scholarly journals PENGARUH FLY ASH DAN LEGIN TERHADAP PERKEMBANGAN BIJI DAN PRODUKSI KACANG HIJAU (Vigna radiata L)

2021 ◽  
Vol 37 (1) ◽  
pp. 47-56
Author(s):  
Maizar ◽  
Nursamsul Kustiawan
Keyword(s):  
Fly Ash ◽  
Seed Development ◽  
Vigna Radiata ◽  
Green Bean ◽  
Green Beans ◽  
Seed Moisture Content ◽  
Randomized Design ◽  
Seed Moisture ◽  
Seed Harvest ◽  
Two Factors

The purpose of the research was to know the effect of Fly Ash and legin interaction on seed development and green bean production (Vigna radiata L), and the main influence of each treatment. The study used Completely Randomized Design (RAL) that consisted of two factors: Fly Ash waste with 4 treatment levels, i.e without fly ash, giving flay ash 1.0; 1.5 and 2.0 kg plots, and Legin Inoculation with 4 treatment levels, i.e without legin, inoculation of legin 5.0; 10.0 and 15.0 g / kg of seed. The results showed that the interaction of legin and fly ash inoculation did not affect the growth of green bean seeds, such as changes in seed moisture content, changes in dry seed weight, the rate of dry matter seed collecting (KPBK), effective seeding time (WPE), number of pods and weight of 100 grains seed. However, it affected the percentage of pods and the weight of dry seed harvest. Inoculation of 10 g of legin and 1.5 kg of fly ash was sufficient to produce the highest yield. Legin inoculation affected all parametrs observed. Inokulasi green beans with 10.0 g legin/kg seeds show the best seed development and production for all parameters that were observed. Fly ash feed affected all observation parameters. Giving 1.5 kg of fly ash/plot was sufficient for green bean plants to produce high seed development and production.

Seed development in Malva parviflora: onset of germinability, dormancy and desiccation tolerance

2007 ◽  
Vol 47 (6) ◽  
pp. 683 ◽  
Author(s):  
Pippa J. Michael ◽  
Kathryn J. Steadman ◽  
Julie A. Plummer
Keyword(s):  
Moisture Content ◽  
Seed Development ◽  
Desiccation Tolerance ◽  
Dry Weight ◽  
Physical Dormancy ◽  
Seed Moisture Content ◽  
Physiological Maturity ◽  
Seed Moisture ◽  
Physiological Dormancy ◽  
Malva Parviflora

Seed development was examined in Malva parviflora. The first flower opened 51 days after germination; flowers were tagged on the day that they opened and monitored for 33 days. Seeds were collected at 12 stages during this period and used to determine moisture content, germination of fresh seeds and desiccation tolerance (seeds dried to 10% moisture content followed by germination testing). Seed moisture content decreased as seeds developed, whereas fresh (max. 296 mg) and dry weight (max. 212 mg) increased to peak at 12–15 and ~21 days after flowering (DAF), respectively. Therefore, physiological maturity occurred at 21 DAF, when seed moisture content was 16–21%. Seeds were capable of germinating early in development, reaching a maximum of 63% at 9 DAF, but germination declined as development continued, presumably due to the imposition of physiological dormancy. Physical dormancy developed at or after physiological maturity, once seed moisture content declined below 20%. Seeds were able to tolerate desiccation from 18 DAF; desiccation hastened development of physical dormancy and improved germination. These results provide important information regarding M. parviflora seed development, which will ultimately improve weed control techniques aimed at preventing seed set and further additions to the seed bank.

