Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Tanka P. Kandel"'
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 69, Iss 5, Pp 377-385 (2019)
This study compared soil respiration (SR) fluxes from winter wheat-based cropping systems in the US Southern Great Plains (SGP) under reduced and conventional tillage. The study consisted of four sets of paired paddocks assigned to conventional or re
Externí odkaz:
https://doaj.org/article/f6453d69cd0e4d9ea26726f909d05483
Autor:
Hardeep Singh, Tanka P. Kandel, Prasanna H. Gowda, Anil Somenahally, Brian K. Northup, Vijaya G. Kakani
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-8 (2019)
Core Ideas Impacts of soil moisture at incorporation of two legumes on the CO2 and N2O emissions were studied. Availability of soil moisture led to rapid mineralization of biomass C and N. Legume incorporation based on short‐term rainfall forecast
Externí odkaz:
https://doaj.org/article/c515431c6abc4ff4aa57ff4cf2b0f745
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 4 (2021)
Grass pea (Lathyrus sphaericus) and oat (Avena sativa) are potential cover crops for spring periods of summer crop systems in the US Southern Great Plains (SGP). The main objective of this study was to compare nitrous oxide (N2O) emissions from resid
Externí odkaz:
https://doaj.org/article/e779c05ed2364f099b67cd7f38739193
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 67, Iss 7, Pp 670-677 (2017)
This study evaluated the effects of harvesting managements with two-cuts (2C) and three-cuts (3C) per year for subsequent specific methane yield (SMY) and methane yield per hectare (MYPH) of festulolium and tall fescue cultivated on a riparian fen pe
Externí odkaz:
https://doaj.org/article/d3f941cf72c24adab742dfb6e39c819d
Publikováno v:
Cogent Food & Agriculture, Vol 5, Iss 1 (2019)
Combining conservation tillage with legumes grown as a green manure is an increasingly popular practice for crop production in the U.S. Southern Great Plains. This study investigated interactions between system of tillage (no-till vs. conventional ti
Externí odkaz:
https://doaj.org/article/92cdb3279dd2406aaeed235cb1edd8b4
Autor:
Bisheshwor P. Pandey, Tanka P. Kandel
Publikováno v:
Agronomy, Vol 10, Iss 11, p 1734 (2020)
In Nepal and elsewhere in the Indo-Gangetic plains where rice-wheat is a major crop rotation, interest in conservation practices such as direct-seeding of rice on zero-tilled soil and retention of crop residue is increasing. However, the use of herbi
Externí odkaz:
https://doaj.org/article/40b8345eee0d43518dd3fd58c1762276
Publikováno v:
Agronomy, Vol 10, Iss 3, p 320 (2020)
Cultivation of winter wheat under reduced tillage systems is increasing in the U.S. Southern Great Plains. Likewise, there is revived interest for including summer legumes in monocultures of winter wheat as green sources of nitrogen (N). This study i
Externí odkaz:
https://doaj.org/article/b2bda63bc0474e7f87da8c469327d265
Autor:
Gurjinder S. Baath, Hardeep Singh, Prasanna H. Gowda, Tanka P. Kandel, Vijaya Gopal Kakani, Brian K. Northup
Publikováno v:
Journal of Plant Nutrition and Soil Science. 183:734-744
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70f920603579a466edb7a3a15c48a731
https://doi.org/10.1002/jpln.202000239
https://doi.org/10.1002/jpln.202000239
Publikováno v:
Experimental Agriculture. 56:239-254
The aim of this study was to compare the effects of cowpea green manure and inorganic nitrogen (N) fertilizers on yields of winter wheat and soil emissions of nitrous oxide (N2O). The comparisons included cowpea grown solely as green manure where all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cc755a53c2204cb4cc1975079ae1c8c
https://doi.org/10.1017/s0014479719000334
https://doi.org/10.1017/s0014479719000334
Publikováno v:
Renewable Agriculture and Food Systems. 35:561-570
In this study, we measured nitrous oxide (N2O) emissions from plots of fall-planted hairy vetch (HV, Vicia villosa) grown as a green nitrogen (N) source for following summer forage crabgrass (Digitaria sanguinalis). Two treatments were compared: (i)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8835a55328d47390d44797132ee5390
https://doi.org/10.1017/s174217051900019x
https://doi.org/10.1017/s174217051900019x