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Studies on the response of Phaseolus vulgaris L. to drought stressVelazquez-Mendoza, J. January 1985 (has links)
No description available.
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Biosynthesis of leguminous stress metabolitesAldouri, N. A. January 1987 (has links)
No description available.
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Physiological relationship of vigna sesquipedalis fruw with a rust and an aphid.January 1977 (has links)
Chang Lee Hwa. / Thesis (M.Phil.)--Chinese University of Hong Kong. / Bibliography: leaves 141-147.
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A study of polytene chromosomes in suspensor cells of some leguminous plants /Freed, Heather Joy. January 1974 (has links)
No description available.
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Biological and biochemical properties of crystalline and amorphous proteins from Phaseolus beansLi, Zhuo January 1992 (has links)
No description available.
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Contamination and growth of Bacillus cereus and Clostridium perfringens in Mexican-style beansNester, Susan DeWitt 23 July 1981 (has links)
Because Mexican foods have been implicated in a number of outbreaks
of foodborne illness in the United States, production procedures
used in Mexican restaurants were investigated by interviewing four
managers. Two major problems identified through these interviews were
failure to cool large quantities of beans rapidly and failure to
reheat beans thoroughly before placement on the steam table. Experiments
were designed to study the effects of varying temperatures,
duration of incubation, and the location in the product as it might
affect aeration on growth of B. cereus and C. perfringens, singly and
combined, in cooked mashed pinto beans. Growth of both B. cereus
and C. perfringens was rapid at 37°C, with numbers of cells associated
with illness reached in 4 and 6 hours, respectively. B. cereus may
present more of a health hazard, since obvious signs of spoilage
did not occur in these beans until 12 hours, whereas C. perfringens
caused obvious spoilage of beans within 6 to 8 hours. At 23°C with
B. cereus, the numbers associated with illness were found at 12 hours.
However, the beans appeared to be spoiled before this level was reached
with C. perfringens at 24 hours. Aeration, as indicated by location
in the jar, appeared to have more of an effect on B. cereus growth
than on C. perfringens, but good growth of the two species occurred
in both top and bottom locations.
Restaurant samples of bean dip and mashed beans were analyzed
for contamination with B. cereus and C. perfringens. Total aerobic
and anaerobic counts were determined. Only two of the 42 samples were
found to contain B. cereus or C. perfringens and these were present
in low numbers. The total aerobic and anaerobic counts varied from
less than 100 to 100,000,000 per gram: chiefly lactic acid bacteria
which appeared to be related to the seasoning ingredients. However,
one batch of bean dip and one of mashed beans were found to contain
large numbers of coagulase-positive S. aureus (>100,000/g). / Graduation date: 1982
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Temperature change as affecting respiration in plants,Krenz, Mathilde Hannah, January 1930 (has links)
Abstract of Thesis (Ph. D.)--University of Illinois, 1929. / Vita. eContent provider-neutral record in process. Description based on print version record.
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Evaluation of symbiotic N nutrition, C accumulation, P uptake and grain yield of fifteen mungbean genotypes planted at two sites in South African region.Mokobane, Kobo Frans January 2013 (has links)
M. Tech. Agriculture / Mungbean (Vigna radiata L. Wilczek) is becoming a food security crop in Africa, especially in South Africa where there is a growing Asian population. To promote its production by farmers, 15 elite mungbean varieties were evaluated for plant growth, symbiotic N (nitrogen) nutrition and grain yield at Nelspruit and Kliplaatdrift in Mpumalanga Province, South Africa. Genotypes VC6486-10-S1 and VC6493-44-1 at Nelspruit, and VC6510-151-1, VC1973A and VC3960-88 at Kliplaatdrift showed better growth and fixed significantly more symbiotic N than the other genotypes. They also seemed to obtain more N from soil. At both Nelspruit and Kliplaatdrift, two genotypes (namely, VC6510-151-1 and VC6493-44-1) exhibited much greater δ¹³C (carbon) values, and hence higher water-use efficiency. A comparison of P (phosphorus) nutrition between Nelspruit (received no P) and Kliplaatdrift (received 20 kg P.ha-1) revealed mineral P suppression of acid phosphatase activity in the rhizosphere of all fifteen mungbean genotypes at the latter site. The findings further showed that there is a direct functional relationship between water-use efficiency and N2 fixation, and between water-use efficiency and P nutrition.
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Physiological and ecological studies of southwestern PhaseolinaeBuhrow, Russ Allen January 1981 (has links)
No description available.
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Castor bean lipase activatorsMisiorowski, Ronald Lloyd, 1938- January 1970 (has links)
No description available.
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