Breeding for long pod trait in cowpea vigna unguiculata l. Plant nutrient composition altered with controlled environments for future space lifesupport systemss. Abstract the components of gene effects for protein content were studied following a six parameter model of hayman and three parameter model of jinks and jones, using the means of the six basic populations p1, p2, f1, f2, bc1p1 and bc1p2 from four crosses derived from four. Urease is enzyme that plays a role in nitrogen metabolism during plant. Vigna is found throughout the tropics with some 150190 species. Some forms are erect and bushy, whilst others produce climbing stems from 2 4 metres long that scramble over the ground or twine into other plants for support. Inheritance of yield and yield contributing characters were investigated using generation mean analysis, utilising the means of six basic populations viz. This study aims to study and characterize the morphological diversity of 12 long bean strains. Pulses shall have not more than 1% extraneous matter of which not more than 0. Vigna unguiculata sesquipedalis, asparagus bean, yardlong bean type of. A study on maruca vitrata infestation of yardlong beans vigna.
Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Genetic diversity analysis of yardlong bean genotypes. Isolations and identifications of seedborne fungi from two seed lots of lablab niger and vigna sesquipedalis seed were. Vigna sesquipedalis south american bean having very long succulent pods asparagus bean, vigna unguiculata sesquipedalis, yardlong bean legume. Larvae are most likely confused with those of tortricid pests that also feed in legume pods. Isolations and identifications of seedborne fungi from two seed lots of lablab niger and vigna sesquipedalis seed were made. Evolution, domestication and neodomestication of the.
It belongs to the section catiang of the subgenus vigna savi verdc. Seed mycofloras of hyacinth beans lablab niger and long. Pdf the effect of cadmium cd on growth, physiology, distribution and. Fruw is one of the most popular vegetables in many countries of. Karishma gul, murad ali, arshad khan, khwaja m khan, sundas wisal, waqar khan, mohammad nisar key words. The cowpea vigna unguiculata is an annual herbaceous legume from the genus vigna. Hal ini dapat dilihat dari konsumsi kacang panjang yang meningkat dari 2,83 kgkapitatahun pada tahun 2014, menjadi sebesar 3,337 kgkapitatahun pada tahun 2015. The present study was aimed to characterize genetic variation in 28 accessions of yardlong bean vigna unguiculata l. The genetics of domestication of yardlong bean vigna unguiculata l. Mapping genes governing flower and seedcoat color in. The conventional treatment plots were fertilized with an inorganic fertilizer, whereas the organic. Seeds, young shoots andor tubers of many wild vigna species are edible and are eaten by people in some locations where they grow. Classification click on a scientific name below to expand it in the plants classification report.
Transcriptome profiling of two asparagus bean vigna unguiculata. Vigna sesquipedalis synonyms, vigna sesquipedalis pronunciation, vigna sesquipedalis translation, english dictionary definition of vigna sesquipedalis. Estimation of additive, dominance and digenic epistatic interaction. The present panel of work was conducted to investigate intraspecific genetic variability among snake bean landraces. Utility of cowpea foliage in a crop production system for spacedavid l.
Cowpea cultivars grown for the immature green pods which are used as a vegetable are variously known as asparagus bean, snake bean and yardlong bean. Zusfahair 1, d r ningsih 1, a fatoni1, and d s pertiwi1 1 department of chemistry, faculty of mathematics and natural sciences jenderal soedirman university, purwokerto 53123, indonesia. Global strategy for the conservation of cowpea vigna. First report of cowpea mild mottle carlavirus on yardlong. Genetic variation is considered as a basic feature to plants breeding and makes it viable to choose plants with appropriate traits. Pdf gamma radiosensitivity study on long bean vigna. Seed mycofloras of hyacinth beans lablab niger and long beans.
The early romans and greeks also used cowpea, then referred to as phaseolus. Initially, cowpea was domesticated from wild cowpea in africa. A set of 242 molecular markers, mostly amplified fragment length polymorphism aflp. Evaluation of snake bean vigna sesquipedalis through. However, it is not a legal authority for statutory or regulatory purposes. Two main cultivated divisions of cowpea are the ssp. The institute of food and agricultural sciences ifas is an equal opportunity institution authorized to provide research, educational information and other services only to individuals and institutions that function with nondiscrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations. Plants profile for vigna unguiculata sesquipedalis. Vigna sesquipedalis definition of vigna sesquipedalis by. Adelina dio kusuma 10308144027 abstrak penelitian ini bertujuan untuk 1 mengetahui pengaruh pemberian 2,4d pada media ms. It requires very few inputs, as the plants root nodules are able to fix atmospheric nitrogen, making it a valuable crop for resourcepoor farmers and wellsuited to intercropping.
