Theses from 1992
Spatial analysis of the formation of adventitious shoot meristems /, Hui-Cheng Tian, Plant & Soil Sciences
Theses from 1991
Soil mottling as an indicator of seasonal high water table in Massachusetts floodplain soils /, Corinna Chase-Dunn, Plant & Soil Sciences
Field methods of spodosol identification in northwestern Worcester County, Massachusetts /, Brenda Edmund Frazer, Plant & Soil Sciences
An in situ assessment of the impact of chlorinated wastewater on the macroinvertebrates inhabiting the upper hyporheic zone /, Daniel S. Jones, Plant & Soil Sciences
Nodal response of soybean seed yield components to increased light and source-sink manipulations /, Gerald V. Litchfield, Plant & Soil Sciences
Reduced rates of metolachlor and atrazine for weed control in corn /, Francis Xavier Mangan, Plant & Soil Sciences
Development of a molecular genetic linkage map in Brassica rapa (syn. campestris) L. /, Angela Schilling, Plant & Soil Sciences
A septic tank effluent treatment system for enhanced nitrate removal /, Eric S. Winkler, Plant & Soil Sciences
Theses from 1990
Evolution of ethylene, growth, and development of crops under varying concentrations and sources of nitrogen /, Ilia Cornier-Rivera, Plant & Soil Sciences
Preharvest and postharvest factors affecting yield and quality of witloof chicory (Cichorium intybus L.) /, David J. Marchant, Plant & Soil Sciences
Potassium supplying power of an alluvial soil in Massachusetts /, Morteza Mozaffari, Plant & Soil Sciences
The role of plant enzymes and ethylene diurea in protection of pinto bean leaves from ozone injury /, Edward Paul Nowak, Plant & Soil Sciences
Effects of shading and light enrichment on the growth, fruit development, and yield of soybean /, Andreas A. F. Rautenkranz, Plant & Soil Sciences
The effect of turfgrass growth retardants on photosynthesis, pigment content, and discoloration of Kentucky bluegrass (Poa pratensis L.) / by Lesley A. Spokas., Lesley A. Spokas, Plant & Soil Sciences
Theses from 1989
An on-site assessment of chlorination impacts on benthic macroinvertebrates /, Yi-Ying Emily Chang, Plant & Soil Sciences
Spatial variability of organic matter in Massachusetts soils /, Mohammad Mahinakbarzadeh, Plant & Soil Sciences
Moisture regimes, water flow patterns, and related soil characteristics of upland soils in central Massachusetts /, Michael G. Reed, Plant & Soil Sciences
Theses from 1988
Annual weed competition and management for direct-seeded onion /, Carl D. Bannon, Plant & Soil Sciences
The biology of horseweed (Conyza canadensis (L.) Cron.) /, Marilyn M. Bekech, Plant & Soil Sciences
Flexibility in fall harvest management of alfalfa /, Maureen Dempsey, Plant & Soil Sciences
The effect of antecedent wetness on flow instability during infiltration into layered soil /, David Mark Edelstein, Plant & Soil Sciences
Effects of nitrification inhibitors and nitrogen fertilizers on growth and composition of plants /, Jinan Feng, Plant & Soil Sciences
A user-built system for automated monitoring and controlling of controlled atmosphere apple storages /, Katrin Slosser Kaminsky, Plant & Soil Sciences
A growth analysis of the competitive posture of field corn with respect to fall panicum and large crabgrass /, Susan M. Podmayer, Plant & Soil Sciences
Self-incompatibility in Zinnia angustifolia HBK (Compositae) /, Raymond R. Samaha, Plant & Soil Sciences
Theses from 1987
Cultural and marketing studies on dill, Anethum graveolens L. /, Nancy Lynn Garrabrants, Plant & Soil Sciences
Evaluation of home horticulture/small farms program through individual consultation /, Tina Marie Smith, Plant & Soil Sciences
Theses from 1986
Lithological controls on the clay mineralogy of selected Massachusetts soils /, Steven M. Bodine, Plant & Soil Sciences
Effect of chemical growth retardants on carbohydrate levels of turfgrasses /, Elizabeth Leigh Clifton, Plant & Soil Sciences
Identification of calcium-use efficiency characteristics among strains of snap bean (Phaseolus vulgaris, L.) /, Martha G. Edens, Plant & Soil Sciences
The effects of time, method and rate of boron fertilization on the incidence of brown curd and hollow stem disorders in cauliflower, Brassica Oleraceae, (Botrytis Gp.) /, Valerie J. Mailler, Plant & Soil Sciences
The effect of cadmium upon the growth and nitrogen fixation of the cyanobacterium Gloeothece ATCC 27152 /, Kevin J. Rodrigues, Plant & Soil Sciences
The susceptibility of the reproductive process in Zea mays L. to acid precipitation /, Frank S. Wertheim, Plant & Soil Sciences
Theses from 1985
Cucumber mosaic virus transmission and resistance in Capsicum annuum L /, John R. Cuevas, Plant & Soil Sciences
