Dear all,

I am trying to find composition data (CEL, HEM, LIG, SOL, Corg, Norg) on a variety of global crop residues (leaves/straw, roots, stems) and whole plants (for those crops cultivated as green manure). My goal is to use such data to predict their N mineralisation kinetics in soil, following Lashermes et al. (2010) "Typology of exogenous organic matters based on chemical and biochemical composition to predict potential nitrogen mineralization", among other sources. I've come across some publications with such data for a few crops, but I'm still lacking quite a few.

Do you know of any database, dataset, report, or comprehensive review/data paper that features such data?

Thanks in advance for your feedback.

Angel

PS: list of crops of interest

Cereals Pulses Roots and tubers Vegetables Temperate grass Temperate grass + leguminosae Tropical grass Chinese radish Cruciferous/brassicaceous Nyger Oats + turnips Rye + vetch Alfalfa Barley Beans (dry/green) Beetroot Broccoli Brussels sprouts Buckwheat Cabbage Carrot Carrot (industrial) Cassava Cauliflower Chickpeas Chicory/endive Clover Cotton Cucumber Faba beans Flageolet bean Flax/Linseed Groundnuts/peanuts Hemp Lentils Lettuce Lupin Maize Millet Miscanthus Mustard Oats Onion (dry/green) Peas (industrial/protein) Peppers Phacelia Plantains and bananas Potato (starch/consumption) Radish Rapeseed Rye Sorghum Soybeans Spinach Sugar beet Sugar cane Sunflower Sweet potato Switchgrass Tomato Triticale Turnips Vetch Watermelon Wheat (durum) Wheat (soft) Yams and taros