Leek (Allium porrum L.) seed development and germination

1992 ◽  
Vol 2 (2) ◽  
pp. 89-95 ◽  
Author(s):  
D. Gray ◽  
J. R. A. Steckel ◽  
L. J. Hands
Keyword(s):  
Moisture Content ◽  
Seed Development ◽  
Developmental Stages ◽  
Dry Weight ◽  
Allium Porrum ◽  
Seed Moisture Content ◽  
Subsequent Performance ◽  
Moisture Contents ◽  
Seed Moisture ◽  
Seed Growth

AbstractThe effects of development of leek seeds at 20/10°, 25/15° and 30/20°C (day/night) and drying of seed harvested at different developmental stages on subsequent performance were examined in each of 3 years. An increase in temperature from 20/10° to 30/20°C reduced mean seed weight from 2.90 to 2.55 mg as a result of a reduction in the duration of seed growth from 80 to 55 days; seed growth rate was unaffected. Seed moisture content reached a minimum, up to 35 days after the attainment of maximum seed dry weight and 115, 90 and 70 days after anthesis at 20/10°, 25/15° and 30/20°C, respectively. The curves relating seed moisture to time for each temperature regime were mapped onto a single line accounting for >90% of the variation in moisture content, using accumulated day-degrees >6°C instead of chronological time. Seeds were capable of germinating when seed moisture contents were >60% (fresh weight basis), but maximum viability and minimum mean time to germination were not attained until seed moisture contents at harvest had fallen to 20–30%. Germination was little affected by temperature of seed development. Drying immature seeds increased percentage germination. Growing seeds at 30/20°C and drying at 35°C and 30% RH raised the upper temperature limit of germination compared with growing at 20/10°C and drying at 15°C and 30% RH.

scholarly journals Effect of Planting Time of Maize on Factors Influencing Yields in 2001-2002

2003 ◽  
pp. 112-116
Author(s):  
Zoltán Futó
Keyword(s):  
Vegetation Period ◽  
Seed Moisture Content ◽  
Planting Time ◽  
Applied Ecology ◽  
Early Planting ◽  
Factors Influencing ◽  
Seed Moisture ◽  
Two Factors ◽  
The University ◽  
Experimental Garden

In this paper we analysed the results of maize planting time experiments by the Department of Crop Sciences and Applied Ecology of the University of Debrecen, Centre of Agricultural Sciences in 2001. We made the experiments at the experimental garden of DE ATC in Hajdúböszörmény.We examined in 2001, 2002 ten hybrids with three planting times. The results were analysed by analysis of variance with two factors. In 2001 the yields were high, between 7.2-11.6 t/ha. The seed moisture contant of hybrids was 6-8% less after early planting than after late planting. The vegetation period of the hybrids became longer after early planting, which helped the drying-down of the hybrid and determined the seed moisture content at harvest to a great extent.In 2002 the yields were high, between 4.02-10.47 t/ha. The seed moisture contant of hybrids was 5-14% less after early planting than after late planting.On the basis of the above, variety specific technologies should be applied where the planting time is adapted to the hybrids. In accordance with the other cultivation factors.

scholarly journals Physiological response of marandu grass seeds exposed to NPK fertilizer

2019 ◽  
Vol 49 (6) ◽  
Author(s):  
Luciane da Cunha Codognoto ◽  
Thassiane Telles Conde ◽  
Kátia Luciene Maltoni ◽  
Glaucia Amorim Faria ◽  
André Rodrigues dos Reis
Keyword(s):  
Production Systems ◽  
Seed Moisture Content ◽  
Randomized Design ◽  
Seed Moisture ◽  
Negative Effect ◽  
Physiological Quality ◽  
Seed Mixture ◽  
Npk Fertilizer ◽  
Completely Randomized Design ◽  
Urochloa Brizantha

ABSTRACT: To facilitate seeding process of forage species, a common practice is to mix seeds with fertilizers in monocropping and intercropping or in implementing integrated livestock production systems. However, in prolonged periods of contact, the fertilizer’s salinity and acidity negatively affect the seeds’ physiological quality. Therefore, this study intends to verify the effect of ten periods (0, 3, 6, 12, 24, 36, 48, 72, 96, and 120 hours) of exposure to granular NPK fertilizer 04-30-16 on the vigor and germination of Urochloa brizantha cv. Marandu seeds. The experiment was conducted in a completely randomized design with three replication. The fertilizer and seed mixture registered a negative effect on seed moisture content, electrical conductivity, emergence, emergence speed index, and seedling and radicle length as the period of exposure to the fertilizer increased from 3 to 120 hours.

