Performance of lentil cultivars under different organic mulching / (Record no. 5359)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03519nam a22002297a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20230325153807.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220430b ||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CPGS |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Karupakula Shirisha |
| 9 (RLIN) | 9231 |
| 245 ## - TITLE STATEMENT | |
| Title | Performance of lentil cultivars under different organic mulching / |
| Statement of responsibility, etc | Karupakula Shirisha. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc | Umiam ; |
| Name of publisher, distributor, etc | CPGS-AS, CAU , |
| Date of publication, distribution, etc | November 2021. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | x, 80p. ; |
| Other physical details | ill., some col. ; |
| Dimensions | 30 cm. |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE | |
| Title | [ Agronomy , School of Natural Resource Management ] |
| 9 (RLIN) | 9088 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | Lentil is a short duration legume crop well suited for cultivation during winter season under North Eastern Regions (NER). After kharif season paddy cultivation, most of the land in NER (approx. 2.5 M ha) remain fallow. Though NER receives a plenty of rainfall (>2,000 mm per year), it is confined mainly to monsoon seasons. Hence, crops grown in rabi season often suffer due to moisture stress during maturity stage. To overcome these difficulties during winter seasons, practices like mulching and applying irrigation based on crop needs may improve the performance. The agronomic field trial entitled “Performance of lentil cultivars under different organic mulching” has been carried out with the following objectives. 1. To evaluate the effect of different organic mulches on growth and yield of lentil cultivars. 2. To find out the effect of different organic mulches on water productivity of lentil. 3. To workout the Benefit-Cost Ratio (BCR) of lentil crop production. The experiment was carried out under split plot design with four main-plot treatments (mulches), viz., i) un-mulch, ii) paddy straw mulch, iii) maize stover mulch, iv) weed mulch (applied @ 5 t ha-1) and four sub-plot treatments (lentil cultivars), viz., i) HUL-57, ii) PL-4, iii) PDL-1 and iv) PSL-9. The experiment was replicated thrice. From the field experiment, it was observed that, performance of crop under the paddy straw mulch was better followed by weed mulch, maize stover mulch and un-mulch. The growth parameters, viz., plant height (28.18 cm), number of branches per plant (4.86), dry matter accumulation (3.72 g plant-1) and CGR (2.46 g m-2 day-1) were registered highest under paddy straw mulch. The yield parameters, viz., number of pods per plant (43.57), number seeds per pod (1.67), seed weight per plant (1.69 g) and economic yield (723.3 kg ha-1) were also found highest under paddy straw mulch treatment. Among the cultivars, PL- 4 cultivar performed better over the other three cultivars. For the cultivar PL- 4, plant height (27.03 cm), number of branches per plant (4.82), dry matter accumulation (3.68 g) and CGR (3.16 g m-2 day-1) was found higher. The highest water productivity was reported for paddy straw mulch (3.25 kg ha-1mm-1) and among the cultivars PL-4 cultivar, water productivity was estimated to be 3.22 kg ha-1 mm-1. The economic yield (717.7 kg ha-1), Biological yield (1874 kg ha-1), harvest index (39.0%), gross returns (` 36,593 ha-1), net returns (` 16,153 ha-1) and benefit cost ratio (1.79) was found highest in the cultivar PL- 4. Paddy mulch may be practiced as a resource conservation technique under umroi region, Meghalaya during winter season for better performance of winter crops. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Lentils |
| General subdivision | Methods of farming. |
| 9 (RLIN) | 9232 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Lentils |
| General subdivision | organic mulching. |
| 9 (RLIN) | 9233 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Legumes. |
| 9 (RLIN) | 9234 |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ray, Lala I. P. |
| Relator term | Major Advisor. |
| 9 (RLIN) | 9235 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href=" https://krishikosh.egranth.ac.in/handle/1/5810195783"> https://krishikosh.egranth.ac.in/handle/1/5810195783</a> |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | MSc Thesis |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | Not For Loan | Natural Resource Management | CPGS | CPGS | 01/03/2022 | 633.37 KAR AGRON/2021 | TH424 | 30/04/2022 | 30/04/2022 | MSc Thesis |