MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03638nab|a22003737a|4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
64637 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20250816020854.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
202111s2021||||sz |||p|op||||00||0|eng|d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
2073-4395 |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.3390/agronomy11112320 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Jat, R.K. |
| Field link and sequence number |
INT3419 |
| 9 (RLIN) |
953 |
| Miscellaneous information |
Borlaug Institute for South Asia |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Precision nutrient rates and placement in conservation maize-wheat system : |
| Remainder of title |
effects on crop productivity, profitability, nutrient-use efficiency, and environmental footprints |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Basel (Switzerland) : |
| Name of publisher, distributor, etc. |
MDPI, |
| Date of publication, distribution, etc. |
2021. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Intensive tillage-based production systems coupled with inefficient fertilizer management practices have led to increased production costs, sub-optimal productivity, and significant environmental externalities. Conservation agriculture (CA) is being increasingly advocated as a management strategy to overcome these issues but precision nutrient management under the CA-based maize-wheat system is rarely studied. Two year’s (2014–2015 and 2015–2016) research was conducted at the research farm of BISA, Pusa, Bihar, India to develop precision nutrient management practices for CA-based management in the maize-wheat system. Seven treatment combinations involving (i) tillage (conventional tillage; CT & permanent beds; PB) and (ii) nutrient management rates, application methods (farmers’ fertilizer practices; FFP, state recommended dose of fertilizer; SR and precision nutrient management using Nutrient Expert tool; NE and GreenSeeker; (GS), applied using two methods; broadcasting (B) and drilling (D)) were investigated for multiple parameters. The results showed that NE, NE+GS, and SR-based nutrient management tactics with drilling improved crop yields, nutrient-use efficiency (NUE), and economic profitability relative to NE-broadcasting, SR broadcasting, and FFP broadcasting methods. Maize-wheat system productivity and net returns under NE+GS-drilling on PB were significantly higher by 31.2%, 49.7% compared to FFP-broadcasting method, respectively. Total global warming potential (GWP) was lower in the PB-based maize-wheat system coupled with precision nutrient management compared to CT-based maize-wheat system with FFP. Higher (15.2%) carbon sustainability index (CSI) was recorded with NE-drilling compared to FFP-broadcasting method. Results suggests that PB-based maize-wheat system together with precision nutrient management approaches (NE+GS+drilling) can significantly increase crop yields, NUE, and profitability while reducing the emission of greenhouse gases (GHGs) from maize-wheat systems in eastern Indo Gangetic Plains (IGP). |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Site-Specific Nutrient Management |
| Miscellaneous information |
AGROVOC |
| 9 (RLIN) |
2248 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Residues |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1752 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Greenhouse gas emissions |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
8210 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Climate change mitigation |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2620 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Tillage |
| Miscellaneous information |
AGROVOC |
| 9 (RLIN) |
7651 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Bijarniya, D. |
| 9 (RLIN) |
4727 |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Kakraliya Suresh Kumar |
| 9 (RLIN) |
6321 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sapkota, T.B. |
| Miscellaneous information |
Sustainable Intensification Program |
| -- |
Sustainable Agrifood Systems |
| Field link and sequence number |
INT3361 |
| 9 (RLIN) |
940 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Kakraliya, M. |
| 9 (RLIN) |
25535 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Jat, M.L. |
| Miscellaneous information |
Formerly Sustainable Intensification Program |
| -- |
Formerly Sustainable Agrifood Systems |
| Field link and sequence number |
INT3072 |
| 9 (RLIN) |
889 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Agronomy |
| Related parts |
v. 11, no. 11, art. 2320 |
| Place, publisher, and date of publication |
Basel (Switzerland) : MDPI, 2021. |
| International Standard Serial Number |
2073-4395 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Open Access through DSpace |
| Uniform Resource Identifier |
https://hdl.handle.net/10883/21751 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Suppress in OPAC |
No |
| Source of classification or shelving scheme |
Dewey Decimal Classification |