Number Of Productive Branches Research Articles

Pengaruh Pupuk Organik Limbah Biogas Kotoran Sapi Terhadap Pertumbuhan Dan Produksi Tanaman Cabai Merah Keriting (Capsicum annum var. Longum)

This study aims to determine the effect of organic fertilizer waste biogas cow dung on the growth and production of red curly chili plants. The experiment was carried out at Mariyat Village Farmer Land, Mariat District, Sorong District, from August to October 2016. The experiment used 4 treatment of organic fertilizer of cow dung biogas waste with dosage 0, 6, 9, 12 kg / plot, designed using random block design with repeated three times. The results showed that, the application of organic fertilizer biogas waste cow dung affect the plant height, the number of productive branches, the age of flowering, the number of fruit, fruit length, fruit weight per plant and the production of red curly pepper plants. Giving at a dose of 12 kg per plot gives a better effect than with a lower dose.

Pengaruh Dosis Pupuk NPK Majemuk Susulan Saat Awal Berbunga (R1) pada Pertumbuhan dan Hasil Tanaman Kedelai (Glycine max [L.] Merill)

The research was conducted in February to June 2015 in the District of Rajabasa Raya, Bandar Lampung. Research used design of randomized perfect group design with five dosages of compound NPK fertilizer (16:16:16), i.e., 0, 25, 50, 75 and 100 kg/ha applied at R1 (early Flowering) and repeated three times. Homogeneity was tested with Bartlet and the addition data was tested with Tukey, and analysis of kind (if applicable). Mean separation test used orthogonal polynomial on the level of confident 5%. The results showed that application of compound fertilizer NPK 16:16:16 increases soybean yield (t/ha) and nutrient efficiency. However, NPK applications have no effect on plant height, plant dry weight, number of total branches, number of productive branches, total number of pods, and weight of 100 grains of soybean seeds. Dosing up to 100 kg/ha of NPK compound increase soybean yield but still shows a linear graph Keywords: soybean, early flowering (R1), NPK fertilizer, NPK dose.

Pola SegregasiKarakter KetahananTanaman Kedelai(Glycine max [L]. Merrill)Terhadap Infeksi Soybean Mosaic Virus Populasi F2 Keturunan Taichung X Tanggamus

This study aims to determine the pattern of segregation character soybean plant resistance to infection SMV and other agronomic characters as well as many genes that play a role in the inheritance of these traits in the F2 populations from crosses Taichung x Tanggamus follow of Mendel ratio or a modification of expectations and knowing the number of crosses. This research was conducted at the Laboratory LapanganTerpadu Faculty of Agriculture, University of Lampung from September 2013 until January 2014, and then continued in the laboratory observations Seed and Plant Breeding, University of Lampung. Propagation of virus carried in Kampung Baru, Bandar Lampung. This research uses experimental design without repetition with a single treatment design nested structured data is analyzed using the chi-square test for the suitability of the normal distribution and chi-squared test to test the of Mendel ratio and modifications . The results of this study indicate the character frequency distribution of plant height, grain weight per plant soybeans F2 generation from crosses Taichung x Tanggamus normal spread, while the frequency distribution for character flowering age, harvesting, healthy seed number per plant, number of productive branches, number of pods per plants and severity of disease spread is not normal. Estimates of the number of genes that control the character of harvesting is controlled by two genes are recessive epistasis duplicate the ratio 9: 7, days to flowering follow the ratio 1: 2: 1 which is controlled by a single gene that reacts not perfect, healthy character of the number of seeds per plant followed the ratio 3: 1 and for the total character of pods per plant, number of productive branches as well as the severity of the disease follows the ratio of 13: 3. the character dikendalikanolehdua genes dominant-recessive epistasis react. There are 21 numbers belonging expectations resistant to SMV. Keywords: Soybean, segregation, resistance characteristics, and SMV.

