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Effects of Nitrogen Application on Nitrogen Fixation in Common Bean Production
The nitrogen fixing ability of common bean (Phaseolus vulgaris L.) in association with rhizobia is often characterized as poor compared to other legumes, and nitrogen fertilizers are commonly used in bean production to achieve high yields, which in ...
Yarmilla Reinprecht+5 more
semanticscholar +1 more source
Improving yield is a primary soybean breeding goal, as yield is the main determinant of soybean’s profitability. Within the breeding process, selection of cross combinations is one of most important elements. Cross prediction will assist soybean breeders
Mark J. Miller+3 more
doaj +1 more source
How many metals does it take to fix N2? A mechanistic overview of biological nitrogen fixation [PDF]
During the process of biological nitrogen fixation, the enzyme nitrogenase catalyzes the ATP-dependent reduction of dinitrogen to ammonia. Nitrogenase consists of two component metalloproteins, the iron (Fe) protein and the molybdenum-iron (MoFe) protein;
Howard, James B., Rees, Douglas C.
core +1 more source
A comprehensive review of all plant genes currently known to be required for symbiotic nitrogen fixation in two model legume species, Medicago truncatula and Lotus japonicus, and two crop species, soybean and common bean. Since 1999, various forward- and
Sonali Roy+8 more
semanticscholar +1 more source
Seagrass beds are important coastal habitats that are diminishing globally. Nitrogen, a key nutrient, often limits seagrass growth. Nitrogen fixation provides new, bioavailable nitrogen to the plants.
Rachel Presley, Jane M. Caffrey
doaj +1 more source
Many insects feed on a low‐nitrogen diet, and the origin of their nitrogen supply is poorly understood. It has been hypothesized that some insects rely on nitrogen‐fixing bacteria (diazotrophs) to supplement their diets.
Nitsan Bar-Shmuel, A. Behar, M. Segoli
semanticscholar +1 more source
Nitrogen uptake and the importance of internal nitrogen loading in Lake Balaton [PDF]
1. The importance of various forms of nitrogen to the nitrogen supply of phytoplankton has been investigated in the mesotrophic eastern and eutrophic western basin of Lake Balaton.<br /> 2.
Herodek, S.+3 more
core +1 more source
It has been established that maize/soybean intercropping can improve nitrogen use efficiency. However, few studies have addressed how maize/soybean intercropping affects nitrogen-fixing bacterial diversity and N fixation efficiency of intercropped ...
Zeyu Cheng+5 more
doaj +1 more source
MESMO global model output for glacial simulations with dynamic C:N:P ratios [PDF]
Dataset: MESMO glacial CNPModel outputs archived have a complete suite of biogeochemical state variables in the 3D global ocean domain. They include temperature, salinity, nutrients (PO4, NO3, Fe, Si), carbon pools and their isotopes (DIC, DOC, POC, 13C ...
Matsumoto, Katsumi
core +1 more source