scholarly journals Hasil Garut (Marantha Arundinaceae) pada Kekeringan

2017 ◽  
Vol 1 (2) ◽  
pp. 29
Author(s):  
Muhammad Bogi Oktafani ◽  
Supriyono Supriyono ◽  
Mth Sri Budiastuti
Keyword(s):  
Food Source ◽  
Block Design ◽  
Field Capacity ◽  
Growth And Yield ◽  
Experimental Unit ◽  
Good Growth ◽  
Tuber Weight ◽  
Resistant Plant ◽  
Drought Treatment ◽  
Treatment Factor

<p>Arrowroot (Marantha arundinaceae) is one of substitute food source of wheat flour and rice. Mostly arrowroot wildly grow in yard and forest untreated so its productivity is relatively low. During the dry season, water availaility drops, causing drought. The aim of this research is to determine the effect of drought stress on tuber yields of arrowroot. This research was conducted on March to September 2016 at the Faculty of Agriculture Land Experiment Field of Sebelas Maret University in Jumantono, Karanganyar. The study using a randomized completed block design (RCBD) and one research have one treatment factor. One treatment has 4 experimental levels and each level is repeated six times so that there are 24 experimental unit. Drought treatment consist of following levels; 100%, 75%, 50%, 25% of field capacity. The research shows that arrowroot is a dry-resistant plant up to 25% and produces good growth and yield is indicated by tuber weight (551,67g).</p>

scholarly journals Effect of Varieties on Growth and Yield of Yard Long Bean under Songhkla Conditions, Southern Thailand

2015 ◽  
Vol 9 (13) ◽  
pp. 247 ◽  
Author(s):  
Karistsapol Nooprom ◽  
Quanchit Santipracha
Keyword(s):  
Block Design ◽  
High Growth ◽  
Growth And Yield ◽  
High Yield ◽  
Good Growth ◽  
Marketable Yield ◽  
Tropical Regions ◽  
Southern Thailand ◽  
High Yielding Varieties ◽  
Pod Length

Yard long bean (<em>Vigna sesquipedalis</em> L. Fruw) is one of the most popular vegetables in many countries of Southeast Asia. Especially in Thailand, it has given high productivities for export in both fresh and frozen types. Yard long bean is considered as relatively low pod yield productivity and stability because it is quite sensitive to unfavorably environmental conditions, particularly for humid tropical regions with turmoil weather. The effect of varieties on growth and yield of yard long bean was conducted at Department of Plant Science, Faculty of Natural Resources, Prince of Songkla University, Hat Yai campus, Thailand to test for yield and other horticultural characteristics of seven varieties of yard long bean. All varieties of yard long bean were well grown under Songkhla’s conditions. Randomized complete block design (RCBD) was used with four replications. The experiment was taken from February to April, 2014. The results showed that the Mae Ping, Euro, Green Arrow, Kheow Dok, and Saifa varieties exhibited good growth and high yield. The Mae Ping variety gave the highest marketable yield of 12.25 t<sup>.</sup>ha<sup>-1</sup> not significantly different (p≤0.05) from the Euro, Green Arrow, Kheow Dok, and Saifa varieties which gave the marketable yield of 15.16, 14.13, 13.51, and 13.34 t<sup>.</sup>ha<sup>-1</sup>, respectively. The Negro and Taiwan varieties were the second high yielding varieties which gave the marketable yield of 11.90 and 11.92 t<sup>.</sup>ha<sup>-1</sup>, respectively. The Euro, Kheow Dok, Saifa, and Taiwan were interesting varieties because they had pod length longer than 60 cm to meet the needs of the consumers in Songkhla province and around this area. It is concluded that the Mae Ping, Euro, Green Arrow, Kheow Dok, and Saifa varieties were the most suitable for growing under Songkhla conditions, southern Thailand due to its high growth and yield.

scholarly journals PENGARUH WAKTU PEMBERIAN NUTRISI PADA PRODUKSI BENIH KENTANG SECARA AEROPONIK DENGAN APLIKASI ROOT ZONE COOLING DI DATARAN RENDAH TROPIS