Variabilitas Genetik dan Heritabilitas Karakter Agronomi Kedelai (Glycine max [L.] Merrill) Generasi F5 Hasil Persilangan WILIS X B3570

The purpose of this study was to determine the amount of genetic diversity and phenotype, heritability in a broad sense as well as the numbers of soybean expectations F5 generation from crosses Wilis × B3570 which has a middle value the better of both parents. The experimental design used randomized group design by three replications. Genotypes were tested as much as 25 genotypes. he results showed that the amount of genetic diversity of soybean agronomic characters F5 generation from crosses Wilis x B3570 found in almost all the characters except the characters age observed flowering and harvesting age. The genotype diversity found in all agronomic characters were observed. The magnitude of the high heritability values found in the character of a weight of 100 grains. Heritability values were on plant height, number of productive branches, and the total number of pods. Character weight of seeds per plant, flowering age, and time of harvest had the lowest heritability. Numbers expectation obtained by the genotypes number 163-1-4, 130-2-11, 130-2-11, 163-1-15, 102-3-2, 163-1-1, 140-1-15 , 163-1-6, 181-5-4, 140-1-2 are rated according to the weight of the weight of seeds per plant that would refer to the high production Kata kunci: variability and heritability, and Soybean

RESPONS PERTUMBUHAN BEBERAPA VARIETAS TOMAT (Lycopersicum esculentum Mill) YANG DIAPLIKASIKAN PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) DI LAHAN KERING

The productivity of tomato plants in East Nusa Tenggara (NTT) in 2013 reached 3.43 tons/ ha or decreased 35.89% compared with 2012, this is in line with the decrease of harvested area by 2.24%. The data was also much lower compared with national production which was 15 – 16 tons/ha. Some of the possibilities that might cause a decrease in production in addition to a decrease in harvested area weredue to unsuitable planted varieties, inadequate technical culture or less efficient of pest/disease controlling.Dry land has limitations in terms of soil fertility and water availability. Physical manipulation such as the biological use of useful microbeslike  rhizobacteria might be required to overcome the limitations.This research was carried out in farmers field in Penfui Village from July to November 2016. The objective of the research was to find out whether PGPR application responded to the growth of some varieties of tomatoes grown on dry land.This study uses Divided Plot Design. The main factor as the main plot was PGPR: with PGPR and without PGPR. The second factor as subplot wereTomato varieties: Tymoti F1 variety, Lentana F1 variety, Servo F1 variety, Betavila F1 variety and variety Permata F1.The results showed that PGPR application had an effect on plant growth parameters i.e. plant height 1 week after planting (WAP), 2 WAP, and 3 WAP, leaf number at 3 WAP and stem diameter at 1 WAP, 2 WAP, 3 WAP and 4 WAP as well as the number of productive branches.  Keywords: Tomato varieties, plant growth, PGPR, and dry land

Keragaman Fenotipe dan Heritabilitas Kedelai (Glycine max [L.] Merril) Generasi F6 Hasil Persilangan Wilis X Mlg2521

Soybean consumption here in Indonesia continues to increase each year that is notaccompanied by an increase in soybean production. One way to increase soybeanproduction by using improved varieties. The purpose of this study were (1) Estimating thevalue of the diversity of phenotypes soy F6 generations from crosses between Wilis x Mlg2521,(2) Estimating the heritability estimates soybean F6 generations from crosses Wilis x Mlg2521,(3) Know the numbers expectation of F6 generation crosses Wilis x Mlg2521. The researchwas conducted from March 2014 until June 2014 at the Land Lab Lampung StatePolytechnic and observations made in Laboratory of Seed and Plant Breeding, University ofLampung. Soybean seeds used were F6 generation zuriat from Wilis x Mlg2521, Wilis andMlg2521. The treatment laid out in a randomized block design, 2 replications. The resultsshowed that (1) The diversity of phenotypes population F6 for characters date of flowering,harvesting age, plant height, number of productive branches, total number of pods plant,weight of 100 grains, grain weight plant and number of seeds plant including all the broadcriteria, (2) The value of heritability estimates the population F6 for characters date offlowering, harvesting age, plant height, number of productive branches, total number ofpods plant, weight of 100 grains, grain weight per plant and number of seeds plantbelonging to the high criteria, (3) Number expectations of the population F6 is 7-64-1-8 and7-64-1-3.Keywords: heritability, phenotypic variance, soybean