scholarly journals RESPON PERTUMBUHAN DAN PRODUKSI KACANG HIJAU (VIGNA RADIATA L.) TERHADAP PERLAKUAN PERBEDAAN NAUNGAN

2018 ◽  
Author(s):  
DEWA OKA SUPARWATA
Keyword(s):  
Data Processing ◽  
Plant Height ◽  
Research Design ◽  
Vigna Radiata ◽  
Green Beans ◽  
Shade Treatment ◽  
Randomized Design ◽  
Number Of Leaves ◽  
Number Of Seeds

This research aimed to study the respond of the growth and production of green beans toward shade treatment. The research location is in Pentadio Timur, Telaga Biru Gorontalo, which was done for 3 months from Desember 2016 to Februari 2017. The research design is RAK or group randomized design, with four level of treatment, which is, P0 = without shade, P1 = 1 layer of paranet thickness treatment, P2 = 2 layer of paranet thickness treatment, P3 = 3 layer of paranet thickness treatment. These four treatments was repeated 3 times that obtains 12 trial plots. The data were analyzed through Anova with SAS data processing. The result of variant investigation analysis on BNT (P<0.05) showed that different treatment of shade is significant to the parameters of number of leaves on the 8th week, number of branch on the 6th and 8th week. Meanwhile parameters of plant height, number of pods, and number of seeds per pods are not significantly different.

scholarly journals ASUPAN SARI KACANG HIJAU (VIGNA RADIATA) PADA IBU NIFAS MEMPENGARUHI BERAT BADAN BAYI

2021 ◽  
Vol 7 (2) ◽  
pp. 143-148
Author(s):  
Amelia Donsu ◽  
Fredrika N Losu ◽  
Hawa Marasabessy
Keyword(s):  
Body Weight ◽  
Breast Milk ◽  
Health Center ◽  
Vigna Radiata ◽  
Community Health Center ◽  
Vitamin B1 ◽  
Green Bean ◽  
P Value ◽  
Green Beans ◽  
Postpartum Mothers