2018 ◽  
Vol 7 (3) ◽  
pp. 142
Author(s):  
Eni Sumarni ◽  
Noor Farid ◽  
Loekas Soesanto ◽  
Jajang Juansah
Keyword(s):  
Sea Level ◽  
Root Zone ◽  
Growth Parameters ◽  
Block Design ◽  
Plant Diseases ◽  
Growth And Yield ◽  
Tuber Weight ◽  
Central Java ◽  
Root Area ◽  
Randomized Block Design

Planting potatoes in the tropical lowlands as an effort to reduce the adverse effects of planting in the highlands such as erosion, pests and plant diseases has been carried out and the tubers have been successfully obtained. Planting of potato seeds was carried out with an aeroponic system and climate modification in the root zone cooling environment. Climate modification is carried out at an altitude of 250 m asl and <125 m asl. The stability of the temperature in the aeroponic chamber can be maintained by regulating the time of spraying cold nutrients through the nozzles to the root area. However, the importance of the time to provide nutrition in order to maintain the optimal temperature of the root area in aeroponic systems in the lowlands has not been widely reported scientifically. The purpose of this study was to obtain the appropriate time for nutrition in order to maintain optimal chamber temperature and to have an effect on the growth and yield of potato seeds. The research was conducted in the greenhouse of the Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, Indonesia. Height of place <125 m above sea level. The study was conducted from July to September 2017. The factors that were tried in the study were as follows: 1. Length of time for nutrition (T): T1: 2.5 minutes OFF and 15 minutes ON; T2: 5 minutes OFF, 15 minutes ON, T3: 10 minutes OFF, 15 minutes ON, T4: 15 minutes OFF, 15 minutes ON, 2. Varieties (V): V1 (Atlantic), V2 (Granola). Growth parameters observed: plant height, number of leaves, number of tubers, tuber weight. Experiment using a randomized block design with 3 replications. The data were analyzed by F test and continued with Duncan’s Multiple Range Testof 5% level.The results showed that the duration of nutrient administration by setting a timer gave different results on the growth and development of aeroponic plants of potato seeds in the lowlands 125 m above sea level. The duration of nutrition administration 2.5 minutes OFF gave the highest number of tubers and tuber weight compared to the duration of nutrition 5 minutes, 10 minutes and 15 minutes OFF. The number of tubers obtained is 7.3 tubers / plant with boto an average of 2 mg. The duration of nutrition is 5 minutes, 10 minutes and 15 minutes OFF does not produce tubers.

scholarly journals Peningkatan Pertumbuhan dan Hasil Padi Sawah Organik dengan Berbagai Macam Aplikasi Pupuk Hijau Glirisidia

2018 ◽  
Vol 19 (2) ◽  
Author(s):  
Marti Winarni
Keyword(s):  
Grain Yield ◽  
Green Manure ◽  
Block Design ◽  
Pot Experiment ◽  
Growth And Yield ◽  
The Sun ◽  
Green Manures ◽  
Organic Rice ◽  
Randomized Block Design ◽  
Treatment Factor

The object of the study was to obtain the types of application of Glirisidia green manures on the growth and yield of organic rice lowland. The experimental pot experiment was carried out in a randomized block design consisting of one factor and three replications. The treatment factor was 10 various application of Glirisidia leaves. The treatments are: 100% fresh Glirisidia leaves + 0% compost; 60% fresh Glirisidia leaves + 40% compost; 40% fresh Glirisidia leaves + 60% compost; 100% wind-dried Glirisidia leaves + 0% compost; 60% of wind-dried Glirisidia leaves + 40% compost; 40% wind-dried Glirisidia leaves + 60% compost; 100% sun-dried Glirisidia leaves + 0% compost; 60% of the sun-dried Glirisidia leaves + 40% of compost; 40% of the sun-dried Glirisidia leaves + 60% compost; and 0% Glirisidia leaves + 100% compost. The results showed that the various application of Glirisidia leaves increased the grain yield 34, 09% compared to the application of 0% Glirisidia leaf + 100% compost. The grain/ hill of yield could be improved by application of 100% fresh Glirisidia leaves + 0% compost (164,47 g grain/hill), 100% of wind-dried Gliricidia leaves (165,55 g grain/ hill) + 0% compost, or 100% sun-dried Gliricidia leaves + 0% compost (169,14 g grain/ hill). Keywords—: organic rice lowland; green manure; various application of Glirisidia leaves. 