Korelasi Dan Analisis Lintas Komponen Komponen Hasil Kedelai Famili F6 Hasil Persilangan Wilis X B3570

Soybean is an alternative stapple food which use by all people in Indonesia. However,domestic soybean production does not meet the needs of the national soybean. To meetthe needs done, it important to assemble the soybean breeding to improved the noblevarieties. Plant breeding is largely determined by the ability of breeders to select.Selection can be done by estimating the correlation coefficient between thecomponents of the results and outcomes. To determine the causal relationship betweenyield and yield components used path analysis. Path analysis of correlation coefficientwill break into the direct and indirect influence. The purpose of this study are todetermine (1) the correlation between the components of the results and outcomes; (2)direct and indirect influence between the components of the results and outcomes. Theexperiment was conducted from March to July 2014 in field trials of POLINELA(Lampung State Polytechnic) and in Seed Laboratory of University of Lampung.Soybean seed used is the result of crossing Wilis F6 generation x B3570. Treatmentarranged in a perfect randomized group design with two replications. The results ofcorrelation analysis showed correlation great and positive value indicated by thecomponent total number of pods per plant and grain weight per plant (0.80 *),hundred grain weight and grain weight per plant (0.72 *), and the number ofproductive branches and grain weight per plant (0.57 *). Results of the analysisshowed cross large direct effect on the character of the total number of pods per plantto grain weight per plant (0.89), which is almost as large as the correlation (0.80 *).Then the correlation coefficient was actually measure the degree of closeness of theirrelationship. Therefore, the selection is based on the total number of pods will be veryeffective to get genotype expectations that have high yields.Keywords: Soybean, Selection, correlation, analysis of cross

English

The monitoring of plants growth constitutes an important activity during the crops formation, including the yellow passion fruit. In this direction, an experiment was carried out in Remigio, Paraiba State, Brazil, to evaluate the effects of saline water irrigation, bovine biofertilizer and potassium on yellow passion fruit growth plants and soil salinity. Treatments were arranged in randomized block with three replications and 12 plants per plot, using factorial design 2 x 2 x 2, relative electrical conductivity of irrigation water of 0.35 to 4.00 dS m-1, in soil with and without biofertilizer and potassium chloride (KCl) conventional and coated with polymers. The variables studied were electrical conductivity of the soil at depths of 0-20 and 21-40 cm, plant height at 30 days after transplanting (DAT), period of the seedlings transplanting to pruning of the main haste and lateral branches, number of productive branches and stem diameter at 30, 90, 150, 210 and 270 DAT. The interaction between water salinity, biofertilizer and potassium increased the soil salinity. The biofertilizer and the slow release of KCl increased the plant growth in height, anticipating the main stem pruning and productive side branches, productive branches number and stem diameter of the plants. Key words: Passiflora edulis, electrical conductivity, organic input.

Effect of pinching of apical buds and chemical sprays on yield and quality of fenugreek seed