MATERNAL INTAKE OF GREEN BEAN (VIGNA RADIATA) JUICE AFFECTS  BODY WEIGHT IN INFANTS Background: breast milk is an emulsion of fat in a solution of protein, lactose and organic salts secreted by both glands of the breast, as the main food for babies. The reality of exclusive breastfeeding coverage in Indonesia is only 35% and in the Kombos Community Health Center in January 2019 there were 30% (15) mothers with substandard breast milk production. One way to facilitate the production of breast milk is to consume green bean extract (vigna radiata). Green beans (vigna radiata) is a plant that can grow almost everywhere in Indonesia. Green bean extract contains vitamin B1 (thiamin) which functions to convert carbohydrates into energy, strengthen the nervous system and is responsible for the production of breast milk.Purpose: The purpose of this study is to determine the effect of the intake of green bean extract (vignaradiata) Juice Affects Body Weight in infants in Puskesmas Kombos, District Singkil, Manado.Method:  The method used in this study was the experiment of all the quasy experiments with the One Group Pretest-Posttest Design research design, Accidental Sampling Type, namely 30 people with the treatment given in the form of giving green bean extract (vignaradiata) postpartum mothers to breast milk adequacy in infants at the Kombos Health Center Singkil District, Manado City. The instrument used in this study was Observation Sheet, Chechlist Sheet, Informed Consent Sheet. Data analysis used was univariate analysis in the form of frequency distribution and presentation, while bivariate analysis used the t test.Results: The results of the study and discussion showed that there were differences in the mean (mean) before consuming green bean extract which was 9.80 and after consuming green bean juice which was 12.40. The results of the analysis using the Wilcoxon test get p value = 0.002 which means there is an influence of the intake of green bean extract on the adequacy of breast milk in infants.Conclusion that there is an Affects Body Weight in infants on the provision of Green Beans juice drinks in the Kombos Community Health Center, Singkil District, Manado City. Suggestion For postpartum mothers, besides consuming Green Beans juice drinks, it also consumes foods that contain nutrients to increase milk production to meet the needs of the baby. Keywords : Intake of Green Bean,Post Partum,Body Weight ABSTRAKLatar Belakang: Air Susu Ibu (ASI) adalah suatu emulsi lemak dalam larutan protein, laktosa dan garam-garam organik yang disekresi oleh kedua belah kelenjar payudara ibu, sebagai makanan utama bagi bayi. Kenyataan cakupan ASI Ekslusif di Indonesia hanya 35% dan di Puskesmas Kombos bulan Januari 2019 terdapat 30% (15) ibu dengan produksi ASI yang kurang lancar. Salah satu cara untuk memperlancar produksi air susu ibu yaitu dengan mengkonsumsi sari kacang hijau (vigna radiata). Kacang hijau (vigna radiata) merupakan tanaman yang dapat tumbuh hampir di semua tempat di Indonesia. Sari kacang hijau mengandung vitamin B1 (thiamin) yang berfungsi untuk mengubah karbohidrat menjadi energi, memperkuat sistem saraf dan bertanggung jawab untuk produksi Air Susu Ibu.Tujuan: Tujuan penelitian ini yaitu untuk mengetahui pengaruh konsumsi sari kacang hijau (vigna radiata) pada ibu menyusui terhadap berat badan bayi di Puskesmas Kombos Kecamatan Singkil Kota Manado.Metode: Metode yang digunakan dalam penelitian ini adalah eksperimen semu atau quasy experiment dengan rancangan penelitian One Group Pretest-Posttest Design, Jenis Aksidental Sampling yaitu 30 orang dengan perlakuan yang diberikan berupa pemberian sari kacang hijau (vigna radiata) ibu nifas terhadap berat badan bayi di Puskesmas Kombos Kecamatan Singkil Kota Manado. Instrument yang digunakan dalam penelitian ini Lembar Observasi, Lembar Chechlist, Lembar Informed Consent Analisa data yang digunakan yaitu analisa univariat berupa distribusi frekuensi dan presentasi, sedangkan analisa bivariate menggunakan uji  t test.Hasil penelitian: Hasil penelitian dan pembahasan menunjukkan bahwa ada perbedaan rata-rata (mean) sebelum mengkonsumsi sari kacang hijau yaitu 9,80 dan sesudah mengkomsumsi sari kacang hijau yaitu 12,40. Hasil analisis menggunakkan uji t test mendapatkan nilai p value = 0,002 yang berarti ada pengaruh asupan sari kacang hijau terhadap kecukupan Air Susu Ibu pada bayi.Kesimpulan bahwa terdapat pengaruh kecukupan ASI terhadap pemberian minuman Sari Kacang Hijau di Wilayah Kerja Puskesmas Kombos Kecamatan Singkil Kota Manado.Saran Bagi ibu nifas selain mengkonsumsi minuman Sari Kacang Hijau, juga mengkomsumsi makanan yang mengandung zat gizi untuk meningkatkan produksi ASI agar mencukupi kebutuhan bayi. Kata Kunci: Asupan Sari Kacang Hijau ,Ibu Nifas,Berat Badan Bayi 

scholarly journals EFEITOS DA TEMPERATURA NA GERMINAÇÃO DE SEMENTES E NA FORMAÇÃO DE PLÂNTULAS DE Cedrela fissilis

FLORESTA ◽  
2014 ◽  
Vol 44 (3) ◽  
pp. 441 ◽  
Author(s):  
Ademir Kleber Morbeck Oliveira ◽  
Luciene Andrade Barbosa
Keyword(s):  
Constant Temperature ◽  
Dry Matter ◽  
Seed Moisture Content ◽  
Mato Grosso ◽  
Natural Medicine ◽  
Randomized Design ◽  
Seed Moisture ◽  
Different Temperatures ◽  
Completely Randomized Design ◽  
Mato Grosso Do Sul

