers with four levels ( 100%, 75%, 50% and 25% dosage of recomendation). The results showed that the application of  biofertilizer consortia increased growth of upland rice on Ultisols Jatinangor

scholarly journals PERTUMBUHAN DAN HASIL RUMPUT Brachiaria humidicola YANG DIBERI PUPUK KANDANG AYAM DAN NPK PADA TANAH BERPASIR (Growth and Yield of grass Brachiaria humidicola given chicken manure and NPK fertilizer on sandy soil)

AgriPeat ◽  
2019 ◽  
Vol 19 (01) ◽  
pp. 15-22
Author(s):  
Administrator Journal
Keyword(s):  
Sandy Soil ◽  
Block Design ◽  
Chicken Manure ◽  
Growth And Yield ◽  
Plant Weight ◽  
Brachiaria Humidicola ◽  
Randomized Block Design ◽  
K Fertilizer ◽  
Npk Fertilizer ◽  
Four Levels

ABSTRACTThis study aims to determine the growth and yield of grass Brachiaria humidicola on sandy soil.The design used Randomized Block Design arranged in a factorial pattern consists of two factors.The first factor was dosage of chicken manure consisting of three levels of 0, 20 and 30 t ha-1 andthe second factor was the dosage of N-P-K fertilizer consisting of four levels ie 0, 125, 250 and 500kg ha-1. The results showed that the application of manure with doses of 30 t ha-1 of grassBrachiaria humidicola grew tended to be higher, and N-P-K fertilizer with doses of 500 kg ha-1number of tiller per real clump (49,50 tillers) tends to be higher (124,9 cm) N-P-K fertilizer withdosage of 500 kg ha-1, without manure obtained fresh plant weight grass Brachiaria humidicolahighest 5.807 g m-2Keywords: Brachiaria humidicola grass, manure and N-P-K, sandy soil

scholarly journals Performance of Soybean Genotypes Selected on Shade Environment Under Rubber Stands

2018 ◽  
Vol 2 (1) ◽  
pp. 1-5
Author(s):  
Yulia Alia ◽  
Nerty Soverda ◽  
Ardiyaningsih Puji Lestari ◽  
Miranti Sari Fitriani
Keyword(s):  
Plant Height ◽  
Seed Weight ◽  
Block Design ◽  
Stem Diameter ◽  
Growth And Yield ◽  
Experimental Unit ◽  
Plant Weight ◽  
Randomized Block Design ◽  
Soybean Genotypes ◽  
Number Of Branches

Research was aimed to evaluate  performance of new genotypes of soybean selected in shaded environment under rubber stands and compare it with superior soybean varieties. Field experiment was arranged in a simple Randomized Block Design. Treatments comprised five levels namely four soybean genotypes selected in artificial shade and one shade tolerant superior soybean variety as a check. Each treatment was replicated 5 times. Experimental unit was a plot with size 3 m x 2 m  with 100 plant population. Ten plants were used as samples. Observations were made on growth and yield variables. Such variables were plant height, number of branches, and stem diameter, while the observed yield variables included number of pod per plant, 100 seed weight, and seed weight of 10 plants. Observed data were analyzed by Analysis of Variance and continued by Duncan Multiple Range Test at α 5% level to compare the tested genotypes. Results showed that all the tested soybean genotypes gave the same performance with superior varieties of Anjasmoro in terms of stem diameter, number of branches, number of pods per plant, weight of 100 seeds, and seed weight of 10 stems of the plant. The difference was seen in of plant height where the selection genotypes were significantly shorter than  Anjasmoro Variety.

scholarly journals Uji Aplikasi Bakteri Pelarut Fosfat (BPF) dan Amelioran Organik untuk Meningkatkan Pertumbuhan dan Hasil Tanaman Jagung pada Ultisol

2020 ◽  
Vol 2 (02) ◽  
pp. 74-81
Author(s):  
Fiqriah Hanum Khumairah ◽  
Anggi Jingga ◽  
Betty Natalie Fitriatin ◽  
Tualar Simarmata
Keyword(s):  
Block Design ◽  
Growth And Yield ◽  
Phosphate Solubilizing Bacteria ◽  
Maize Productivity ◽  
Randomized Block Design ◽  
Two Factors ◽  
P Fertilizer ◽  
Enterobacter Ludwigii ◽  
Four Levels ◽  
Phosphate Solubilizing

Maize (Zea mays L.) is an important food crop in Indonesia as a source of carbohydrates. The extent of land conversion reduces maize productivity. The experiment aimed to increase the growth and yield of maize in Ultisol which was carried out in the experimental garden of the West Java Horticultural and Various Seed Plant Development Center from October 2017 to March 2018. The Phosphate Solubilizing Bacteria (PSB) and organic ameliorant application test used the factorial randomized block design (RBD) method consisted of two factors. The first factor is PSB and organic ameliorant which consisted of four levels, namely b0 (without the provision of PSB and organic ameliorant), b1 (BP 107 cfu mL-1), b2 (organic ameliorant 5 tons ha-1), and b3 (PSB 107 cfu mL-1 + organic ameliorant 5 tons ha-1) and the second factor is the dosage of SP-36 fertilizer consisted of five levels, namely po (without SP-36 fertilizer), p1 (100% SP-36 fertilizer), p2 (90% SP-36 fertilizer, P3 (80% SP-36 fertilizer), and P4 (70% SP-36 fertilizer). The results showed that the application of PSB (Enterobacter ludwigii + Bulkholderia vietnamiensis + Citrobacter amalonaticus) 107 cfu mL-1 and organic ameliorant dosage of 5 tons ha-1 was able to increase plant height at age 6 Week After Planting (WAP), weight of cob with and without cornhusk, and weight of 100 seeds in the framework of increasing the growth and yield of maize on Ultisols and reduce the use of inorganic P fertilizer to 90%.

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).

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