scholarly journals Growth and yield of rice fields with posbidik compost and jajar legowo planting system

2021 ◽  
Vol 2 (1) ◽  
pp. 1-9
Author(s):  
I Ketut Suweta ◽  
Hertasning Yatim ◽  
Mihwan Sataral
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Plant Population ◽  
Rice Production ◽  
Lowland Rice ◽  
Growth And Yield ◽  
Innovative Product ◽  
Rice Varieties ◽  
Randomized Block Design ◽  
Planting System

Posbidik compost is an innovative product that is expected to solve the scarcity of subsidized fertilizers for farmers. The principle of the jajar legowo planting system is to increase plant population and lowland rice production. This study aimed to determine the influence of posbidik compost and jajar legowo planting system on the growth and yield of Ciherang rice varieties. This study was conducted on irrigation paddy fields owned by farmers in West Toili District, Banggai Regency, in August-December 2020. This study used a factorial randomized block design consisting of 2 factors, namely posbidik compost consisting of 3 levels, namely: K1 = 5 tons/ha; K2 = 7.5 tons/ha; K3 = 10 tons / ha, and planting system legowo 2:1 line consisting of 3 levels, namely: L1 = 20 x 10 x 40 cm; L2 = 25 x 12.5 x 50 cm; L3 = 30 x 15 x 60 cm. The results showed that the interaction of posbidik compost and jajar legowo planting system does not affect the plant height; however, it affects the number of productive tillers, the weight of 1000 grains and productivity. The results showed that the best performance of the yield rice in the treatments of 7.5 tons/ha posbidik dose with planting space of 25 x 12.5 x 50 cm.

scholarly journals Studi Sistem Tanam Jajar Legowo terhadap Peningkatan Produktivitas Padi Sawah

2017 ◽  
Vol 14 (2) ◽  
Author(s):  
Misran Misran
Keyword(s):  
Plant Height ◽  
Yield Components ◽  
Block Design ◽  
Growth And Yield ◽  
System Productivity ◽  
Randomized Block Design ◽  
West Sumatra ◽  
Optimum Productivity ◽  
Productive Tiller ◽  
Planting System

The studies of row planting system “legowo” to the increased productivity of lowland rice. This research aims to determine the best planting system in order to obtain optimum growth and yield. The experiment site in lowland farmers Piruko Sitiung, Dharmasraya district, West Sumatra, from May to September 2009. The research using a randomized block design (RBD) with 4 replications and 5 treatments planting systems, namely: (A) the Row “Legowo” 2:1, (B) the Row “Legowo” 4:1, (C) the Row “Legowo” 6:1, (D) the Row “Legowo” 8:1, and (e) Without the Row “Legowo” Control. Fertilizers are used ; 200 kg Urea, 100 kg SP36, and 50 kg KCl/ha. Urea and KCl are given three times with brocasting system at 1, 4 , and 7 weeks after planting (wap), while the SP36 is given at 1 wap combined with Urea and KCl. The seeds used Batang Piaman variety planted three seedling per hill, spacing of 25x25 cm . Data were collected on; plant height , maximum number of tillers/hill, number of productive tiller/hill, yield components, and yield. The results showed that “legowo” row planting system significantly affect the agronomic component plants, except at plant height. Against the yield components and the results also showed a marked influence on the percentage of empty grains unless and 1000 grain weight. “Legowo” row planting system can increase the yield of dry grain harvest around 19.90 to 22%. This experiment suggests that in order to obtain optimum productivity of lawland rice is recommended to use of “Legowo” row planting system. Keywords : “Legowo” row planting system, productivity, lawland rice.

scholarly journals RESPON PERTUMBUHAN DAN HASIL TANAMAN PADI TERHADAP JARAK TANAM PADA LAHAN TADAH HUJAN DENGAN MENGGUNAKAN PENGAIRAN INTERMITTENT

