. The diseases of the sweet pea ... Sweet peas. 63 winter while present in the seed tissue. Such seeds when planted introduce the parasite into the soil and from there the disease geto a foothold to carry on its destructive work. Sweet pea seeds as we buy them from the seedsmen are put in small paper packages. During my work on the sweet pea diseases I had occasion to open two thousand of such packages. In very few. ^3 PI <0 3 S pi &J0 cases were all the seeds plump and full. A certain percent were shriv- eled and gave the appearance of being diseased. It was thought, therefore, advisab
. The diseases of the sweet pea ... Sweet peas. 63 winter while present in the seed tissue. Such seeds when planted introduce the parasite into the soil and from there the disease geto a foothold to carry on its destructive work. Sweet pea seeds as we buy them from the seedsmen are put in small paper packages. During my work on the sweet pea diseases I had occasion to open two thousand of such packages. In very few. ^3 PI <0 3 S pi &J0 cases were all the seeds plump and full. A certain percent were shriv- eled and gave the appearance of being diseased. It was thought, therefore, advisable to make a study of such shriveled seeds to deter-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Taubenhaus, Jacob Joseph, 1886- [from old catalog]. Philadelphia
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectsweetpeas, bookyear19
