Response of Plasticultured Bell Pepper to Staking, Irrigation Frequency, and Fertigated Nitrogen Rate
By P. Bowen, B. Frey. 2002
54 citations recorded by the source corpus.
Effects of staking, drip irrigation frequency and fertigated N rate on dry matter partitioning and yield of bell peppers (Capsicum annuum L.), grown using polyethylene mulch and mini-tunnels, were determined in two years. In the second year, which had higher early-season temperatures and more hours of direct sunlight, plants were larger, more productive and had larger fruit with thicker pericarps and a higher water content than in the first year. In both years, staked plants fertigated with 31.5 vs. 63 kg·ha -1 N produced higher yields due to increased fruit size and pericarp thickness. Compared with the response to monthly irrigation plus rainfall, additional irrigation applied when the soil moisture tension averaged below -25 and -20 kPa in the two years, respectively, affected yield only in the second year when it increased yield and the number of fruits produced by staked plants and decreased that of non-staked plants. Patterns of vegetative development and dry matter partitioning indicate that resources were remobilized from leaves to support fruit development.
Subfields: Plant Science, Soil Science
View Paper: https://www.semanticscholar.org/paper/8b9a913e19f283ba1e985be3733d2105da6a78b1
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
- M. Aminifard
- H. Aroiee
- A. Ameri
- H. Fatemi
- S. Karimpour
Citations in the corpus
- RESPONSES OF EGGPLANT (SOLANUM MELONGENA L.) TO DIFFERENT RATES OF NITROGEN UNDER FIELD CONDITIONS (2010, result): “Similar results have been reported in investigations conducted by Bowen and Frey (2002) and Ge et al. (2008).”