scholarly journals PEMANFAATAN PUPUK CAIR LIMBAH SAYUR DAN BUAH PADA KACANG TANAH (Arachis hypogea L.) DI DATARAN RENDAH KOTA PALOPO

2019 ◽  
Vol 1 (2) ◽  
pp. 57-61
Author(s):  
Nining Triani Thamrin ◽  
Rahman Hairuddin ◽  
Eka Sudartik
Keyword(s):  
Plant Height ◽  
Root Length ◽  
Block Design ◽  
Growth And Yield ◽  
Experimental Unit ◽  
Vegetable Waste ◽  
Fruit And Vegetable ◽  
Liquid Fertilizer ◽  
Arachis Hypogea ◽  
Number Of Seeds

This study aims to determine the effect and concentration of liquid fertilizer prepared from fruit and vegetable waste on the growth and yield of peanut plants. This research was carried out in the Experimental Field of the Faculty of Agriculture, University of Cokroaminoto Palopo, Jalan Lamaranginang, Batupasi Village, Wara Utara District, Palopo City. The experimental method used was a randomized block design (RBD) consisting of 5 treatments and 4 replications to comprise 20 experimental units. Each experimental unit consisted of 2 plant units so that there were 40 plant samples. The parameters observed were plant height, flowering age, root length, pod weight and the number of seeds. The results showed that the application of liquid fertilizer prepared from fruit and vegetable waste had a significant effect on the growth and yield of peanut plants. The effective concentration of fruit and vegetable waste liquid fertilizer was P4 (250 mL.L-1 water) that produced the best plant height with an average value of 20.93 cm, the average age of flowering was 33 days, the average root length was 4.49 cm, and the best average pods (22.77 grams), while a concentration of 200 mL.L-1 water (P3) produced the best average number of seeds (340.25 seeds).

scholarly journals PENGARUH MACAM BAHAN TANAM TERHADAP PERTUMBUHAN DAN HASIL TIGA VARIETAS TALAS (Colocasia esculenta L.)

2019 ◽  
Vol 2 (3) ◽  
pp. 122
Author(s):  
Oviaki Zelin ◽  
Hidayat Bambang Setyawan
Keyword(s):  
Leaf Area ◽  
Sea Level ◽  
Tuber Yield ◽  
Block Design ◽  
Growth And Yield ◽  
Tuber Weight ◽  
Planting Material ◽  
Randomized Block Design ◽  
Different Types ◽  
Planting Materials

