Variability of Morphological and Agronomic Characters in 14 Local and 6 Introduction Genotypes of Bambara

Groundnut (Vigna subterranea L. Verdcourt)

By: NOFITA AYU NING FIAS

105040200111101Supervised by:1.Prof. Dr. Ir. Kuswanto, MS.2.Ir. Sri Lestari P, MS.

BACKGROUND

BACKGROUND

1. To determine variability of morphological and agronomic characters in 14 local and 6 introduction genotypes of bambara

groundnut

1. To determine variability of morphological and agronomic characters in 14 local and 6 introduction genotypes of bambara

groundnut

2. To determine variability of morphological and agronomic characters of bambara groundnut inter local genotypes

2. To determine variability of morphological and agronomic characters of bambara groundnut inter local genotypes

3. To determine variability of morphological and agronomic characters of bambara groundnut inter

introduction genotypes

3. To determine variability of morphological and agronomic characters of bambara groundnut inter

introduction genotypes

PURPOSEPURPOSE

1. There are differences variability of morphological and agronomic characters in 14 local and 6 introduction genotypes of

bambara groundnut

1. There are differences variability of morphological and agronomic characters in 14 local and 6 introduction genotypes of

bambara groundnut

2. There are differences variability of morphological and agronomic characters of bambara groundnut inter local

genotypes

2. There are differences variability of morphological and agronomic characters of bambara groundnut inter local

genotypes

3. There are differences variability of morphological and agronomic characters of bambara groundnut

inter introduction genotypes

3. There are differences variability of morphological and agronomic characters of bambara groundnut

inter introduction genotypes

HYPOTHESISHYPOTHESIS

MATERIALS AND METHODMATERIALS

AND METHOD

Origin of genotypes:•SS… = Sumedang (local)•BBL… = Lamongan (local)•…B 1 = Bangkalan (local)•Tv… = Thailand (introduction)

LAYOUT :Randomized Block Design (RBD) with a single factor (genotype), which consists of 20 genotypes with three replications, thus entirely contains 60 experimental units.Each genotype consists of 10 plants.

Analysis of data using Annova (Analysis of Variance) and to further test use orthogonal contrasts.

Source of Variance

df SS MSS F hitung

Replications u – 1 SSU MSSU MSSU/MSSG

Treatment p – 1 SSP MSSP MSSP/MSSG

Error (p – 1) (u – 1) SSG MSSG

Total up – 1 SST

SK df SS MSS F hitungReplications u – 1 SSU MSSU MSSU/MSSG

Treatments-SS… vs BBL… vs …B 1 vs Tv…-Inter local Sumedang-BBL… vs …B 1 vs Tv…-Inter local Lamongan-…B 1 vs Tv…-Inter local Bangkalan -Inter introduction (Thailand)

p – 11

413145

SSP

SS1

SS2

SS3

SS4

SS5

SS6

SS7

MSSP

MSS1

MSS2

MSS3

MSS4

MSS5

MSS6

MSS7

MSSP/MSSG

MSS1/MSSG

MSS2/MSSG

MSS3/MSSG

MSS4/MSSG

MSS5/MSSG

MSS6/MSSG

MSS7/MSSG

Error (p – 1) (u – 1) SSG MSSG

Total up – 1 SST

ANOVA Table of RBD

ANOVA Table of RBD

Analysis Table of Orthogonal

Contrast

Analysis Table of Orthogonal

Contrast

VARIABLE OBSERVATIONS

VARIABLE OBSERVATIONS

Picture. Morphological of bambara groundnut (Vigna subterranea (L.)

Verdcourt). 1.Flowering character; 2. Flower;

3. Pod; 4. Seed(sumber: Van der Maesen dan

Somaatmadja, 1989)