NATIONAL BIBLIOGRAPHY NUMBER
Number
۳۲۳پ
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
per
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
اثر محلول پاشی عناصر آهن و روی و زمان برداشت بر عملکرد و درصد موسیلاژ گیاه دارویی اسفرزه (.plantafo psyllium L)
First Statement of Responsibility
/سعیده بهروز نژاد
.PUBLICATION, DISTRIBUTION, ETC
Name of Publisher, Distributor, etc.
: کشاورزی
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
۷۸ ص
GENERAL NOTES
Text of Note
جدول، نمودار،عکس
NOTES PERTAINING TO PUBLICATION, DISTRIBUTION, ETC.
Text of Note
چاپی
INTERNAL BIBLIOGRAPHIES/INDEXES NOTE
Text of Note
واژه نامه بصورت زیرنویس
Text of Note
کتابنامه ص.: ۶۰-۷۸
DISSERTATION (THESIS) NOTE
Dissertation or thesis details and type of degree
کارشناسی ارشد
Discipline of degree
مهندسی کشاورزی- زراعت
Date of degree
۱۳۸۹/۱۱/۲۵
Body granting the degree
تبریز
SUMMARY OR ABSTRACT
Text of Note
In order to evaluate the effects of foliar application of micronutrients (iron and zinc) and different harvesting times during seed filling on yield and mucilage percentage of psyllium, a field experiment was carried out in 2009 at the Research Station of Faculty of Agriculture, University of Tabriz. The experiment was arranged as split plot based on complete block design with four replications. Treatments were foliar application of micronutrients (Fe and Zn through ferrous sulphate zinc sulphate) with control and four harvesting times during seed filling. The results showed that the number of seeds per spike, seed yield, seed swelling and mucilage percentage were increased by foliar application of Fe and Zn, compared with control (untreated). The highest seed yield (832/5 kg ha-1), seed swelling (12/78 ml) and mucilage percentage (8/35 ) were recorded for spray treatment by about 31/04, 21/71 and 41/52 improvements in comparison with control, respectively. Different harvesting times had significant effect on seed yield, 1000 seed weight, seed swelling and mucilage percentage. The highest seed yield and 1000 seed weight were obtained at seed maturity stage. At this stage seed swelling and mucilage percentage were the lowest, but this was overcome by large improvement in seed yield. It seems that foliar application of iron and zinc can considerably improve seed yield, seed swelling and mucilage percentage of psyllium especially in calcareous soils
TOPICAL NAME USED AS SUBJECT
Foliar application
Harvesting time
Mucilage
PERSONAL NAME - PRIMARY RESPONSIBILITY
بهروز نژاد، سعیده
PERSONAL NAME - SECONDARY RESPONSIBILITY
زهتاب سلماسی، سعید، استاد راهنما
قاسمی گلعذانی، کاظم، استاد مشاور
ELECTRONIC LOCATION AND ACCESS
Public note
سیاه و سفید
نمایه‌سازی قبلی