O cedro-rosa é uma espécie que ocorre em diversas formações florestais brasileiras, incluindo o Pantanal. As espécies dessa família possuem importante papel na medicina tradicional, além de sua utilização como madeira, empregadaem compensados. Opresente trabalho tem como objetivo avaliar os efeitos de diferentes temperaturas sobre a germinação e formação de plântulas de cedro-rosa, com frutos coletados no Pantanal do Negro, Mato Grosso do Sul, Brasil. Foi determinado o teor de água e avaliaram-se os efeitos das temperaturas constantes de 20, 25, 30 e 35 ºC e alternadas de 20-30 e 25-35 °C, sob fotoperíodo de doze horas de luz branca, com delineamento experimental inteiramente casualizado. O grau de umidade nas sementes foi de 50,5%, com as temperaturas constantes de 20 e 25 °C e alternada de 20-30 °C apresentando os maiores valores médios de germinação, 91, 85 e 87%, respectivamente. O índice de velocidade de germinação foi maior nas temperaturas de 25 e30 °C(8,2), com melhor tempo médio de germinação na temperatura de 30 °C (5,8 dias). A temperatura constante de 25 °C apresentou a melhor média de crescimento e produção de matéria seca e foi a mais adequada.Palavras-chave: Pantanal; sementes florestais; plântulas; Meliaceae; cedro-rosa. AbstractEffect of temperature on seed germination and seedling formation of Cedrela fissilis. The Cedrela fissilis Vell is a wide dispersion species that occurs in several Brazilian forest formations, even in Pantanal. The species of this family have an important role in natural medicine and its wood is used to plywood. This work aims to evaluate the germination and seedling production of Cedrela fissilis Vell under different temperatures. We used fruits collected from Pantanal of Negro, Mato Grosso do Sul, Brazil. It was quantified the water content and evaluated the effects of constant 20, 25 and 30ºC and alternated 20-30 and 25-35°C temperature,  twelve photoperiod under white light. For statistical analysis, the experimental design was completely randomized design. The seed moisture content was 50.5% and constant temperature of 20 and 25 °C and alternated, 20-30 °C, the best treatments for germination, 91, 85 and 87%, respectively. The germination speed was higher at temperatures of 25 and 30 °C (8.2), with the best time of germination at 30 °C (5.8 days). The constant temperature of 25 °C had been the best for the production of dry matter and growth. Taking into account all parameters, the temperature of 25 °C was the most suitable.Keywords: Pantanal; forest seeds; seedlings; Meliaceae; Cedro-rosa.

scholarly journals RESPON PERTUMBUHAN DAN PRODUKSI KACANG HIJAU (VIGNA RADIATA L.) TERHADAP PERLAKUAN PERBEDAAN NAUNGAN

2018 ◽  
Vol 7 (1) ◽  
pp. 10
Author(s):  
Dewa Oka Suparwata
Keyword(s):  
Data Processing ◽  
Research Design ◽  
Vigna Radiata ◽  
Green Beans ◽  
Shade Treatment ◽  
Randomized Design

This research aimed to study the respond of the growth and production of green beans toward shade treatment. The research location is in Pentadio Timur, Telaga Biru Gorontalo, which was done for 3 months from Desember 2016 to Februari 2017. The research design is RAK or group randomized design, with four level of treatment, which is, P0 = without shade, P1 = 1 layer of paranet thickness treatment, P2 = 2 layer of paranet thickness treatment, P3 = 3 layer of paranet thickness treatment. These four treatments was repeated 3 times that obtains 12 trial plots. The data were analyzed through Anova with SAS data processing. The result of variant investigation analysis on BNT (P

scholarly journals Production and quality of chickpea seeds in different sowing and harvest periods

