Effect of growth medium composition on the propagation of cultured milk vetch (Astragalus adsurgens Pall) roots and the allelopathic activity of extracts Effects of cultured Astragalus adsurgens root on other plants growth STUDIES ON DISEASE RESISTANCE FOR THE PROGENY OF RICE PLANTS REGENERATION WITH TISSUE CULTURE TREATED BY THE CULTURE FILTRATES OF XANTHOMON AS CAMPESTRIS PV.ORYZAE Analysis on allelochemicals in the cell-free Filtrates of Amphidinium carterae Culture-filtrate producing condition and biological activity ofFusarium solani In vitro Selection of Black Pepper (Piper nigrum Linn.) Somaclones Resistant to Foot Rot Using Culture Filtrate of Phytophthora capsici Effects of Paecilomyces lilacinus on egg hatching and juvenile mortality of Heterodera glycines Culture-filtrate producing condition and biological activity of Fusarium solani causing milkvetch root rot Poisoning effects of toxin culture filtrate of Fusarium wilt pathogen on seedling of gladiolus