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گواهی نمایه سازی مقاله Green pepper production functions under single water, salinity and nitrogen stresses

عنوان مقاله: Green pepper production functions under single water, salinity and nitrogen stresses
شناسه (COI) مقاله: ICMAS01_035
منتشر شده در کنفرانس بین المللی اقتصاد مدیریت و علوم کشاورزی در سال ۱۳۹۴
مشخصات نویسندگان مقاله:

Farimah Omidi - Ph.D Candidate, Water Engineering Department, Agriculture and Natural Resources Campus, Tehran Science and Research Branch, Islamic Azad University, Iran,
Hossein Babazadeh - Associate Professor, Water Engineering Department, Agriculture and Natural Resources Campus, Tehran Science and Research Branch, Islamic Azad University, Iran
Ebrahim Pazira - Professor, Soil Science Department, Agriculture and Natural Resources Campus, Tehran Science and Research Branch, Islamic Azad University, Iran,
Hossein Sedghi - Professor, Water Engineering Department, Agriculture and Natural Resources Campus, Tehran Science and Research Branch, Islamic Azad University, Iran,

خلاصه مقاله:
Frequent droughts in arid and semi arid climates such as Iran’s not only reduced the amount of available water for agriculture but also lessen the quality of water and soil nutrients. Today, considering theenvironmental and climatic situation, using saline water along with deficit irrigation in order to maximize the productivity is a trendier than ever. The objective of this research is to assess the effects of water, salinity and nitrogen stress on green pepper (Capsicum Annum) yield through crop productionfunctions. Regarding the objective, the experiment schedule conducted for green pepper as completeaccidental blocks in a green house. The experiment was implicated in a 42 days period for 144 pots in 2014. In this experiment 4 irrigation treatments, three irrigation water salinity treatments and threenitrogen treatments were designed. After harvesting, the amount of yield containing fruit, foliage androots was weighed for each pot and then the amount of produced dried matter was measured. At the end,single crop – irrigation water, crop salinity and crop – nitrogen production functions were conducted. Resulted crop production function can indicate the quality and quantity of environmental stresses on crop yield

کلمات کلیدی:
unconventional water recourses; deficit irrigation; green house cultivation; randomized complete blocks pilot experimental; produced dry matter

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-ICMAS01-ICMAS01_035.html