Among the various means of regulating the source-sink relationship of a plant, pinching of the apical bud and exogenous application of growth regulators and micronutrients has also been reported to be beneficial in enhancing plant productivity. Therefore, with a view to improve the yield and quality of fenugreek seed, anexperiment was conducted atthe Horticultural Research Farm of Amar Singh PG College, Lakhaoti, Bulandshahr, UP, during the rabi season of 2013–14. The plants were pinched at threestagesviz., P1-30 days after sowing (DAS), P2-40 DAS and P3-50 DAS, and three chemicalswere applied viz., C1-Paclobutrazol (50 ppm), C2-GA3 (100 ppm) and C3-Boron (0.1%), along with control. Nine parameters of plant growth, seed yield and quality were studied to assess the effects of the above treatments and their interactions. Results indicated that plants pinched at 30 DAS recorded significantly higher values for number of primary branches per plant (7.2), number of pods per plant (38.8), number of seeds per pod (18.6), test weight (4.3g), germination percentage (89.8%) and seed yield (9.8q/ha), compared to plants pinched at 35 DAS, 40 DAS and without pinching. Among the chemical sprays, application of GA3 (100 ppm) resulted in the production of tallest plants at harvest (57.4 cm), most number of primary branches per plant (7.1), number of pods per plant (39.0), number of seeds per pod (18.0), highest test weight (4.3g), germination percentage (90.3%) and seed yield (9.4q/ha), compared to other chemicals and control. While studying the interaction effects, pinching at 30 DAS along withapplication of GA3 (100 ppm) came out to be the best combination, which resulted in the production of maximum number of productive branches per plant (7.3), number of pods per plant (41.1), number of seeds per pod (18.8), highest test weight (4.4g), germination percentage (91.7%) and seed yield (10.3q/ha). Thus, it is evident from the present study that the yield and quality of fenugreek seed could be increased by pinching at early stage (30 DAS), followed by foliar spray of GA3 (100 ppm) at 50% flowering stage.

Effect of zinc, molybdenum and urea on growth and yield of mungbean (Vigna radiata L. Wilczek)

The effect of zinc, molybdenum and urea has been studied on plant height (cm), number of productive branches, number of leaves, leaf area (sq.cm.), fresh weight (g), dry weight (g), number of pods per plant, seed yield per plant and 1000 seeds weight (g) (Test weight) of mungbean [ Vigna radiata (L.) Wilczek] Var. Pant Mung-4 and Narendra-1. The experiment was conducted at Meerut College, Meerut (U.P.) during the years 2011-2012. Randomised Block Design was followed with 4 replications and 11 treatments. The doses of zinc were 5, 10, 15 and 20 ppm. The concentrations of molybdenum were 1, 2, 3 and 5 ppm and of urea were 1 and 2 per cent along with control. The results were found significant of both varieties of mungbean.

Pengaruh Pemberian Pupuk Kandang Kotoran Ayam dan Pupuk NPK Mutiara Yaramila Terhadap Pertumbuhan dan Hasil Tanaman Terung (Solanum Melongena L.) pada Tanah Berpasir

The purpose of this research was to find Chicken Manure and NPK Mutiara Yaramila Fertilizer on the growth and yield eggplant (Solanum melongena L.) in sandy soil. The research was arranged in a Completely Randomized Design with two factors and three duplications. The first factor was to find chicken manure (K) on the three levels : 20 ton/ha (K1), 30 ton/ha (K2) and 40 ton/ha (K3), the second factor was NPK Mutiara Yaramila Fertilizer (Y) on the three level : 200 kg/ha (Y1), 300 kg/ha (Y2) and 400 kg/ha (Y3). The results show the experimental treatments of chicken manure and NPK Mutiara Yaramila Fertilizer was significantly on the parameters: plant high, number of leaves, number of productive branches, number of fruit and weight of fruit. The highest yield to parameters of plant high in old 2, 4 and 6 MST (25,30 cm, 36,37 cm and 60,83 cm) number of leaf in old 2, 4 and 6 MST (8,67 sheet, 11,00 sheet and 23,33 sheet), number of productive branches (8,67 branches), number of fruit (4,33 fruits) and weight of fruit (417,23 g), obtainable on the treatments to find chicken manure as big as 40 ton/ha and NPK Mutiara Yaramila Fertilizer as big as 300 kg/ha.

