B. Singh
发表
B. Sitaula,
R. M. Bajracharya,
B. M. Shrestha,
2004,
Nutrient Cycling in Agroecosystems.
M. Bekunda,
P. Musinguzi,
P. Ebanyat,
2019,
Soil Degradation and Restoration in Africa.
B. Sitaula,
R. M. Bajracharya,
B. Singh,
2004,
Nutrient Cycling in Agroecosystems.
Factors affecting organic carbon dynamics in soils of Nepal/Himalayan region – a review and analysis
B. Solberg,
B. Sitaula,
R. M. Bajracharya,
2004,
Nutrient Cycling in Agroecosystems.