Your search returned 4 results.

Results
	1.	Principles and limitations of stable isotopes in differentiating organic and conventional foodstuffs: 2. Animal products. [electronic resource] by Inácio, Caio T Chalk, Phillip M Producer: 20170222 In: Critical reviews in food science and nutrition vol. 57 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	13C isotopic fractionation during biodegradation of agricultural wastes. [electronic resource] by Chalk, Phillip M Inácio, Caio T Urquiaga, Segundo Chen, Deli Producer: 20160201 In: Isotopes in environmental and health studies vol. 51 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	The relative isotopic abundance (δ [electronic resource] by Inácio, Caio T Magalhães, Alberto M T Souza, Paulo O Chalk, Phillip M Urquiaga, Segundo Producer: 20190904 In: Isotopes in environmental and health studies vol. 54 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Identifying N fertilizer regime and vegetable production system in tropical Brazil using (15) N natural abundance. [electronic resource] by Inácio, Caio T Urquiaga, Segundo Chalk, Phillip M Mata, Maria Gabriela F Souza, Paulo O Producer: 20160804 In: Journal of the science of food and agriculture vol. 95 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)