KERAGAAN GENERASI KETIGA (M3) KEDELAI HASIL IRADIASI SINAR GAMMA PADA KONDISI OPTIMUM DAN KONDISI CEKAMAN KEKERINGAN

The objective of this research was to obtain a genotype of selected putative mutant withgood agronomic traits and high yielding on the optimum condition and its adaptability todrought stress in M3 generation. The study result showed that there were differences in thegrowth and production of each population as a result of irradiation in optimum conditions anddrought stress conditions. The population as a result of irradiation at 150 Gy and 200 Gy had a highermean value for the plant height trait, the number of productive branches, the number of productivenodes and the number of productive pods compared to irradiation population of 50 Gy, 100 Gy andthe control population of Argomulyo at optimum conditions. The decrease in the growth anddevelopment happened to all the characters observed in the irradiation population in droughtconditions compared to when grown in optimum conditions. The decrease can be seen in thecharacters of plant height, the number of pods and seed weight per plant. The growth and developmentof the population irradiation of 150 Gy and 200 Gy were more influenced by drought conditionscompared to other irradiation populations. The selection in the optimum conditions produced 291high yielding genotypes and the selection in drought conditions generated 202 genotypes andadapted to drought environments.

Respons Pertumbuhan Dan Produksi Tanaman Kacang Tanah (Arachis hypogaea L.) Terhadap Pemberian Paclobutrazol Dan Pupuk Kalium

The purpose of the study was to determine the effect of paclobutrazol and potassium fertilizer onthe growth and yield of peanuts. The research was conducted at Pasar I Tanjung Sari street, Medanwith the height of 25 metres above sea level, began from May until October 2013. The research wasarranged with a randomized block design with two factors. The first factor was concentration ofpaclobutrazol ( 0 ; 75 ppm ; 150 ppm and 225 ppm ) and the second was dose of KCl ( 0; 0.15 g ;0.3 g and 0.45 g ) . The parameters observed were plant height, number of ginofor, number ofproductive branches, number of unproductive branches, days to flowering, harvesting, pod weightper sample, number of filled pods per sample, number of empty pods per sample, weight of grainper sample, weight of grain per plot and weight of 100 grains. The results showed that plant height,number of ginofor, number of productive branches, days to flowering, pod weight per sample,number of filled pods per sample, weight of grain per sample, weight of grain per plot, and weightof 100 grains were significantly affected by paclobutrazol concentration. However all parametersobserved were unsignificantly affected by dose of KCl. There was also no interaction betweenpaclobutrazol concentration and dose of KCl .Key words : peanuts , paclobutrazol , KCl fertilizer.

Pengaruh Pemberian Emras Terhadap Pertumbuhan dan Hasil Tanaman Buncis (Phaseolus vulgaris L.) pada Lahan Rawa Lebak

Beans are a kind of edible beans. Beans are rich in protein and vitamins that help lower blood pressure and monitor blood sugar metabolism and are equated with being eaten by those who suffer from diabetes or hypertension. High fiber and enzyme content can help you lose weight. In peanut cultivation it needs to be optimized considering the consumption needs are not comparable with production, One way to increase the productivity of peanut plants is proper fertilization, such as by using organic fertilizers. This study aims (i) to determine the effect of EMRAS on the growth and yield of beans (Phaseolus vulgaris L.) on swampy swamp land. (ii) Getting the best concentration between EMRAS and growth and yield of beans (Phaseolus vulgaris L.) on swamp swamp land. This research was carried out on swamp swamp land in Teluk Buluh Village, Banjang District, Hulu Sungai Utara Regency in May - July 2013, using a Randomized Block Design (RBD), with 6 treatments and 4 replications, resulting in 24 experimental units and each experiment. consists of 2 sample plants, so that the total sample is 48 plants. The factors tested were the provision of EMRAS, e0 = 0% (0 l/beds), e1 = 25% (0,25 l/beds), e2 = 50% (0,5 l/beds), e3 = 75% (0,75 l/beds), e4 = 100% (1 l/beds) and e5 = 125% (1,25 l/beds). The results showed that the observation variables of EMRAS administration affected plant height, number of productive branches, number of pods per plant, and pod wet weight per plant with the best administration at 100% concentration (1 l / bed)

