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http://krishi.icar.gov.in/jspui/handle/123456789/35849| Title: | Impact of soil depth and management on performance of Bt cotton in Alfisols |
| Other Titles: | Not Available |
| Authors: | V Ramamurthy, D Mamatha, SC Ramesh Kumar and SK Singh |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::National Bureau of Soil Survey and Land Use Planning |
| Published/ Complete Date: | 2018-01-01 |
| Project Code: | Not Available |
| Keywords: | Best management practice, Bt cotton hybrids, Red soils, Seed cotton yield |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | On farm trials were conducted for three consecutive years (2013 to 2016) under rain fed conditions in Basavanagiri A and B haadi of H. D. Kote, Karnataka, to compare performance of different Bt cotton hybrids in red soils consisted of shallow, medium deep and deep soils with best management practice (BMP) and farmer’s practice (FP). Results revealed that seed cotton yields were increased with soil depth. Hybrid Bahubali produced higher number of bolls per plant (38.2) and Minerva recorded maximum boll weight (4.1g). Highest seed cotton yield (9.7qha-1) was associated with BMP. Among interactions, hybrids performed better in the deep soils with BMP. Yield differences between soils and hybrids were greater due to soil conditions and genotypic effect respectively. Growing of bt cotton hybrids in deep red soils with BMP found more productive for Southern transition zone of Karnataka plateau. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Pharmacognosy and Phytochemistry |
| NAAS Rating: | Not Available |
| Volume No.: | 7(4) |
| Page Number: | 2724-2728 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/35849 |
| Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Bt Cotton in Alfisols-Journal of Pharmacognosy and phytochemistry.pdf | 799.6 kB | Adobe PDF | View/Open |
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