Increased planting density of Chinese milk vetch (Astragalus sinicus) weakens phosphorus uptake advantage by rapeseed (Brassica napus) in a mixed cropping system
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چکیده
منابع مشابه
Effect of salinity and deficit irrigation on some ions uptake by rapeseed (Brassica napus L.) under two planting methods
ABSTRACT- In this study, effect of deficit irrigation with different salinity levels and planting methods (in-furrow and on-ridge) on nutrient and toxic ions uptake by rapeseed was investigated in a two-year experiment. The experiment was conducted at Research Station, located in the College of Agriculture, Shiraz University, I.R. of Iran. Results indicated that an increase in water stress leve...
متن کاملResponses of agronomic components of rapeseed (Brassica napus L.) as influenced by deficit irrigation, water salinity and planting method
Shortage and salinity of irrigation water are two major constraints that influence rapeseed production in arid and semi-arid regions of central and southern Iran. In this study, effects of deficit irrigation with different salinity levels and planting methods (in-furrow and on-ridge) as strategies for coping with water and salinity stresses on yield and yield quality of rapeseed were invest...
متن کاملeffect of salinity and deficit irrigation on some ions uptake by rapeseed (brassica napus l.) under two planting methods
abstract- in this study, effect of deficit irrigation with different salinity levels and planting methods (in-furrow and on-ridge) on nutrient and toxic ions uptake by rapeseed was investigated in a two-year experiment. the experiment was conducted at research station, located in the college of agriculture, shiraz university, i.r. of iran. results indicated that an increase in water stress leve...
متن کاملResearch and Application of Cultivation-Simulation-Optimization Decision Making System for Rapeseed (Brassica Napus L.)
The objectives of this study were to develop Rapeseed Cultivation Simulation-Optimization-Decision Making System (Rape-CSODS), and validate it in order to design rapeseed planting, regulate and control its growth and development, and fulfill its high yield, good quality, high benefits, and standard production eventually. The models in Rape-CSODS were developed based on field experiments with 3 ...
متن کاملUpregulation of vacuolar H(+)-translocating pyrophosphatase by phosphate starvation of Brassica napus (rapeseed) suspension cell cultures.
The influence of phosphate (Pi) deprivation on the vacuolar H(+)-translocating pyrophosphatase (PPiase) and ATPase in tonoplast vesicles from Brassica napus suspension cells was assessed. Pi starvation significantly elevated the ratios of PPi-:ATP-dependent H(+) translocation rate and H(+)-PPiase:H(+)-ATPase hydrolytic activities. These increases were reversed 36 h following resupply of 2.5 mM ...
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ژورنال
عنوان ژورنال: AoB PLANTS
سال: 2019
ISSN: 2041-2851
DOI: 10.1093/aobpla/plz033