Sökt på: Böcker av J. K. Ladha
totalt 19 träffar
Improving Nitrogen Use Efficiency in Crop Production
In the last 60 years fertiliser use in agriculture has increased by 900%. However, it’s been reported that up to 80% of these fertilisers are not utilised by crops but are lost to …
Biological Nitrogen Fixation for Sustainable Agriculture
Chemical fertilizers have had a significant impact on food production in the recent past, and are today an indispensable part of modern agriculture. On the other hand, the oil …
Opportunities for Biological Nitrogen Fixation in Rice and Other Non-Legumes
During the next 30 years, farmers must produce 70% more rice than the 550 millions tons produced today to feed the increasing population. Nitrogen (N) is the nutrient that most …
Biological Nitrogen Fixation for Sustainable Agriculture
Chemical fertilizers have had a significant impact on food production in the recent past, and are today an indispensable part of modern agriculture. On the other hand, the oil …
Opportunities for Biological Nitrogen Fixation in Rice and Other Non-Legumes
During the next 30 years, farmers must produce 70% more rice than the 550 millions tons produced today to feed the increasing population. Nitrogen (N) is the nutrient that most …
Opportunities for Biological Nitrogen Fixation in Rice and Other Non-Legumes
During the next 30 years, farmers must produce 70% more rice than the 550 millions tons produced today to feed the increasing population. Nitrogen (N) is the nutrient that most …
Management of Biological Nitrogen Fixation for the Development of More Productive and Sustainable Agricultural Systems
Table 1. Global allocation of arable land between different com modities Globally, cereal cropping dominates cultivated land Commodities' Proportion of land area use (around 50% …