Studies in tissue-cultured Paulownia tomentosa :: phenotypic stability, ploidy status, acclimatization, and in vitro cold storage /, Lakshmi Jagannathan, Plant & Soil Sciences
Intercropping corn and soybean :: planting pattern, plant density, and nitrogen fertilizer responses /, Antonio Vargas, Plant & Soil Sciences
Theses from 1984
The production of gibberellin-like compounds by two ectomycorrhizal fungi and the effects of gibberellic acid on a known host /, Kathleen M. Hanley, Plant & Soil Sciences
Formaldehyde levels in the health care environment /, Mark L. Rollins, Plant & Soil Sciences
The influence of conservation tillage on edaphtic properties of a typic dystrochrept in Massachusetts /, Peter F. Waldron, Plant & Soil Sciences
Theses from 1983
Control of Poa annua L. infestations in sports turf with Lolium perenne L. and ethofumesate., David K. Bell, Plant & Soil Sciences
Response of two indeterminate soybean cultivars to plant competition induced by altered row widths and plant densities., John F. Creighton, Plant & Soil Sciences
The effect of red light as a fall treatment on branching of rhododendron., Laurie Beth Menzel Kasperek, Plant & Soil Sciences
A study of the toxic effects and binding capacity for the heavy metals cadmium, copper, and zinc by the blue-green alga Chroococcus paris., Albin Paul Les, Plant & Soil Sciences
Tissue culture of Kentucky bluegrass (Poa pratensis L.)., Cynthia A. Lincoln, Plant & Soil Sciences
Studies of the fate of NO3- and NH4+ nitrogen from various fertilizers on turfgrasses grown on three different soil types., Charles F. Mancino, Plant & Soil Sciences
Effects of maturity, fruit size, and microelement concentrations on predicting the storage life of McIntosh apples., Christine Antonia Marmo, Plant & Soil Sciences
Effect of 6-benzylaminopurien; gibberellins A4+7; and N, N-dimethylamino succinamic acid on flowering and fruiting of 'Golden Delicious' apple trees., Joann Mary McLaughlin, Plant & Soil Sciences
Fragipan strength behavior, moisture regimes, and morphology of soils in a drainage-toposequence in Central Massachusetts., Edward Wallace Pickering, Plant & Soil Sciences
Planting patterns and densities of intercropped corn-soybean for silage., Daniel Harold Putnam, Plant & Soil Sciences
An investigation of field application of a hydrologic unsaturated-saturated flow model., Blaine P. Sargent, Plant & Soil Sciences
Mineral nutrition in radish (Raphanus sativus L. 'Cherry Belle') grown with nitrification inhibitors., Margie Lynn Stratton, Plant & Soil Sciences
Effects of growth retardants on Kentucky bluegrass growth and development., Anna G. Symington, Plant & Soil Sciences
The functional response to fluctuations in water quality of indigenous periphytic algal populations colonizing tubular substrates in lotic waters., Bruce Edward Tease, Plant & Soil Sciences
Relationships linking preharvest mineral nutrition of 'McIntosh' apple leaf and fruit to storage disorders of fruit., Sarah Almy Weis, Plant & Soil Sciences
Row width and density effects on yield, growth, and light interception in soybeans., Julie Willcott, Plant & Soil Sciences
Theses from 1982
Effects of aminoethoxyvinylglycine on maturation, ripening, and storage of apples., Wesley R. Autio, Plant & Soil Sciences
Photocontrol of leaf abscission., Dennis Roger Decoteau, Plant & Soil Sciences
Evaluation of sludge, composted sludge, and fly ash for the growth of turf and container plants., Kevin William Duffy, Plant & Soil Sciences
Requirements necessary for consistent transmission of cucumber mosaic virus and screening peppers (Capsicum SPP. L.) for CMV resistance., Paul John Pasko, Plant & Soil Sciences
An assessment of the toxicity exerted by urban stormwater runoff on benthic macroinvertebrates and fish., Carmen Medeiros de Queiroz, Plant & Soil Sciences
Effect of a curtain drain on a mound septic system :: a comparative study., Joyce G. Raabe, Plant & Soil Sciences
The effect of different N:K2O fertilizer ratios on the drought tolerance and quality of creeping bentgrass (Agrostis palustris L.) cultivar Penncross., Steven Lockwood Rackliffe, Plant & Soil Sciences
Theses from 1981
A study of the retention of lead in Massachusetts soils., Regina G. Christman, Plant & Soil Sciences
The effect of potassium on ear fill of high density corn (Zea mays, L.)., Maureen Crowley-Tumenas, Plant & Soil Sciences
Field testing of a soil moisture simulation model., Michael James Fayer, Plant & Soil Sciences
A limnological analysis of Lake Tapacura Sao Loureco de Mata, Pernambuco, Brasil., Elaine M. Hartman, Plant & Soil Sciences
Growth and nitrate accumulation in leafy vegetables as influenced by nitrogen nutrition., John Joseph Kowal, Plant & Soil Sciences
