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Title: | Ideotype concept in black pepper (Piper nigrum L.). J. of spices and Aromatic Crops 19 (1&2) : 1-13 |
Other Titles: | Not Available |
Authors: | Krishnamurthy, K.S., Parthasarathy, V.A., Saji K.V., Krishnamoorthy, B. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Indian Institute of Spices Research |
Published/ Complete Date: | 2010-12-01 |
Project Code: | Not Available |
Keywords: | black pepper, ideotype, Piper nigrum. |
Publisher: | Not Available |
Citation: | Krishnamurthy, K.S., Parthasarathy, V.A., Saji K.V. and Krishnamoorthy, B. 2010 Ideotype concept in black pepper (Piper nigrum L.). J. of spices and Aromatic Crops 19 (1&2) : 1-13 |
Series/Report no.: | Not Available; |
Abstract/Description: | An attempt has been made to describe the crop ideotype characteristics for black pepper (Piper nigrum). It is proposed that the black pepper ideotype should have acute branch angles (450) at the top and more wider branch angles at the bottom (600). The fruiting branches should be well spread from top to bottom of the canopy. To harvest maximum light especially by the bottom canopy, the leaf angle should be more at the bottom (130-1400) compared to the top (100-1100). It is desirable that within a branch, the bottom leaves have lengthier petioles than the top leaves. The vine should have a high photosynthetic rate (minimum of 3.0–3.5 μ moles), more than 90% bisexual flowers with >95% self pollination, increased spike length (≥12 cm) and more number of berries spike-1 (≥70). Fruit set should be ≥80% and should yield at least 2.5–3.0 kg dry berries vine-1. Among the cultivars/varieties studied, Panniyur 1 was found to possess more number of traits for the proposed ideotype compared to other cultivars/varieties. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Journal of Spices and Aromatic Crops |
Volume No.: | 19 (1&2) |
Page Number: | 1-13 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/50833 |
Appears in Collections: | HS-IISR-Publication |
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