Genotype ID	Genotype Name	Genotype Characteristics
P1	Panniyur-1	High yielding hybrid; high oleoresin (11.8%) long spikes & bold berries
P2	Panniyur-2	High oleoresin and high piprine
P3	Panniyur-3	Long spikes & bold berries
P4	Panniyur-4	Llong spike with twisted and bend spike small sized berries
P5	Panniyur-5	Long spikes
P6	Panniyur-6	Steady and stable yielder tolerant to drought and adverse climatic conditions
P7	Panniyur-7	Long spike; high piperine (5.6%)
P8	Panniyur-8	A drought tolerant variety with medium sized spike
P9	Panniyur-9	Drought tolerant genotype with excellent berry charecters and quality
P10	Panniyur-10	Good yielder with good berry charecters
P11	Agali	Bold berries with high( 45-48%) dry recovery and high white pepper(37%)
P12	Arka Coorg excel	Long spike and bold berries
P13	Balankotta	Long spike medium sized berries and loose setting
P14	Chumala	Spikes short to medium; good fruit set; medium yield and quality.
P15	Acc: 4226	Drought tolerant accession
P16	Acc: 7211	Drought tolerant accession
P17	IISR-Girimunda	Suitable for high elevation and plains in the country
P18	HP 2173	long spike and compact setting; high yielder
P19	Karivilanchi	Medium length spike with Oblong with yellowish berries
P20	Acc 7548 (Kottanadan)	Medium spike length with medium berry sice and hashigh quality
P21	IISR-Malabar Excel	Recommended for all pepper tracts in the country including high elevations.
P22	Malligesara	Medium length berries with compact setting and medium sized berries.
P23	Naraykodi	Low piperine (<2.59) and little oblong berries
P24	Nedumchola	Small spike with small berries
P25	P24(O4)	Phytoprhora tolerant
P26	Panchami	Twisted spike; late maturing variety with good setting percentage
P27	Piper colubrinum	Complete resistance to Phytopthora with compact spike
P28	Piper nigrum female	Wild black pepper with partial setting spike and bold berries
P29	Piper nigrum male	With black pepper with only male flower
P30	PLD-2	Late maturing ; high quality cultivar
P31	Pournami	Nematode tolerant variety with bold berries and sloose setting
P32	IISR-Shakthi	Tolerant to Phytophthora capsici; moderate yielder
P33	Subhakara	Suitable for all pepper growing regions in the country.
P34	Sreekara	Suitable for all pepper growing regions in the country.
P35	Srilankan PLS CS 65	Exotic collection
P36	Thekkan?	Multi branched spike with varying berry size and maturity.
P37	IISR-Thevam	Field tolerant to Phytophthora capsci
P38	Vadakkan	A naturaly triploid genotype with medium spike and bold berries
P39	Vijay?	A early bearing type

Black Pepper CNV Database

Black pepper (Piper nigrum L.), also known as "the king of spices" (Piperaceae family), is an economically important spice crop. It is not only used as a spice and condiment in food, due to its pungency and flavor, but also has a number of additional uses in fragrance, traditional medicine, and preservatives. It contains the alkaloid piperine, which has been found to have anti-inflammatory, antioxidant, analgesic, antipyretic, antimicrobial, digestive, and cytotoxic properties, making black pepper an essential component of food preparations around the globe.

BPCNVdb is a database for copy number variations of black pepper in 39 whole genome resequencing (WGS) genotypes of black pepper found across India. A total of 1,59,390 CNVs and 11,360 CNV regions (CNVR) were identified from WGS libraries of 39 genotypes in comparison to the black pepper reference genome provided by Hu et al., 2019. This database could be utilized by the black pepper research community in various studies such as genotype identification, genetic diversity, marker-trait association, and as a genetic variation resource in plant breeding for acquiring desirable traits.

BPCNVDb: Black Pepper CNV Database

Black Pepper CNV Database

ICAR Data Use Licence