Pertumbuhan dan Hasil Tanaman Terung Ungu Varietas Yumi F1 dengan Pemberian Berbagai Bahan Organik dan Lama Inkubasi pada Tanah Berpasir

The research aims to study the response of plant purple eggplant F1 Yumi variety by providing various organic materials and the proper incubation duration on sandy soil. This research used Completely Randomized Factorial Design. The first factor is giving various organic materials (chicken manure, and kayambang bokashi manure + rice husk charcoal) and the second is the incubation duration (2.4 and 6 weeks before planting). The results showed that providing various organic materials and the incubation duration highly significant influence on plant height and number of leaves aged 4 and 6 weeks after planted, the number of productive branches and fresh weight of fruit crops, but did not significantly affect the parameters of plant height and number of leaves aged 2 WAP. The highest yield for plant height parameter aged 4 and 6 WAP, number of leaves aged 4 and 6 WAP, number of productive branchs, number of fruits and fresh fruit weight was obtained at bokashi manure + rice husk charcoal treatment with 4 weeks incubation duration before planting.

RESPON TANAMAN KEDELAI TERHADAP PUPUK HAYATI MIKORIZA ARBUSKULA HASIL REKAYASA SPESIFIK GAMBUT

The objectives of this research were to study the effectiveness of arbuscular mycorrhizal biofertilizer on growth and yield of soybean in peat soil. The experiment was arranged in a Split-Plot Design with factorial pattern, consisting of two factors and three replications. The first factor was Mycorrhizal consisted of the levels: without mycorrhizae, mycorrhizal from biofertilizer, and indigenous mycorrhizal propagule from pineapple’s rhizosphere were as main-plot. Dosage of phospate fertilizer were as sub-plot consisted of: 100, 75, 50, and 25 kg P 2 O 5 .ha -1. The research showed that the mycorrhizal biofertilizer can improve plant growth and increase the some variables, such as plant heights , days to flowering, number of productive branches , dry wight of 100 seeds, number of pods of plant, and the percentage of plant to mycorrhizal dependency. It can be concluded that the arbuscular mycorrhizal specific of peat can be developed as a biologiocal fertilizer and cope with limited nutrient in peat soils and to improve the efficiency of phopate fertilizer. Keyword : f ertilizzer, mycorrhyza l, peat, soybean

Produtividade e qualidade de frutos do maracujazeiro-amarelo submetido à poda de ramos produtivos

A determinação da forma inicial a ser dada a uma planta é decisia para o manejo cultural e fitosanitário, assim como apresenta efeitos na produtividade e qualidade dos frutos colhidos. O presente trabalho teve como objetivo estabelecer o número adequado de ramos produtivos (terciários) e conhecer o seu efeito na produção, produtividade e qualidade dos frutos de maracujazeiro-amarelo (Passiflora edulis Sims f. flavicarpa Deg.). O experimento foi instalado e conduzido em pomar comercial no município de Lavras-MG (21º 14' S; 45º 58' W; 910 m de altitude), entre os meses de setembro de 2005 a julho de 2006, utilizando plantas oriundas de sementes, plantadas no espaçamento de 4m entre plantas e 3m entre as linhas, conduzidas em espaldeira vertical com um fio de arame na altura de 180 cm. Os tratamentos constaram de diferentes números de ramos produtivos, sendo eles: 40; 30; 24; 20 e 14 ramos por planta. O delineamento utilizado foi em blocos casualizados, com quatro repetições, sendo a parcela composta por três plantas. Avaliaram-se a produtividade e o rendimento de suco (t/ha), número de frutos por planta, peso médio dos frutos, diâmetro longitudinal e transversal do fruto (mm), espessura da casca (mm), porcentagem de casca, semente e suco, sólidos solúveis totais e acidez total titulável. Houve diferença estatística significativa para as variáveis: número de frutos por planta, produtividade, rendimento de suco e peso médio dos frutos. As plantas com menor número de ramos produtivos tiveram a produtividade e o número de frutos reduzidos, com o peso médio do fruto aumentado sem, no entanto, modificar as suas características internas.

