STRAIN OF FUNGUS ALTERNARIA SOLANI SORAUER USED FOR SELECTING TOMATOES BY RESISTANCE TO ALTERNARIA LEAF SPOT

摘要

Usage: agriculturally ystvo, breeding for resistance to tomato riozu alternative. SUMMARY OF THE INVENTION: mikromitcetami strain of Alternaria solani Sorauer isolated from tomato plants. It deposited in the Cabinet under the number R3236D. The strain is grown in deep Czapek-Dox, then filtered culture fluid flax w, acidified to pH 3.0-3.5, extracted with an equal volume of chloroform. The resulting strain is used to extract tomato breeding for resistance to Alternaria. Table 2.