A rapid method for estimating nitrate‐nitrogen concentration in field soils,Effects of SO2 on sulphur and nitrogen fractions and on free amino acids in perennial ryegrass,Nutritive value of potato crude protein as influenced by manuring and amino acid composition,Effect of home and industrial processing on protein quality of baby foods and breakfast cereals,The bulk shipment of apples: Inhibition of superficial scald by oil‐impregnated paper,Purine and pyrimidine utilisation by chicks fed nitrogen‐limiting diets,An investigation into the dietary fibre content of named varieties of carrot at different developmental ages,Nutritive value of some improved varieties of legumes,The evaluation of pesticide residues in food: Procedures and problems in setting maximum residues limits,The determination of total glucosinolates in rapeseed meal by titration of enzyme‐liberated acid and the identification of individual glucosinolates,Hibiscus sabdariffa Seed Oil: A Re‐investigation,Amino acid and fatty acid composition of cane molasses,The post‐mortem ph of cod and haddock muscle and its seasonal variation,The effect of shear rate on the viscosity of solutions of guar gum and locust bean gum,Diets for laying hens containing various levels of cereal and unusual ingredients,