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Collection and Conservation of Leguminous Crops and Their Wild Relatives in Tamil Nadu, India, 2009

友岡, 憲彦; PANDIYAN, Muthaiyan; SENTHIL, Natesan; et al.

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verbatim quotes
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citations
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Open access

Abstract

As a result, 134 accessions of leguminous plants consist of the genus Cajanus, Lablab, Macrotyloma and Vigna, were recorded and seed samples consisting of 99 cultivated and 35 wild accessions were collected.All the seed materials collected were deposited at Tamil Nadu Agricultural University, India.Genetic erosion of traditional pulse landraces is rapidly proceeding in Tamil Nadu mainly due to an increase in the area of cash crops.pdf/report/plant-H19.pdf ; you can download a Tamil Nadu trip report by clicking the title in the content listed on page 7 of the PDF book). MethodsWe surveyed mainly in the central and northern part of Tamil Nadu State by car from 29 th January to 10 th February, 2009 as shown in Table 1 and Fig. 1.Seeds, herbarium specimens and root nodules (if available) were collected.Information on collection sites including village name, altitude, latitude, longitude, habitat, cultural practices and other ecological data of the collection sites were recorded as passport data (Table 3).Identification of wild Vigna plants was done based on a key characteristics prepared by Tomooka et al. (2002, p.26-28). Results and DiscussionA total of 134 legume accessions including the genus Cajanus, Lablab, Macrotyloma and Vigna consist of 9 species were recorded and seed samples were collected (Table 2 & 3).

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Claims 4

Observationobservedoriginal resultmeasured

Claim · model-written summary

The survey recorded 134 legume accessions spanning nine species.

Taxon
legumee0
Outcome
legume accessionse0
Value
134e0
Setting
Tamil Nadut0

Verbatim

e0

“A total of 134 legume accessions including the genus Cajanus, Lablab, Macrotyloma and Vigna consist of 9 species were recorded”

✓ located verbatim in the source · abstract, characters 1158–1284 · show in text ↑
t0

“Tamil Nadu”

✓ located verbatim in the source · title, characters 76–86 · show in text ↑
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Seed samples comprised 99 cultivated and 35 wild accessions.

Taxon
cultivatede0
Outcome
seed samplese0
Value
99 cultivated and 35 wild accessionse0

Verbatim

e0

“seed samples consisting of 99 cultivated and 35 wild accessions were collected”

✓ located verbatim in the source · abstract, characters 128–206 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The collected seed materials were deposited at Tamil Nadu Agricultural University.

Outcome
seed materialse0
Setting
Tamil Nadu Agricultural University, Indiae0

Not reportedTaxon

Verbatim

e0

“All the seed materials collected were deposited at Tamil Nadu Agricultural University, India.”

✓ located verbatim in the source · abstract, characters 207–300 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Traditional pulse landraces in Tamil Nadu are rapidly undergoing genetic erosion, mainly with increasing cash-crop area.

Taxon
pulse landracese0
Outcome
Genetic erosione0
Direction
rapidly proceedinge0
Qualifier
increase in the area of cash cropse0
Setting
Tamil Nadue0

Verbatim

e0

“Genetic erosion of traditional pulse landraces is rapidly proceeding in Tamil Nadu mainly due to an increase in the area of cash crops”

✓ located verbatim in the source · abstract, characters 300–434 · show in text ↑