Effects of selected nutrient ions on the growth and lead accumulation in cucumber (Cucumis sativus L.) grown in solutions., David Robert Ohori, Plant & Soil Sciences
Accelerated growth of certain nursery plants with minimum use of heat and light., Jayne Carole Timmerman, Plant & Soil Sciences
Theses from 1980
Photocontrol of the abscission process in apple fruit., Carolyn Anne Brooks, Plant & Soil Sciences
The effect of nitrogen :: potassium ratios on nutrient content and low temperature hardiness of perennial ryegrass., Christopher Charles Brooks, Plant & Soil Sciences
The effects of CaCl2 and aqueous seaweed extract foliar sprays on spider mite predator/prey status and on several aspects of fruit quality of 'McIntosh' apple trees., William M. Coli, Plant & Soil Sciences
Effects of cultural practices on early vigor and Fusarium infection in Asparagus officinalis, L. /, Daniel J. Digiacomandrea, Plant & Soil Sciences
The effectiveness of stress ethylene as a screening technique for varietal susceptibility to air pollution., Lois Grant, Plant & Soil Sciences
The relative contributions of the cytochrome and the alternative respiratory pathways in the post-chilling respiratory burst in chill-sensitive Cucumis sativus., Catherine Mary Kiener, Plant & Soil Sciences
A comparison of the disinfecting capacity of commercial preparations of 3% and 6% hydrogen peroxide and its applicability to the disinfection of soft contact lenses., William Leonard Levine, Plant & Soil Sciences
Microbial evaluation of an alternating pressure pad from an infection control viewpoint., James Peter McLaughlin, Plant & Soil Sciences
Soil factors affecting zinc toxicity in cropland., Paula Milner, Plant & Soil Sciences
Theses from 1979
Three studies on cold acclimation in woody plants., Leslie Ann Alexander, Plant & Soil Sciences
The toxicity of dissolved ozone to eggs and larvae of selected fish species during brief exposures., Clyde E. Asbury, Plant & Soil Sciences
Microcolony enumeration and immunofluorescent identification of group D streptococci occurring in sewage and polluted waters., Elizabeth Clausen Beaudoin, Plant & Soil Sciences
Calcium efficiency among tomato genotypes., Jean Evelyn English, Plant & Soil Sciences
The presence of a windblown component in Massachusetts soils., Peter Craig Fletcher, Plant & Soil Sciences
The clay mineralogy of some Massachusetts soils developed on till., Henry J. Lord, Plant & Soil Sciences
The potential for renovated wastewater use by Massachusetts industries., Janice Laura Pratte, Plant & Soil Sciences
The genetics and morphology of the pericarp in maize :: a thesis /, William Francis Tracy, Plant & Soil Sciences
Theses from 1978
Ecological characteristics of the rhizosphere microflora of water milfoil., Joseph Reed Blotnick, Plant & Soil Sciences
Land management effects on the chemical composition of corn grown on sludge-amended soil., Gregory Kevin Evanylo, Plant & Soil Sciences
The effects of nitrogen and potassium on the uptake of calcium and magnesium by Kentucky bluegrass (Poa pratensis L.) :: as related to infection by Helminthosporium vagans /, John J. Griffin, Plant & Soil Sciences
Nitrification activity in an aquatic ecosystem., John Edward Perkins, Plant & Soil Sciences
Chilling injury in young cucumber (Cucumis sativus) hypocotyls., Nathaniel Sasson, Plant & Soil Sciences
Characterization of a bacterial chitinase., Mary Pickett Weir, Plant & Soil Sciences
Theses from 1977
Row width and growth habit influence on light interception and leaf area development in beans., Thomas Robert Gardiner, Plant & Soil Sciences
Effects of phosphorus, potassium, and calcium compounds on the growth and zinc accumulation in Radish (Raphanus sativus L.) grown in zinc treated soils., Martin Peter Mascianica, Plant & Soil Sciences
The effects of synthetic chemical soil conditioners on the structure of compacted turfgrass soils., Edwin Dennis McGuire, Plant & Soil Sciences
The physiological status of isolated oat leaf protoplasts., Renée Irma Shapiro, Plant & Soil Sciences
Theses from 1976
Factors affecting penetration of calcium into apples dipped in calcium chloride solutions after harvest., Heather A. Betts, Plant & Soil Sciences
Investigation of the nature of amylase enzymes in incubated, de-embryonated Zea mays kernels /, Alice Jean Chapman, Plant & Soil Sciences
Mobilization of heavy metals from urban runoff sediment by organic ligands. and the subsequent effect on selected freshwater vertebrate and invertebrate species /, David R. Dominie, Plant & Soil Sciences
Photoperiod and temperature effects on root cold acclimation., James Robert Johnson, Plant & Soil Sciences