Agrin ◽  
2017 ◽  
Vol 21 (1) ◽  
Author(s):  
Ruminta Ruminta ◽  
Agus Wahyudin ◽  
Syaza Sakinah
Keyword(s):  
Sea Level ◽  
Irrigation System ◽  
Block Design ◽  
Rice Production ◽  
Growth And Yield ◽  
Row Spacing ◽  
Plant Spacing ◽  
Rice Varieties ◽  
Randomized Block Design ◽  
Intermittent Irrigation

Peningkatan produksi padi untuk mencapai kebutuhan pangan nasional diperlukan paket teknik budidayayang baik yang meliputi varietas padi unggul, pemupukan, jarak tanam, dan sistem pengairan yang tepat. Telahdilakukan penelitian budidaya padi menggunakan varietas padi, jarak tanam dan sistem pengairan intermittentpada lahan sawah tadah hujan. Penelitian ini bertujuan untuk mengetahui varietas padi dan jarak tanam yang tepatpada sistem pengairan intermitten di lahan tadah hujan. Penelitian dilakukan pada tahun 2014 pada lahan tadahhujan dengan ketinggian tempat 765 m dpl. Penelitian ini menggunakan Rancangan Acak Kelompok dengan enamperlakuan yang merupakan kombinasi dari dua varietas padi (Ciherang dan Sintanur) dan tiga perlakuan jaraktanam (25x25 cm, 30x30 cm, dan 25x25x50 cm atau legowo 2:1) yang diulang empat kali. Hasil penelitianmenunjukkan bahwa jarak tanam legowo 2:1 pada sistem pengairan intermittent merupakan perlakuan terbaikdalam meningkatkan pertumbuhan dan hasil tanaman padi baik Ciherang maupun Sintanur.Kata kunci: varietas Ciherang dan Sintanur, jarak tanam, padi, pengairan intermittenABSTRACTEffort to increase rice production for achieve the demands of national food needed a good cultivationtechniques such as high-yielding rice varieties, fertilization, plant spacing, and proper irrigation system.Experiment of rice cultivation had been carried out using varieties of rice, row spacing, and irrigation system inthe rain-fed lands. This experiment aims to know the proper varieties of rice and row spacing on intermittentirrigation system in rain-fed land. The Experiment was conducted in 2014 at the rain-fed land with altitude 765 mabove sea level. Randomized Block Design was used with six treatment is a combination of two rice varieties(Ciherang and Sintanur) and three treatment space (25x25 cm, 30x30 cm, and 25x25x50 cm or Legowo 2: 1) andfour times replicating. The results showed that the row spacing of 25x25x50 cm or Legowo 2: 1 in the intermittentirrigation system is the best treatment to increase growth and yield of rice plants both Ciherang and Sintanur.Key words: Ciherang and Sintanur varities, row spacing, rice, intermittent irrigation

scholarly journals Growth of Rice (Oryza sativa) Varieties: Mendawak, Inpari 34, Ciherang, and Bangir In Ciganjeng Village, Pangandaran District

2018 ◽  
Vol 3 (2) ◽  
pp. 28-35
Author(s):  
Muhamad Khais Prayoga ◽  
Neni Rostini ◽  
Tualar Simarmata ◽  
Mieke Rochimi Setiawati ◽  
Silke Stoeber ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Plant Height ◽  
Block Design ◽  
Height Growth ◽  
Rice Production ◽  
Rice Varieties ◽  
Randomized Block Design ◽  
Average Plant ◽  
Post Hoc ◽  
Average Plant Height

Type of rice varieties is one of the important factors that affecting rice production. For countries, rice breeders of Indonesia can take advantage of specific environmental potential in determining the distribution policy of superior varieties. The purpose of this study was to observe the appearance of plant height and the number of tillers of four rice varieties in Ciganjeng Village, namely Mendawak, Inpari 34, Ciherang, and Bangir. The design used completely randomized block design and repeated three times. Observations were carried out eight times in the vegetative phase, started from 14 days to 63 days after planting. This research was participatory and involved farmers. Farmers roled as observers to measure and record observation. All data analyzed by ANOVA with tukey’s HSD test as post hoc test. The results showed that both Inpari 34 and Bangir variety had the highest average plant height growth while Mendawak and Bangir has the highest average number of tillers.