Comparação entre diferentes concentrações e épocas de aplicação de cloreto de mepiquat, cloreto de clorocolina e ethephon em algodoeiro (Gossypium hirsutum L. cv. (AC - 17)

No ano agríco la de 1978/79 instalou-se um ensaio na área experimental da Escola Superior de Agricultura "Luiz de Queiroz", USP, em Piracicaba, SP, tendo por objetivo estudar os efeitos de reguladores vegetais, em diferentes doses e épocas de aplicação, sobre a cultura do algodoeiro (Gossypium hirsutum L. ). Os tratamentos utilizados foram: cloreto de mepiquat (DPC) nas concentrações de 84, 167 e 250ppm, cloreto de clorocolina (CCC) nas dosagens de 250, 380 e 450ppm e ethephon (CEPA) nas concentrações 1670, 3340 e 6880ppm, sendo cada substância aplicada 51, 65 e 143 dias após a germinação, respectivamente. CCC e DPC tornaram mais compacta a arquitetura das plantas de algodoeiro, assim como promoveram reduções nos parâmetros da análise de crescimento. O número de ramos produtivos e de maçãs não foi afetado por esses reguladores. Foram notadas algumas variações nos parâmetros de produtividade, sendo que CCC, DPC e CEPA tenderam a aumentar o peso médio de algodão por planta . Esses produtos não depreciaram os caracteres agronômicos do algodão, nem as características tecnológicas.

Agronomic characters and heritability of the third generation of Kampar mung bean lines (Vigna radiata)

Abstract. Roslim DI, Pratiwi TN, Herman. 2015. Agronomic characters and heritability of the third generation of Kampar mung bean lines (Vigna radiata). Nusantara Bioscience 7: 166-170. Kampar district is one of the mung bean producing areas in Riau Province, Indonesia. The low productivity of Kampar mung beans can be enhanced by doing plant selection in each generation to yield an expected superior line. The research aims to determine the agronomic character and heritability of third generation of Kampar mung bean lines. This research was conducted from October to December 2014 in the experimental garden of Biology, Faculty of Mathematics and Natural Sciences, University of Riau, Pekanbaru, Indonesia. It used nine lines of mung beans and five replicates with the Completely Randomized Design as design of experiments. Agronomic characters observed included plant height, number of productive branches, flowering time, 90% of harvesting time, number of pods per plant, weight of pods per plant, number of seeds per pod, seed weight per plant, weight of 100 seeds, pod color, and seed luster, Analysis of data uses analysis of variance (ANOVA) and if further significant differences are found, Duncan's Multiple Range Test (DMRT) will be carried out. The results showed significant difference for all the characters studied. All agronomic characters observed showed high heritability values, ranging from 0.92 to 0.98. G3 lines produce the highest number of pods per plant and highest number of seeds per pod and have small-sized seeds. G5 line has heaviest weight of pods per plant and heaviest weight of seeds per plant and they are in the criteria for medium-sized seeds. G1 lines’ seeds are classified as large seeds which are more superior to seeds of other lines. Therefore, lines of G1, G3, and G5 have the potential to be continued in the next generation because it is likely to contain potential sources of genes to get the superior Kampar lines mung bean.

Adubação e irrigação de café: adubação combinada com irrigação no primeiro ano da instalação das covas

This paper deals with different types of fertilizer applications in coffee hill in the moment of transfering the plants to the field. During the first year, irrigation was applied in the dry season. After one year, the following characters were analised: plant height; plant diameter; number of productive branches; lenght and number of nodes in the first branch of the plant. The results obtained can be summarized as follows: the irrigation employed did not affect the treatments and mineral fertilizers combined with organic fertilizer were better than the others treatments used for comparisons.