ABSTRACT The growth and yield of taro plants can be influenced by the planting material used, and the use of improper types of planting material can cause plants to be unproductive according to potential yields. The use of planting materials derived from tubers is expected to increase the yield of taro. This study aims to determine the best type of planting material to increase the yield of taro. The experiments were carried out in the villages of Antirogo, Sumbersari, Jember, East Java with an altitude of ± 89 meters above sea level starting in April 2018 to October 2018. The experiment used a Randomized Block Design (RBD) method with 2 treatment factors. Factor 1 is the type of planting material (B), B1: Bulbs; B2: Puppies; B3: Stolon. Factor 2 is taro variety (V), V1: Green Taro; B2: Brown Taro; B3: Purple Line Green Taro. Each repeated 4 times. The results showed that there was an interaction between the use of different types of planting material and varieties that had an effect on tuber weight per plant. The type of planting material has a significant effect on the number of tillers, leaf area, tuber weight, and tube diameter. Varieties significantly affect all observed variables. The treatment that gave the best results was planting material from tubers (B1) and Purple Line Green taro varieties (V3) with tuber yield per plant 362.58 grams (± 14.5 tons/ha). Keywords: taro, planting material, varieties ABSTRAK Pertumbuhan dan hasil tanaman talas dapat dipengaruhi oleh bahan tanam yang digunakan, dan penggunaan macam bahan tanam yang kurang tepat dapat menyebabkan tanaman tidak produktif sesuai dengan hasil potensial. Penggunaan bahan tanam yang berasal dari umbi diharapkan dapat meningkatkan pertumbuhan dan hasil talas. Penelitian ini bertujuan untuk menentukan macam bahan tanam terbaik untuk meningkatkan pertumbuhan dan hasil talas. Percobaan dilakukan di desa Antirogo, Sumbersari, Jember, Jawa Timur dengan ketinggian ± 89 mdpl dimulai pada bulan April 2018 sampai Oktober 2018. Percobaan menggunakan metode Rancangan Acak Kelompok (RAK) dengan 2 faktor perlakuan. Faktor 1 yaitu macam bahan tanam (B), B1: Umbi; B2: Anakan; B3: Stolon. Faktor 2 yaitu varietas talas (V), V1: Talas Hijau; V2: Talas Coklat; V3: Talas Hijau Garis Ungu. Perlakuan diulang sebanyak 4 kali. Hasil penelitian menunjukkan terdapat interaksi antara penggunaan macam bahan tanam dan varietas yang memberikan pengaruh terhadap bobot umbi per tanaman. Macam bahan tanam berpengaruh nyata terhadap jumlah anakan, luas daun, bobot umbi, dan diameter umbi. Varietas berpengaruh nyata terhadap seluruh variabel pengamatan. Perlakuan yang memberikan hasil terbaik yaitu bahan tanam dari umbi (B1) dan varietas talas Hijau Garis Ungu (V3) dengan hasil bobot umbi per tanaman 362,58 gram (±14,5 ton/ha). Kata kunci : talas, bahan tanam, varietas

scholarly journals PENGARUH WAKTU TANAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS YANG DITUMPANGSARIKAN DENGAN TANAMAN KACANG TANAH

2020 ◽  
Vol 10 (1) ◽  
pp. 1-8
Author(s):  
Ayu Tuti Lestari ◽  
Aris Aksarah Pas ◽  
Hasmari Noer
Keyword(s):  
Agricultural Land ◽  
Sweet Corn ◽  
Block Design ◽  
Growth And Yield ◽  
Good Growth ◽  
Planting Time ◽  
Time Treatment ◽  
Randomized Block Design ◽  
The Right ◽  
Central Sulawesi

This study aims to determine the right planting time to obtain optimal sweet corn results in intercropping systems with peanut plants. This research was conducted in the Agricultural Land of Petobo Village, South Palu Village, Palu City, Central Sulawesi for 3 months starting from September to November 2017. The research was carried out using a one-factor Randomized Block Design (RBD), by grouping based on water sources. The treatments that were tried were the intercropping system (TS) planting time, as follows: TS0 = Sweet corn grown together with peanuts; TS1 = Sweet corn planted with 2 WAP peanuts; TS2 = Sweet corn planted with 4 WAP of peanut; TS3 = Sweet corn monoculture. Each treatment consisted of 3 replications so that there were 12 test unit plots. The results showed that the planting time treatment significantly affected the growth and yield of sweet corn on intercropping systems with peanuts. The treatment of planting time together between peanuts and sweet corn gave better growth than other treatments, but the sweet corn monoculture (TS3) treatment gave better results compared to other treatments. Good growth and yield of both plants is recommended at the same time between peanuts and sweet corn in intercropping systems

The Combined Effects of Salinity and Water Stress on the Growth and Yield Quality of Tomato

2013 ◽  
Vol 295-298 ◽  
pp. 2265-2273 ◽  
Author(s):  
Xiang Ping Guo ◽  
Murava Raphinos Tackmore ◽  
Kargbo Obai ◽  
Mohamed Khaled Salahou
Keyword(s):  
Salt Stress ◽  
Water Stress ◽  
Growth Parameters ◽  
Block Design ◽  
Field Capacity ◽  
Growth And Yield ◽  
Marketable Yield ◽  
Significant Difference ◽  
Stress Levels ◽  
Yield Quality

