1. Bais HP, Weir TL, Perry LG, Gilroy S, Vivanco JM (2006) The role of root exudates in rhizosphere interactions with plants and other organisms. Ann Rev Plant Biol 57(233–266):314
2. Barrios-Masias FH, Cantwell MI, Jackson LE (2011) Cultivar mixtures of processing tomato in an organic agroecosystems. Org Agric 1(17–30):316
3. Bécard G, Kosuta S, Tamasloukht M, Sájalon-Delmas N, Roux C (2004) Partner communication in the arbuscular mycorrhizal interaction. Can J Bot 82(1186–1197):318
4. Belay Z, Vestberg M, Assefa F (2015) Diversity and abundance of arbuscular mycorrhizal fungi across different land use types in a humid low land area of Ethiopia. Trop Subtrop Agroecosyst 18(47–69):321
5. Besserer A, Puech-Pagès V, Kiefer P, Gomez-Roldan V, Jauneau A, Roy S, Portais J-C, Roux C, Bécard G, Sejalon-Delmas N (2006) Strigolactones stimulate arbuscular mycorrhizal fungi by activating mitochondria. PLoS Biol 4:1239–1247