scholarly journals PENINGKATAN PRODUKTIVITAS PADI DI PROVINSI RIAU MELALUI PERBAIKAN SISTEM TANAM

2021 ◽  
Vol 6 (2) ◽  
pp. 84
Author(s):  
Masganti Masganti
Keyword(s):  
Plant Height ◽  
Rice Field ◽  
Block Design ◽  
Rice Production ◽  
Irrigated Rice ◽  
Rice Productivity ◽  
Randomized Block Design ◽  
High Population Growth ◽  
Increase Productivity ◽  
Planting System

High population growth and low consumption of carbohydrate sources in Riau Province encourage rice production to be increased. One effort to increase rice production in Bumi Lancang Kuning is to increase productivity through improved planting systems. The research was conducted in the rainy season of 2016 on irrigated and tidal paddy field using Inpari 13 variety, aiming to determine the best planting system in increasing Riau Province rice productivity. Irrigated rice field is located in Dayang Suri Village, Bunga Raya Subdistrict, and tidal land is located in Selat Guntung Village, Sabak Auh Subdistrict, Siak Regency, Riau Province. The three planting systems tested were (1) tiles, (2) Jarwo 4: 1, and (3) Jarwo 2: 1 and two agroecosystems ie (a) tidal land and (b) irrigated land. The treatment was arranged in a randomized block design (RBD) with five replications. Fertilization N, P2O5, and K2O for irrigated land (67.5-60-45) and tides (90-120-60). The parameters observed were plant height and number of tillers 30 and 60 days after planting (DAP), number of grain per panicle, weight of 1,000 grains, and rice productivity (t/ha). The results showed that plant height and number of tillers of 30 DAP were not affected by treatment, while the plant height, number of tillers at 60 DAP, the number of grains per panicle, and the weight of 1,000 grains were affected only by agro-ecosystem. Rice productivity is strongly influenced by agro-ecosystem and planting system. The productivity of rice in tidal land is lower than irrigated land. Compared with tile planting systems, the increased productivity of the Jarwo 2: 1 planting system is higher than the Jarwo 4: 1 planting system. Increased productivity due to improved planting systems in tidal areas is higher than irrigated land.

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).

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 Optimasi Dosis Pupuk Kandang Ayam dan NPK pada Budidaya Kubis Bunga (Brassica oleracea var. Botrytis L.)

2021 ◽  
Vol 2 (1) ◽  
pp. 32
Author(s):  
Irpan Gunawan ◽  
Atak Tauhid ◽  
Isna Tustiyani
Keyword(s):  
Leaf Area ◽  
Plant Height ◽  
Block Design ◽  
Chicken Manure ◽  
Growth And Yield ◽  
Randomized Block Design ◽  
Affected Plant ◽  
Two Factors ◽  
Number Of Leaves ◽  
Npk Fertilizer

<p><em>Cauliflower is one of the vegetables for consumers. The demand for cauliflower was rising so it must be scaled up with fertilizer. The purpose of this study was to study the effect of chicken manure and NPK fertilizer on the growth and yield of cauliflower. The study was conducted in Sukasenang Village, Banyuresmi Sub-district, Garut Regency from July to August 2019. The study used a Randomized Block Design (RBD) in two factors each of the 3 rates with 2 replications. The first factor was the rates of chicken manure which consisted of 0, 10 and 20 tons ha<sup>-1</sup>; the second factor was NPK fertilizer which consists of 0, 100 and 200 kg ha<sup>-1</sup>. The parameter of this research was plant height, number of leaves, leaf area, weight and diameter crud. The results showed that there was no interaction between the chicken manure and NPK fertilizer. The treatment of 20 tons ha<sup>-1</sup> chicken manure affected the variable plant height, the number of leaves and leaf area. The rates of 200 kg ha<sup>-1</sup> NPK fertilizer had affected plant height, number of leaves, weight and diameter crud.</em></p>

scholarly journals COMBINING ABILITY STUDIES FOR GROWTH AND YIELD CHARACTERS OF BHENDI ABELMOSCHUS ESCULENTUS (L.) MOENCH)

