Economic Profitability of Sweet Pepper Production under Different Irrigation Levels and Polyethylene Mulch in a Plastic Greenhouse
نویسندگان
چکیده
منابع مشابه
Effect of amino acid and mycorrhiza inoculation on sweet pepper growth under greenhouse conditions
ABSTRACT- The production of greenhouse sweet pepper is increasing because of the consumer demand for sweet pepper year around. In this study, physiological characteristics of sweet pepper were evaluated in a greenhouse under different levels of arbascular mycorrhizal fungus, Glomus intraradices, (AMF) and various levels of amino acid (AA). Treatments included no AMF as a control (AMF1), 1000 sp...
متن کاملSweet Pepper Picking Robot in Greenhouse Horticulture
Abstract. This paper describes recognition and cutting system of sweet peppers for picking robots in greenhouse horticulture. This picking robot has an image processing system with a positioning system for two cameras and cutting a device to follow the sweet pepper by visual feedback control. A prototype robot system is introduced. Experiments of the prototype robot prove the performance of the...
متن کاملan investigation of accuracy and complexity across different proficiency levels in written narrative task
abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...
Evaluation of Wavelength Selective Mulch for Pepper Production
Plasticulture studies were continued on bell pepper. Total marketable fruit yields of 4.85, 3.94 and 3.09 tons per acre were obtained from plants grown on silver, white, and black plastic mulches, respectively. Number of fruits produced per plant followed the same trend. Individual fruit weights of 85-117g were not significantly different among treatments. Fruit set as indicated by number of fr...
متن کاملMaximizing Economic Water Productivity Index in Agriculture in Different Levels of Irrigation
Designing an optimal crop pattern and on-time water allocation of water resources along with deficit irrigation are among the optimal solutions to maximize the water economic efficiency index. In this paper, the simultaneous optimization of crop pattern and water allocation are discussed using the deficit irrigation method. The study area is located west of the Qazvin plain irrigation network. ...
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: Applied Studies in Agribusiness and Commerce
سال: 2018
ISSN: 1789-7874,1789-221X
DOI: 10.19041/apstract/2018/3-4/13