Production factors involved in the formulation of Erynia neoaphidis as alginate granules

acyrthosiphon pisum amidon auxiliaire de lutte biologique biological control biological control organisms chitin chitine conidia culture techniques dehydration enemigos naturales ennemi naturel entomogenous fungi erynia formulaciones formulation formulations fungal spores granule granules hongos entomopatogenos lutte biologique natural enemies ninfas nymphe nymphs pathogenicity pathogens patogenicidad quitina saccharose spore fongique sporulation starch sucrosa sucrose technique de culture test biologique