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
S. Kalaiselvan ◽  
S. Anuja
Keyword(s):  
Plant Height ◽  
Combining Ability ◽  
Block Design ◽  
Fruit Weight ◽  
Growth And Yield ◽  
F1 Hybrids ◽  
Randomized Block Design ◽  
Final Harvest ◽  
Weight Number ◽  
Number Of Branches

The present investigation consisted of 9 lines, 3 testers with their 27 F1 hybrids developed through line x tester mating fashion in randomized block design with three replications. Parents and hybrids differed significantly for gca and sca effects, respectively. Among the parents, maximum gca effect was found in EC 112241 and Aruna for inter node distance, EC 112241 and Arka Anamika for single fruit weight, EC 109454, EC 169344 and Arka Anamika for number of branches per plant, EC 169331 and Arka Anamika for number of fruits per plant, EC 109454 and Aruna for plant height at final harvest. The crosses exhibited maximum positive significant sca effect was observed in EC 112241 x Aruna, EC 109454 x Kashi Kranti and EC 112264 x Aruna were found as good specific combiners for single fruit weight, number of branches per plant and number of fruits per plant respectively. The hybrid EC 112264 x Aruna exhibited maximum significant negative sca effects for inter node distance and plant height at final harvest.

scholarly journals Pengaruh Jenis Mikoriza Terhadap Pertumbuhan Beberapa Varietas Cabai (Capsicum annum L.) pada Tanah Incepticol Krueng Raya Aceh Besar

2020 ◽  
Vol 4 (1) ◽  
pp. 108-117
Author(s):  
Rahmat Fitra Yandi Nasution ◽  
Syamsuddin Syamsuddin ◽  
Syafruddin Syafruddin
Keyword(s):  
Plant Height ◽  
Glomus Mosseae ◽  
Block Design ◽  
Stem Diameter ◽  
Growth And Yield ◽  
Branch Number ◽  
Capsicum Annum ◽  
Randomized Block Design ◽  
Experimental Garden ◽  
Banda Aceh