2018 ◽  
Vol 40 (2) ◽  
pp. 146-155 ◽  
Author(s):  
Ramon Ivo Soares Avelar ◽  
Cândido Alves da Costa ◽  
Delacyr da Silva Brandão Júnior ◽  
Humberto Alencar Paraíso ◽  
Warley Marcos Nascimento
Keyword(s):  
Moisture Content ◽  
Seed Quality ◽  
Block Design ◽  
Seed Moisture Content ◽  
Randomized Design ◽  
Seed Moisture ◽  
Minas Gerais State ◽  
Physiological Quality ◽  
Factor Data

Abstract: The objective of this study was to evaluate the production, and the physical and physiological quality of ‘BRS Aleppo’ chickpea seeds in the city of Montes Claros, Minas Gerais State, and their ideal harvest point. A randomized complete block design was used, in a 3x5 factorial arrangement, with three sowing periods (May 12th, June 23rd and July 22nd 2015) and five harvest seasons (100, 107, 114, 121 and 128 days after sowing) with seven replications. The following productive parameters were determined: number of seeds, number of empty pods, production and yield. For seed quality evaluations, the completely randomized design was used. The following evaluations were done: seed moisture content, dry matter, biometry, 1,000-seed weight and germination. For the harvest season factor, data were submitted to analysis of variance and comparisons average by Tukey’s test (p<0.05). The regression analysis was performed and coefficients were tested with the t-test. Seed production was higher when sowing was done in May and when the harvest was performed close to 114 days after sowing, with a yield reaching 5.31 ton/ha-1 and 10.7% seed moisture content. If sowing is delayed, there is a risk of rainfall during the harvest season, and seed quality is compromised.

Effect of Storage Containers and Lengths of Storage on the Germination, Moisture Content and Pest Infestation of Wheat Seed

2018 ◽  
Vol 51 (3) ◽  
pp. 13-23
Author(s):  
M. Golam Azam ◽  
M. Sohidul Islam ◽  
K. Hasan ◽  
M. Kaum Choudhury ◽  
M. Jahangir Alam ◽  
...  
Keyword(s):  
Moisture Content ◽  
Storage Period ◽  
Seed Storage ◽  
Seed Moisture Content ◽  
Plastic Container ◽  
Level Of Invasion ◽  
Randomized Design ◽  
Two Factors ◽  
Storage Containers ◽  
Wheat Seeds

Abstract A laboratory experiment was conducted at the Department of Agronomy, Hajee Mohammad Danesh Science and Technology University, Dianjpur-5200, Bangladesh to evaluate the storage containers and duration of seed storage on the germinability and health of wheat seeds. The experiment was carried out in two factors, viz. three storage containers naming i) sealed tin container, ii) plastic container, iii) gunny bag, and four storage periods of i) 15 days, ii) 30 days, iii) 45 days, and iv) 60 days. Completely randomized design (CRD) was used in this experiment with eight replications. The results revealed that the germination percentages (GP) of the seeds stored in the gunny bag decreased quickly from 66.1 to 32.8% due to contained with high moisture content in seed. But, slowly decreasing trends of GP from 80.4% to 69.2% was observed in the sealed tin container seeds with lesser moisture content than that of gunny bag and plastic container. The reduction of GP was so higher of 50.38% in the seeds contained in gunny bag than that of only 13.93% in the seeds contained sealed tin container. Wheat seeds stored in sealed tin container, plastic container and gunny bag significantly increased moisture content in ambient condition for 60 DAS. The moisture content of the seeds stored in gunny bag was found to rise remarkably more than other containers. This escalation of seed moisture content was closely related to the surrounding environmental conditions, like temperature and relative humidity where seeds were stored. The rate seed deterioration in gunny bag and plastic container paralleled the level of invasion by storage insect was found. During storage period, insect infected the seeds, and the insect bitten seeds were also found higher in gunny bag and plastic container, but lower in sealed container. Wheat seeds should be stored in air tight sealed container and drying should be done after some days of storage (45-60 DAS).

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