The effects of two soil salinities (1g/kg and 6g/kg) and two water stress levels (60% and 80% of the field capacity) on growth and yield parameters of Meiguo903 tomato were investigated under greenhouse conditions. A randomized complete block design experiment with three treatments and four replications was conducted. The treatments were defined as: CK (no water stress and no salt stress), T1 (no water stress but salt stress) and T2 (water stress and salt stress). The results show that more water was applied in CK than the other treatments, but T2 saved water by about 10%. Measured growth parameters showed that water stress and salinity affected the height and stem diameter of the plants. In general, T2 had short plants with thin stems, T1 had a little taller and thin stems while CK had tall plants with thick stems. It was found that both salinity and water stress has a significant effect on total marketable yield. T1 reduced the yield by 37% while T2 conditions reduced the yield by about 43%. Comparing T1 and T2 which were subjected to the same saline conditions (but different water stress levels), there is a significant difference on the amount of water used, where T1 is the highest, but there is no significant difference on their yield. These results give the conclusion that, in a saline environment, water stress can save water and produce a yield close to that when full irrigation is applied. Nearly optimum yields can be achieved by proper water stress management in such an environment.

scholarly journals Application of Organic and Inorganic Fertilizers Affects the Growth and Biomass Semanggi (Marsilea crenata Presl.)

2021 ◽  
Vol 15 ◽  
pp. 150-169
Author(s):  
Mustika Tripatmasari ◽  
Ariffin Ariffin ◽  
Ellis Nihayati ◽  
Mangestuti Agil
Keyword(s):  
Inorganic Nitrogen ◽  
Block Design ◽  
Organic Fertilizer ◽  
Dry Weight ◽  
Organic Fertilizers ◽  
Growth And Yield ◽  
Experimental Unit ◽  
Cow Manure ◽  
Fresh Weight ◽  
Inorganic Fertilizers

Semanggi (Marsilea crenata Presl.) is one of the aquatic plants that have been widely used by the community as food and medicinal raw materials. One of the important factors in cultivating clover is optimal fertilizer management. The incorporation of organic and inorganic nutrients has an effect on soil fertility has been repeatedly demonstrated in several studies, but there are not specific guidelines on clover cultivation. The challenge now is to combine organic matter of different qualities with inorganic fertilizers to optimize nutrient availability for the clover plant. The results of research on clover cultivation have also not been widely carried out. Therefore, it is very important to do this research with the aim of knowing the optimal effect of organic (cow manure) and inorganic (nitrogen, potassium) fertilizers on the growth and yield of clover (Marsilea crenata Presl.). The research was conducted at the Screen House of the Faculty of Agriculture, Brawijaya University. The study was designed using a non-factorial randomized block design (RBD) with 8 (eight) treatment combinations of soil types and fertilization [inorganic (N, K) cow manure organic fertilizer (CM)], namely: P0 = soil, without fertilizer; P1 = soil, 138 kg N ha-1; P2 = soil, 136 kg K ha-1; P3 = soil, N and K, 138 and 136 kg ha-1; P4 = soil, 20x103kg of cow manure ha-1; P5 = soil, 20x103 kg of cow manure ha-1, 138 kg N ha-1; P6 = soil, 20x103 kg of cow manure ha-1, 136 kg K ha-1; P7 = soil, 20x103 kg of cow manure ha-1, N and K, 138 and 136 kg ha-1 with 3 replications, so that 24 experimental units were obtained. Each experimental unit consisted of 5 plants. Growth observations were observed destructively at the ages of 4, 8, 12, 16, 20, 24, 28, 32 days after planting (DAP). The results showed that there was an increase in the growth and yield of biomass in the soil combination, 20x103 kg of cow manure ha-1 (P4) was compared with the treatment without the addition of organic fertilizers (cow manure) on plant growth and yield parameters, such as stolon length (74.78 cm), number of leaves (160.44), leaf area (1379.28 cm2), root length (23.85 cm), stomata density and number of stomata (13.25); Stomata width (10.87 cm); Stomata length (19.76 cm), leaf fresh weight (12,907 g), leaf dry weight (1,802 g), total fresh weight 210,830 g, total dry weight 7,823 g, leaf harvest fresh weight (64.19 g); stalk (130.54 g); root (79.75 g); total 274.48 g), harvest dry weight of leaves (11.36 g); stalk (24.88 g); root (9.55 g); a total of 45.78 g) and the chlorophyll a content (0.804 mg.g-1); chlorophyll b (1.121mg.g-1); and total chlorophyll (1.924 mg.g-1).