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh jenis mikoriza, varietas dan interaksi jenis mikoriza dan varietas terhadap pertumbuhan dan hasil tanaman cabai pada tanah Incepticol. Penelitian ini dilaksanakan di Kebun Percobaan Iesuum Krueng Raya Aceh Besar, Rumah Kaca dan Laboratorium Fisiologi Tumbuhan Fakultas Pertanian Universitas Syiah Kuala Darussalam Banda Aceh dari bulan Mei sampai September 2018. Analisis data yang digunakan dalam penelitian ini adalah Rancangan Acak Kelompok (RAK) pola faktorial 3 x 2 dengan 3 ulangan. Faktor yang diamati dalam penelitian ini adalah jenis mikoriza dan varietas. Jenis mikoriza yang digunakan adalah Glomus mosseae, Gigaspora sp dan Campuran serta varietas yang digunakan adalah varietas Lado F1 dan Perintis. Hasil penelitian ini menunjukan jenis mikoriza berpengaruh nyata pada tinggi tanaman 30 dan 45 HSTdan jumlah cabang produktif. Jenis mikoriza terbaik terdapat pada jenis mikoriza campuran (Glomus mosseae dan Gigaspora sp). Pada varietas berpengaruh sangat nyata terhadap tinggi tanaman 15,30 dan 45 HST, diameter batang 30 dan 40 HST dan jumlah cabang produktif serta berpengaruh nyata pada diameter batang 45 HST. Jenis varietas terbaik terdapat pada varietas Lado. Interaksi antara jenis mikoriza dan jenis varietas berpengaruh sangat nyata terhadap tinggi tanaman 30 HST dan jumlah cabang produktif serta berpengaruh nyata pada diameter batang 30 HST.Interaksi antara jenis mikoriza dan varietas terbaik tedapat pada jenis mikoriza campuran (Glomus mosseae dan Gigaspora sp) dengan varietas Lado F1.The Effect of Mycorrhizal Types on the Growth of Some Chili Varieties in Incepticol Soil Krueng Raya Aceh BesarAbstract. This research aims to determine the effect of type of mycorrhiza, varieties, and interactions of mycorrhiza and varieties types on the growth and yield of chili plants on the Inceptisol land. This research was carried out at the Krueng Raya Iesuum Experimental Garden in Aceh Besar, greenhouse and laboratory of plant physiology, Faculty of Agriculture of Syiah Kuala University, Darussalam, Banda Aceh from Mei to September 2018. The analysis of data used in this study was Randomized Block Design -Factorial 3x2 with 3 replications. The factors observed in this research were the type of mycorrhiza and varieties. Types of mycorrhiza used are Glomus mosseae, Gigaspora, and the combination. Varieties used are Lado F1 and Perintis. The result of this research showed that types of mycorrhiza take effect significantly on plant height 30 dan 45 DAP and productive branch numbers. The mixed of mycorrhiza gives the best result on growth and yield of chili plant. The varieties of chili plants highly significant take effect on plant height 15, 30 and 45 DAP, stem diameter 30 and 40 HST and productive branch numbers and significantly affect on stem diameter 45 DAP. Lado F1 gives the best result on growth and yield. The interactions of mycorrhiza and varieties type highly significant take effect on plant height 30 HST and productive branch number and significantly take effect on stem diameter 30 HST. The combination of mixed mycorrhiza and Lado F1 treatment gives the best result on growth and yield of chili plants. 

scholarly journals Action of auxin inhibitors on growth and grain yield of soybean

Revista CERES ◽  
2013 ◽  
Vol 60 (5) ◽  
pp. 621-628 ◽  
Author(s):  
Gederson Luiz Buzzello ◽  
Michelangelo Muzell Trezzi ◽  
José Abramo Marchese ◽  
Elouize Xavier ◽  
Edemir Miotto Junior ◽  
...  
Keyword(s):  
Grain Yield ◽  
Plant Height ◽  
Negative Correlation ◽  
Block Design ◽  
Sowing Date ◽  
Growth And Yield ◽  
Fertility Level ◽  
Randomized Block Design ◽  
Soybean Genotypes ◽  
Soybean Plants

Soybean genotypes grown in sub-tropical climate may exhibit lodging. The plant lodging is influenced by soil type and fertility level, sowing date, latitude and altitude of the location, plant population and conditions of crop development. Plant regulators and herbicides are able to avoid or reduce plant lodging. This study aimed to verify the effects of the growth regulators TIBA and daminozide on vegetative growth and yield of soybean cultivar CD 214 RR. The experiment was carried out at a field in randomized block design with four replications in a factorial scheme. The A factor was represented by the combination of regulators TIBA and daminozide and its concentrations, and the Factor B was seven times of evaluation of injury and plant height or eight times of evaluation of lodging. In the range of doses used, the application of daminozide resulted in greater injury to soybean plants than TIBA. The smaller plant height was achieved by the application of 6 g ha-1 of TIBA and 1200 g ha-¹ of daminozide. Treatments with daminozide (100 g ha-¹) and TIBA (10 g ha-1) stood out due to the reduced lodging of soybean plants. Grain weight increased linearly when the levels of TIBA increased. There was a negative correlation between lodging and grain yield and a positive correlation between plant height and lodging. There was also a negative correlation between injury caused by the application of plant regulators and lodging.

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