hsv:(TEKNIK OCH TEKNOLOGIER) hsv:(Samhällsbyggnadsteknik)
Search: hsv:(TEKNIK OCH TEKNOLOGIER) hsv:(Samhällsbyggnadsteknik) > (2000-2009) > The effects of diff...
- 2 of 9283
- Previous record
- Next record
- To hitlist
- Jensen, Erik SteenSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Biosystem och teknologi,Department of Biosystems and Technology (author)
The effects of different seeding rates on nitrogen acquisition in pea-wheat intercropping
- Article/chapterEnglish2023
Publisher, publication year, extent ...
- 2023
- Scientific and Technical Research Council of Turkey,2024
Numbers
- LIBRIS-ID:oai:slubar.slu.se:128231
- https://res.slu.se/id/publ/128231URI
- https://doi.org/10.55730/1300-011X.3140DOI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- Intercropping may improve the use of environmental resources in low-input agricultural systems compared to sole crops and it is possible that risk may be reduced in intercropping, leading to more stable yields and weed control. The aim of the present study was to determine the effect of seeding rate of a normal leafed cultivar and a semileafless pea cultivar (Pisum sativum L.) grown as sole crops, cultivar mixture, and in double and triple intercrops with spring wheat (Triticum aestivum L.) on competitive dynamics, yield and use of nitrogen sources from soil, and symbiotic N2 fixation. A randomized complete blocks experiment design was used. The differences between the treatments were not significant for total grain yield. Land equivalent ratios for grain yield varied between 1.04 (80P/20W) and 1.40 (80D/20W), which showed that plant growth factors are used more efficiently by the intercrops than by the sole crops for grain production. Nitrogen accumulation was higher in pea sole crops compared to pea component crops in the intercrops, due to the decreased pea density and decreased pea growth caused by interspecific competition from wheat. The amount of N2 fixed in pea in the intercrops at the flowering harvest was less than the i n the pea sole crop also due to competition from wheat for other growth factors than nitrogen, probably by shading. It was concluded that pea-wheat intercropping can use N resources more efficiently compared to sole crops in sustainable cropping systems
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
- Sveriges lantbruksuniversitetBiosystem och teknologi (creator_code:org_t)
- Sveriges lantbruksuniversitet
Related titles
- In:Turkish Journal of Agriculture and Forestry47, s. 948-9591300-011X1303-6173
Internet link
Find in a library
- Turkish Journal of Agriculture and Forestry (Search for host publication in LIBRIS)
To the university's database
- 2 of 9283
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Jensen, Erik Ste ...
- About the subject
-
- AGRICULTURAL SCIENCES
- AGRICULTURAL SCI ...
- and Agriculture Fore ...
- and Agricultural Sci ...
- Articles in the publication
- Turkish Journal ...
- By the university
- Swedish University of Agricultural Sciences
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
