Fungous diseases of plants . different raceson a scale of one thousand.) Variety Jan7io7ntch Mitafifi (average of 3 strains) Abbasi Jackson (one strain) .... Sea Island Eldorado Texas Wood ...... Doughty Hawkins Prolific Resistance 565 559479453233227162148142 Variety Brady Cooks Long StapleExcelsior .... Drake Jones King Peterkin .... Truitt Russell 127124104908883717155 ASCOMYCETES 237 In the same way as for the cotton, so also in the case of thecowpea, resistant races have been found. The most resistant ofthe original varieties tested was the form known as Iron Moun-tain, which has since be
Fungous diseases of plants . different raceson a scale of one thousand.) Variety Jan7io7ntch Mitafifi (average of 3 strains) Abbasi Jackson (one strain) .... Sea Island Eldorado Texas Wood ...... Doughty Hawkins Prolific Resistance 565 559479453233227162148142 Variety Brady Cooks Long StapleExcelsior .... Drake Jones King Peterkin .... Truitt Russell 127124104908883717155 ASCOMYCETES 237 In the same way as for the cotton, so also in the case of thecowpea, resistant races have been found. The most resistant ofthe original varieties tested was the form known as Iron Moun-tain, which has since been considerably crossed, and in variousways improved. The fungus. It has been stated that this fungus is unques-tionably very generally distributed and may live indefinitely inthe soil. This is due to the fact that it is easily propagatedin a saprophytic manner and may therefore live in all probabilitya long period of time without the intervention of the parasitichabit. The fungus gains entrance to the host through the soil,.
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