EurekaMag.com logo
+ Site Statistics
References:
52,725,316
Abstracts:
28,411,598
+ Search Articles
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Relationship between accumulated day-degrees and tuber yield in potato


Plant Physiology and Biochemistry New Delhi 18(2): 107-108
Relationship between accumulated day-degrees and tuber yield in potato
In a field trial in the winter seasons of 1988-90 potatoes Kufri Bahar and Kufri Badshah were planted on 21 Oct. or 5 or 20 Nov. in 1988-89 and 16 Oct. or 1 or 15 Nov. in 1989-90, and maximum and minimum temperatures were recorded daily. Accumulated day-degrees showed a linear relationship with tuber yield and a quadratic relationship with leaf area index.


Accession: 002477679



Related references

Accumulated day degrees as a measure of physiological age and the relationships with growth and yield in early potato varieties. Journal of Agricultural Science 101(3): 613-632, 1983

Effects of weight and planting density of tubers derived from true potato seed on growth and yield of potato crops in Egypt. 2. Tuber yield and tuber size. Field Crops Research 35(3): 171-182, 1993

The influence of various degrees of defoliation on stolen development, tuber initiation and yield in potato (Solanum tuberosum L.). Agra University Journal of Research: Science 28(2): 41-45, 1979

Comparison of mini-tuber and conventional tuber the effect of the number of eyes and tuber size on the growth and yield of potato. Horticulture, Environment And Biotechnology: 6, 387-392, 2008

Influence of fertilization and planting density on tuber yield and quality of potato. 1. Tuber yield, size, dry matter and starch content. Roczniki Nauk Rolniczych, A 101(4): 147-163, 1976

Production of seed potatoes in Cyprus: the effects of roguing and planting date on the spread of potato leaf roll virus, tuber yield, and infestation by potato tuber moth. Potato Research 32(3): 331-339, 1989

Correlation studies among leaf area index, tuber number, tuber weight, dry matter production and tuber yield in autumn sown potato. Environment and Ecology 19(1): 19-22, 2001

Relationship between rhizoctonia solani disease of potato and tuber yield. Proceedings of the American Phytopathological Society (4): 115, 1977

The effect of different shade levels on growth and tuber yield of sweet potato: II. Tuber yield. Journal of Agronomy and Crop Science 175(1): 29-40, 1995

Relationship of disease infection and potato yield with seed tuber density. Zashchita I Karantin Rastenii: 26-27, 2008