An improved genetic linkage map has been constructed for cowpea vigna unguiculata l. Inheritance of protein content in long bean vigna sesquipedalis fruw. Seed mycofloras of hyacinth beans lablab niger and long beans vigna sesquipedalis and their pathogenic importance. Cowpea is a member of the family leguminosae, subfamily papilionoideae, tribe phaseolineae, genus vigna. Classification of cultivated cowpea is now based on five socalled cultivargroups cv. Pod produced by this plant is considered as one of the most important vegetable crops in asia, mostly. Subspecies unguiculata is the largest cowpea group grown primarily for dry. It is also known as the yardlong bean, longpodded cowpea, chinese long bean, bodibora, snake bean, or pea bean. Usda nrcs pacific islands west area office and national plant data center university of california at davis small farm research center alternate names vigna sesquipedalis l. Effects of waterlogging duration on the growth and yield of yard long bean vigna sinensis var. Vigna unguiculata sesquipedalis useful tropical plants.
Effect of ph and temperature on functional physico. Effect of different concentration of cd on growth parameters of yard long bean vigna unguiculata subsp. Cercospora leaf spot cls caused by cercospora canescens and psuedocercospora cruenta is an important phytopathological problem of the yardlong bean grown in tropical regions. We propose the concept of neodomestication of stressadapted wild edible vigna species. Association of differences in seed vigour in long bean. Vigna unguiculata sesquipedalis research papers academia. The chromosomes number of all domesticated vigna are same which is 2n2x22 except creole bean. This study aims to study and characterize the morphological diversity of 12 long bean. Asparagus bean vigna sesquipedalis seeds of black colour specie was steeped in water, dehulled, dried and processed into full fat flour, defatted flour, protein concentrate and isolate. Effect of varieties on growth and yield of yard long bean under.
Efforts were also made to cross pest resistance of wild cowpea v. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Environmental adaptations of wild and domesticated cowpeas vigna unguiculata. Radial electrogenic activity in the stem of vigna sesquipedalis. Download fulltext pdf gamma radiosensitivity study on long bean vigna sesquipedalis article pdf available in american journal of applied sciences 412 december 2007 with 236 reads. The genome assembly of asparagus bean, vigna unguiculata. This classification has often been difficult to apply. The analysis reiterated that the importance of dominance h gene effects for pod yieldplant and podsplant as compared to. Pdf evaluation of snake bean vigna sesquipedalis through agro. Indonesia is a long bean planting center that has wide genetic diversity.
Genetics of resistance to cercospora leaf spot disease. Verdc pada beberapa konsentrasi 2,4d secara in vitro oleh. Effect of different types of fertilization on vigna. Both vegetables exhibited different variation patterns in their leaf mineral contents with advancing age and the effect of maturity stage was signi. The following databases may contain further information on this name. Effects of waterlogging duration on the growth and yield. The physicochemical and functional properties of the flour samples were investigated. In this paper, we discuss stressadapted wild vigna plants and several important vigna crops.
Vigna unguiculata sesquipedalis is an annual climbing plant. Characterization morphological is important to make the germplas of long bean plants more efficient. A study on maruca vitrata infestation of yardlong beans vigna unguiculata subspecies sesquipedalis. Fruwirth sebagai salah satu jenis dari sayursayuran dapat menjadi pilihan yang mudah untuk sebagian masyarakat. View vigna unguiculata sesquipedalis research papers on academia. Pollination and yield responses of cowpea vigna unguiculata l. A saptransmissible virus isolated from infected asparagus bean vigna sesquipedalis in thailand and malaysia had a relatively wide host range, but the. Association of differences in seed vigour in long bean vigna sesquipedalis with testa colour and imbibition damage. Study of biochemical composition of seeds and green beans of. Rtpcr analysis with carlavirusspecific primers was positive in all tested samples.
Unguiculata, biflora, sesquipedalis the former subspecies unguiculata, catjang and sesquipedalis, textilis and melanophtalmus. The plant list does not attempt to include all infraspecific taxa. Symptomatic leaves were shown to contain carlaviruslike particles. The genetics of domestication of yardlong bean, vigna. Biological institute, faculty of science, nagoya university, furo. Due to its tolerance for sandy soil and low rainfall, it is an important crop in the semiarid regions across africa and asia. Evaluation of snake bean vigna sesquipedalis through agromorphological and sdspsage base markers.