Date of planting as a factor in the growth, development, and yield of snap beans Public Deposited

http://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/1j92gb59h

Descriptions

Attribute NameValues
Creator
Abstract or Summary
  • In previous years, at Corvallis, yields of bush snap beans varied among planting dates. In order to obtain additional information on the effect of planting dates on the growth, development and yield of snap beans, four field plantings and two greenhouse plantings of the variety O.S.U. 2051 were made. Results indicated that the late-June and early-July plantings gave higher yields than the mid-May and early-June plantings. In the greenhouse, the April planting had a higher yield than the February planting. The number of flowers per plant increased as the date of planting was delayed. The number of pods per plant was the maximum in the early-July planting. High temperatures during the major part of the flowering period reduced the number of pods per plant. The fresh weights and dry weights of the plants were highest when the planting date was delayed. The number of nodes and height of the plants increased in the first three field plantings but were decreased in the last planting. The data on the heat unit requirements of the different plantings did not show any close relationship. The later plantings had higher heat unit requirements.
Resource Type
Date Available
Date Copyright
Date Issued
Degree Level
Degree Name
Degree Field
Degree Grantor
Commencement Year
Academic Affiliation
Non-Academic Affiliation
Subject
Rights Statement
Peer Reviewed
Language
Digitization Specifications
  • File scanned at 300 ppi (Monochrome) using Scamax Scan+ V.1.0.32.10766 on a Scanmax 412CD by InoTec in PDF format. LuraDocument PDF Compressor V.5.8.71.50 used for pdf compression and textual OCR.
Replaces
Additional Information
  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2011-09-15T19:13:23Z (GMT) No. of bitstreams: 1 ZEHSAZIANHASSAN1964.pdf: 409279 bytes, checksum: 40e4927563a7e0c75545dfd4e20fb1fa (MD5)
  • description.provenance : Submitted by Tamera Ontko (toscannerosu@gmail.com) on 2011-09-01T21:55:25Z No. of bitstreams: 1 ZEHSAZIANHASSAN1964.pdf: 409279 bytes, checksum: 40e4927563a7e0c75545dfd4e20fb1fa (MD5)
  • description.provenance : Approved for entry into archive by Patricia Black(patricia.black@oregonstate.edu) on 2011-09-19T18:52:01Z (GMT) No. of bitstreams: 1 ZEHSAZIANHASSAN1964.pdf: 409279 bytes, checksum: 40e4927563a7e0c75545dfd4e20fb1fa (MD5)
  • description.provenance : Made available in DSpace on 2011-09-19T18:52:01Z (GMT). No. of bitstreams: 1 ZEHSAZIANHASSAN1964.pdf: 409279 bytes, checksum: 40e4927563a7e0c75545dfd4e20fb1fa (MD5) Previous issue date: 1963-12-04

Relationships

In Administrative Set:
Last modified: 08/19/2017

Downloadable Content

Download PDF
Citations:

EndNote | Zotero | Mendeley

Items