Abstract:
The output of toxin of Helminthosporium Maydis of maize was compared by testing the harmful ability of hyphae filtrate from different culture condition with the method of inhibit-ing the growth of root top. The result indicated the output of toxin in the condition of dark and still was the highest. Then the order from higher to lower was the condition of twelve hours in light then dark and in motionless constantly, the shaking and light, the still and light condition. The lowest yield was in the shaking and dark condition.
Key words:
Culture condition,
Helminthosporium Maydis,
Hyphae filtrate,
Output of toxin,
Method of inhibiting the growth of root top
CLC Number:
Wang Li-an, Qi Zhiguang,Ma Chunhong,Yan Zhifen,Wei Jiankun. Effects of Culture Condition on Output of Toxin of Helminthosporium Maydis of Maize[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1999, 14(S1): 92-95. doi: 10.7668/hbnxb.1999.S1.021.