Author: Khair AmanPublisher:
ISBN:
Category : Plant spacing
Languages : en
Pages : 142
Book Description
Agronomic Performance of Three Maturity Group Soybeans at Different Planting Dates and Row Spacings
Author: Khair AmanPublisher:
ISBN:
Category : Plant spacing
Languages : en
Pages : 142
Book Description
The Effect of Date of Planting and Row Spacing on Yield and Other Agronomic Characters of Four Soybean (Glycine Max L.) Varieties of Different Maturity Classification
Author: Jack W. King (Jr.)Publisher:
ISBN:
Category : Soybean
Languages : en
Pages : 214
Book Description
Planting Date and Varietal Effects on Agronomic and Seed Compositional Characters of Soybeans
Author: Robert Cecil LeffelPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 84
Book Description
Masters Theses in the Pure and Applied Sciences
Author: Wade H. ShaferPublisher: Springer Science & Business Media
ISBN: 1461303931
Category : Science
Languages : en
Pages : 427
Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.
Evaluation of Agronomic Performance and Weed Control in Soybean Grown with Different Row Configurations, Planting Dates, and Soil Textures
Author: Franklin Read KellyPublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Planting date, seeding rate, soil texture, and row configuration are important factors in soybean production. Each of these factors can impact overall production and yield of soybean immensely. Growers can have difficulty making decisions about how to best manage their production systems with these factors in mind. Therefore, research was conducted from 2019 to 2021 at the Delta Research and Extension Center in Stoneville, MS, to evaluate the agronomic performance, yield components, and weed control of soybean planted with different planting dates, row configurations, soil textures and/or seeding rates. Common row configurations utilized in Mississippi soybean production were compared to a triple-row configuration on raised beds. First planting dates occurred from late-April to early-May and second planting dates followed three weeks later. Each row configuration was planted at 320,000 seed ha-1 for agronomic studies. Seeding Rate Study was initiated where triple-row configuration plots were planted at 320,000, 445,000, and 553,000 seed ha-1. Total dry matter (TDM) was determined by removing a m-2 in each plot at soybean growth stage R6.5 and allowing samples to dry down and weigh them. Harvest index was determined by collecting seed from TDM samples and weighing them. Pod node-1, seed number, and node plant-1 were determined by collecting five random plants from each plot and counting the total number of pods, seed, and nodes. Soybean planted on silt loam at the first planting produced lower seed weight, seed number, and harvest index than soybean on clay soil at either planting date. Two row configurations, single- and triple-row, were planted on raised beds for weed control studies. Programs included PRE only, EPOST, LPOST, PRE fb EPOST, PRE fb LPOST, and PRE fb EPOST fb LPOST. Herbicide timings included 7, 14, 21, and 28 DA-crop emergence and each timing was followed by a sequential application 14 d after the initial application. Triple-row configuration had lower plant densities and produced lower yield than single- and twin-row configurations. Triple-row configuration soybean planted on clay soil and at 445,000 and 553,000 seed ha-1 produced greater yield than any other seeding rate or soil texture.
Harvest Date, Tillage, and Other Agronomic Management Effects on Yield and Seed Quality of Solid-seeded Soybean
Author: Brent Douglas PhilbrookPublisher:
ISBN:
Category :
Languages : en
Pages : 448
Book Description
Soybean
Author: Minobu KasaiPublisher: BoD – Books on Demand
ISBN: 1789853737
Category : Technology & Engineering
Languages : en
Pages : 192
Book Description
Plants are important for a permanent ecosystem, because in the ecological pyramid plants support all the other living organisms at the base. Very important organization is thought to be the integral process of resource, transport, partitioning, metabolism, and production, which involves yield, biomass, and productivity in plants. Accordingly, it is important to obtain more information about the knowledge concerning yield, biomass, and productivity in plants. Soybean is one of the main crops largely contributing to our life, which is thought to be connected to our ecosystem through the above-mentioned integral process. This book focuses on the soybean, and reviews and research concerning the yield, biomass, and productivity of soybean are presented herein. This text updates the book published in 2017. Although there are many difficulties, the main aim of this book is to present a basis for the above-mentioned integral processes of resource, transport, partitioning, metabolism, and production, which involves yield, biomass, and productivity in plants (soybean), and to understand what supports this basis and the integral process. It is hoped that this and the preceding book will be essential reads.
Row Spacing and Planting Date Effect on Yield and Growth Responses of Soybeans
Author: D. J. BoquetPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Effect of Planting Dates and Maturity Groups on Seed Yield, Yield Components and Other Agronomic Traits of Double Cropped Soybeans
Author: Mohammad Hossain MemarPublisher:
ISBN:
Category :
Languages : en
Pages : 88
Book Description
Study of Plant Population and Row Spacing on Several Soybean Genotypes
Author: Jose Antonio CostaPublisher:
ISBN:
Category : Soybean
Languages : en
Pages : 258
Book Description