scholarly journals UTanggap Beberapa Dosis Pupuk Organik Kascing Terhadap Pertumbuhan Dan Hasil Tanaman Sawi (Brassica juncea L.) Yang Berbeda Varietas

Agrologia ◽  
2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Teguh Yuda Pratama ◽  
Nurmayulis Nurmayulis ◽  
Imas Rohmawati
Keyword(s):  
Plant Height ◽  
Brassica Juncea ◽  
Block Design ◽  
Organic Fertilizer ◽  
Dry Weight ◽  
Growth And Yield ◽  
Experimental Unit ◽  
Fresh Weight ◽  
Root Dry Weight ◽  
Number Of Leaves

The research was aimed to know the effect of dose of organic fertilizer to growth and yield varieties of mustard (Brassica juncea L.). The method used was a randomized block design a Randomized Completely Block Design with 2 factors. The first factor was the organic fertilizer, namely (P) and the second factor was the variety. The first factors was the organic vermicompost, which consists of 4 levels, namely: P0 = 0 g / plant, P1 = 30 g / plant, P2 = 60 g / plant, P3 = 90 g / plant the second factor was varieties, which consists of three levels, namely: V1 = Tosakan varieties, V2 = Kumala varieties, V3 = Sri Tanjung varieties. Thus there was 12 combinations of treatment, each treatment was repeated three times, in order to get 36 experimental unit. Parameters measured were plant height, number of leaves, plant fresh weight, plant dry weight, root dry weight. The results of this research showed that vermicompost fertilizer showed significant effect on the observation parameters plant height, root length, fresh weight of plant, plant dry weight, root dry weight. Vermicompost fertilizer dose of 60 g / plant give the best average results in almost all variables observation (plant height 18,6 g, fresh weight of plant 10,3 g, plant dry weight 1,3 g and root dry weight 0,4 g. Kumala varieties gave the highest rates in the observation parameters number of leaves 7,2 sheet and fresh weight of plant 10,0 g. The interaction of both treatment showed no real effect on all parameters of observation.

scholarly journals PERTUMBUHAN DAN HASIL TANAMAN SAWI PUTIH (Brassica pekinensis L.) AKIBAT PEMBERIAN BERBAGAI DOSIS PUPUK KANDANG KAMBING

2019 ◽  
Vol 1 (1) ◽  
pp. 41-48
Author(s):  
Neli Wahyuni ◽  
Edy Sofyadi
Keyword(s):  
Chinese Cabbage ◽  
Block Design ◽  
Environmental Design ◽  
Growth And Yield ◽  
Good Growth ◽  
Randomized Block Design ◽  
Goat Manure ◽  
Brassica Pekinensis

This experiment has been carried out with the aim to get a good growth and yield of Chinese cabbage (Brassica pekinensis L.) as consequences of the application of various rate of goat manure fertilizer. This research has been conducted in the of Pusakamulya village, Kiarapedes district, Purwakarta Regency since January  to July 2017.  The environmental design used is a Randomized Block Design. Consisting of six treatments of goat manure dose: A = 0 g plant-1, B = 100 g plant-1, C = 200 g plant-1, D = 300 g plant-1, E = 400 g plant-1, and F = 500 g plant-1; each treatment was repeated three times. The results showed that the giving of fertilizer goat manure affected the growth and yield of Chinese cabbage (Brassica pekinensisL.). At goat manure fertilizer dose of 200 g plant-1gives a better influence on growth and yield of Chinese cabbage.

Sign in / Sign up

Export Citation Format

Share Document