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161.
Quantity and movement of nitrates in soil water and two Connecticut soils treated with high and low levels of inorganic nitrogen fertilizers by Series: U.S. Deptt of Commerce National Technical Information Servic
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Springfield, U.S. U.S. Department of Commerce 1974
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.84 G85Q .

162.
Control of nitrogen transformations in soils. by Series: U.S. Deptt. of Commerce, National technical ... PB-251381
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Ames, U.S. Iowa State Water Resources Research Institute. 1974
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.847 B80C .

163.
Planning and international network of legume inoculation trials: proceedings by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: 1979
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 633.3 W83P .

164.
Nitrogen fixation by Series: Studies in biology, no. 92
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: New Delhi Oxford & IBH 1978
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.847 P69N .

165.
Legumes V fertilizers as a source of nitrogen, 1965-74 by Series: Its Annotated bibliography, no. G 401
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Farnham Royal, U. K.
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 016.631 847 C53L .

166.
Nitrate assimilation in relation to nitrogenous fertilizer utilization and grain protein production. by Series: I.A.R.I. Research bulletin, no. 16
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: New Delhi 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.847 I-2N .

167.
Criterial for selecting infective and efficient starins of rhizobium for use in tropical agriculture by Series: (North Carolina Agricultural Research Ser........264)
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Raleigh North Carolina State Univ 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (2)Location, call number: 631.847 S86C , ...

168.
Some guidelines for the evaluation of the need for and response to inoculation of tropical legumes by Series: North Carolina Agricultural Research Service,tech.bul. no.26
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Raleigh 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 633.304 894 M52S .

169.
Protein and NPN utilization in ruminants
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Karnal 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 636.208 923 88 A35P .

170.
Blue-green algae and rice by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Los Banos 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 633.18 R75B .

171.
Increasing nitrogen efficiency for rice cultivation by Series: FFTC book series, no.18
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 639.18 F 60 I .

172.
Nitrogen fixation in alfalfa responses to bidiretional selection for associated characteristics by Series: Agricultural research service ,technical bulletin, no.1643
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Washington 1981
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 633.31 V58N .

173.
Evalution of leguminous inoculant quality : a manual by Series: Tech. bulletin no.266
Material type: Text Text; Format: print ; Literary form: Not fiction
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 589.95 S63E .

174.
Research activities on biological nitrogen fixation in Korea by Series: (Food and Fertilizer Technology Center.Exte.........171)
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Taipie City ,Republic of China Food and Fertilizer Technology Center 1982
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.847.072 H78R .

175.
Present constraints to, and a future strategy for, fuller utilization of legume fixed nitrogen for crop production in tropics by Series: FFTC Technical bulletin, no. 60
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Taipoi FFTC 1982
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 631.847 H17P .

176.
DNA synthesis by plant and bacteroid cells in detached soybean nodules by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: 1982
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 633.34 M16D .

177.
Nitrogen assimilation of plants : proceedings by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: London 1979
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 581.133 L76N .

178.
Methods for evaluating biological nitrogen fixation by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Chichester 1980
Availability: Items available for loan: Mohinder Singh Randhawa Library (2)Location, call number: 631.847 B47M , ...

179.
Biology of Inorganic nitrogen and sulfur by Series: Proceedings in life sceinces
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Berlin 1981
Availability: Items available for loan: Mohinder Singh Randhawa Library (1)Location, call number: 576.119 214 B71B .

180.
Simulation of nitrogen behaviour of soil-plant systems by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Wageningen 1981
Availability: Not available: Mohinder Singh Randhawa Library: Lost (1).

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