Sustainability under combined application of mineral and organic fertilizers in a rainfed soybean–wheat system of the Indian Himalayas

R Bhattacharyya, S Kundu, V Prakash… - European journal of …, 2008 - Elsevier
Soybean (Glycine max L.)–wheat (Triticum aestivum L.) rotation is one of the profitable
crop** systems under rainfed conditions in the sub-temperate agro-ecosystem of the …

Carbon sequestration and relationship between carbon addition and storage under rainfed soybean–wheat rotation in a sandy loam soil of the Indian Himalayas

S Kundu, R Bhattacharyya, V Prakash, BN Ghosh… - Soil and Tillage …, 2007 - Elsevier
Soil organic matter (SOM) contributes to the productivity and physical properties of soils.
Although crop productivity is sustained mainly through the application of organic manure in …

Root and shoot contribution to carbon and nitrogen inputs in the topsoil layer in no-tillage crop systems under subtropical conditions

M Redin, S Recous, C Aita, B Chaves… - Revista Brasileira de …, 2018 - SciELO Brasil
Recycling of carbon (C) and nitrogen (N) from plants into soils is decisive for maintaining soil
organic matter and soil fertility. Therefore, we quantified plant biomass and C and N in the …

Long-term yield trend and sustainability of rainfed soybean–wheat system through farmyard manure application in a sandy loam soil of the Indian Himalayas

S Kundu, R Bhattacharyya, V Prakash… - Biology and Fertility of …, 2007 - Springer
Abstract A long-term (30 years) soybean–wheat experiment was conducted at Hawalbagh,
Almora, India to study the effects of organic and inorganic sources of nutrients on grain yield …

Effect of nutrient management on soil organic carbon sequestration, fertility, and productivity under rice-wheat crop** system in semi-reclaimed sodic soils of North …

S Gupta Choudhury, NPS Yaduvanshi… - Environmental …, 2018 - Springer
The ever shrinking agricultural land availability and the swelling demand of food for the
growing population fetch our attention towards utilizing partially reclaimed sodic soils for …

Validation of the Century model to estimate the impact of agriculture on soil organic carbon in Southern Brazil

ESO Bortolon, J Mielniczuk, CG Tornquist, F Lopes… - Geoderma, 2011 - Elsevier
Simulation models are important tools in the long-term assessment of soil organic carbon
(SOC) stock changes caused by agriculture, but proper parameter adjustments for the …

Fertilization and crop residue addition impacts on yield sustainability under a rainfed maize–wheat system in the Himalayas

R Bhattacharyya, AK Pandey, KA Gopinath… - Proceedings of the …, 2016 - Springer
A 9-year old experiment was conducted at Almora, India to study the effects of mineral
sources of nutrients in different combinations with or without crop residue or farmyard …

Soil Physical Health Indices, Soil Organic Carbon, Nitrate Contents and Wheat Growth as Influenced by Irrigation and Nitrogen Rates.

M Iqbal, AG Khan, M Amjad - International Journal of …, 2012 - search.ebscohost.com
This study was conducted for three consecutive years to evaluate the effect of irrigation and
nitrogen rates on soil physical health indices, soil organic carbon and nitrate contents in …

[ΒΙΒΛΙΟ][B] GIS applications in agriculture, volume two: nutrient management for energy efficiency

DE Clay, JF Shanahan - 2011 - books.google.com
Analyzing the impact of different nutrient management scenarios on energy efficiency, this
reference offers powerful techniques to help farmers produce greater abundance at lower …

[HTML][HTML] Matéria seca, carbono e nitrogênio de raízes de soja e milho em plantio direto e convencional

I Bordin, CSVJ Neves, CC Medina… - Pesquisa …, 2008 - SciELO Brasil
O objetivo deste trabalho foi verificar se o sistema de preparo do solo afeta a distribuição e
o acúmulo de matéria seca (MS), carbono (C) e nitrogênio (N) das raízes de soja (Glycine …