Planting density and yield of sweet pepper grown in an organic system
نویسندگان
چکیده
Abstract The objective of this work was to evaluate the yield and fruit quality sweet pepper (Capsicum annuum) genotypes grown at various planting densities, in an organic production system under protected cultivation. experiment carried out duplicate, compare 'TE 300', 'Mallorca', ‘Timor’ genotypes, densities 2, 4, 6, 8 plants m-2. A randomized complete block design used, with three replicates, split plots. Mean size mass, per plant, total were measured. Dunnett’s test used means between standard density 2 m-2 other densities. Scott-Knott’s within each genotype. increase provided a similar that conventional system. greater increases reduces cycle, without impairing or ‘TE 300’ genotypes. for 'Timor', 6 ‘Mallorca’ show highest hectare.
منابع مشابه
Growth, yield index, and photosynthesis traits of sweet pepper grown in vermicompost inoculated with Arbuscular mycorrhiza
ABSTRACT- The aim of this study was to investigate the effects of “Arbuscular mycorrhizal fungi” (AM fungi) density and different growing media on the growth, photosynthesis parameters and yield of sweet pepper under greenhouse conditions. The experiment was conducted as a factorial plan based on control randomized design (CR...
متن کاملEffect of Ultrasonic Atomizer on the Yield and Yield Components of Tomato Grown in a Vertical Aeroponic Planting System
Aeroponic planting is proved to be the one of the most efficient growing environments for many vegetable crops. In this technique, plants are cultivated in absence of soil and the required nutrients are directly supplied to the roots through a fogging system. In modern sprayers, water is atomized by means of ultrasound waves. The aim of the present study was to investigate the effect of ultraso...
متن کاملEffect of planting density on yield and yield components of triticale in comparison to barley
متن کامل
How to Reduce Yield Fluctuations in Sweet Pepper?
Flushing, i.e. cyclic fluctuations in fruit yield, is an important problem in sweet pepper production. These fluctuations result from cyclic variations in fruit set. Therefore, the relationship between fruit set and plant sink and source strength was investigated in several greenhouse experiments. A decrease in plant source strength by decreasing inter-plant distance or light intensity or by le...
متن کاملResponses of soybean yield and yield components to light enrichment and planting density
Light intensity intercepted by the soybean canopy during the reproductive period is an important environmental factor determining soybean yield components and grain yield. A 2-year field experiment was conducted to investigate the effects of light enrichment and its interaction with planting density on yield formation of soybean cultivars. Light enrichment increased seed yield per plant and yie...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pesquisa Agropecuaria Brasileira
سال: 2021
ISSN: ['1678-3921', '0100-204X']
DOI: https://doi.org/10.1590/s1678-3921.pab2021.v56.02470