Effect Of Some Herbicides At Different Rates Of Nitrogen Fertilization And Plant Population On Maize And On The Following Crops

Publication Title Name :Effect Of Some Herbicides At Different Rates Of Nitrogen Fertilization And Plant Population On Maize And On The Following Crops /
Publication year :Thesis 1980
Publication Address :Mehkail, George Malak.
Main Category :Technology
Main & Sub Category :668 Technology of other organic products - Herbicides
Vol :-
Dewey Decimal Classification (DDC)No :668/.654
Article Title :Effect Of Some Herbicides At Different Rates Of Nitrogen Fertilization And Plant Population On Maize And On The Following Crops /
Statement of responsibility :George Malak Mehkail ; Supervised by A. M. Abd El-Wahab, E. S. Kassam, M. K. Zahran.
Place of publication :-
Name of publisher :-
Date of publication :1980.
Publication Extent :335 p. :
Publication Dimensions :29 cm.
Topical term :Herbicides.
Leader :00000naa#a2200000uu#4500
ISBN :11745829
Original BibID :FLS
Date and time of last modification :20130623125840.0
General informatio :/ c)1980. a)335 p. : b)ill. ; c)29 cm. a)Herbicides./Zahran, M. K., / Supervisor. Kassam, E. S., / Supervisor. Minia University. / Faculty of Agriculture. -Department of Agronomy./a)Includes Bibliographical References (p. 335 - 287)./a)Zahran, M. K., e)Supervisor. a)Kassam, E. S., e)Supervisor. a)Minia University. b)Faculty of Agriculture. b)Department of Agronomy./تأثير بعض مبيدات الحشائش عند مستويات مختلفة من التسميد الأزوتى وكثافة النباتات على محصول الذرة والمحاصيل التالية له a)تأثير بعض مبيدات الحشائش عند مستويات مختلفة من التسميد الأزوتى وكثافة النباتات على محصول الذرة والمحاصيل التالية له Five field experiments YJere carricd out durring each ~73, 1974 and 1975 seasons at Me.lla-~li Agricultural imenta1 station to evaluate the cffcots of four. ing maize select:i.ve herbicides namely: 2,4-D, atrazinet ”’on and cyanazine and their mixtures at different ~ ~ nitrogenous fertillzations and plant popu1atio eeds as \7el1 as on yield and on some c:gronomie characters ~ize plant s of th c variety ”knerican-Early”. In the residual effects of the above herbicides with rate8 on the growth and yield of the succeeding fieldbean crops were a so studiedo The first ey.periment \las conducted to investigate the of the mentioned four herbicides used indiviicomb~nations compared with hand-hoeing on associated wceds~ The experiment was laid block system and consisted of 15 ~ control treetments namely: 2Kg cyanazine/fad.; 1 Kg .”zine/fad 0; 2 Kg linuron/fad Cl; 1 1: tar 2, 4-D/fad. ; + 1 Kg atrazL~e/fad.4 2 Kg cyanaZine + 2 Kg 2 Kg cyanaZine + 1 liter 2,4-D/fad.; 1 Kg razine + 2 Kg l:’nuron/fad.; 1 Kg atr zine + 1 liter ~.D/fad.; 2 Kg linuron + 1 1i tar 2, 4-D/fad e J one hoeing; o hoeings; three hoeings; fou’ hoe:L1gs and unwecded control./a)Five field experiments YJere carricd out durring each ~73, 1974 and 1975 seasons at Me.lla-~li Agricultural imenta1 station to evaluate the cffcots of four. ing maize select:i.ve herbicides namely: 2,4-D, atrazinet ”’on and cyanazine and their mixtures at different ~ ~ nitrogenous fertillzations and plant popu1atio eeds as \7el1 as on yield and on some c:gronomie characters ~ize plant s of th c variety ”knerican-Early”. In the residual effects of the above herbicides with rate8 on the growth and yield of the succeeding fieldbean crops were a so studiedo The first ey.periment \las conducted to investigate the of the mentioned four herbicides used indiviicomb~nations compared with hand-hoeing on associated wceds~ The experiment was laid block system and consisted of 15 ~ control treetments namely: 2Kg cyanazine/fad.; 1 Kg .”zine/fad 0; 2 Kg linuron/fad Cl; 1 1: tar 2, 4-D/fad. ; + 1 Kg atrazL~e/fad.4 2 Kg cyanaZine + 2 Kg 2 Kg cyanaZine + 1 liter 2,4-D/fad.; 1 Kg razine + 2 Kg l:’nuron/fad.; 1 Kg atr zine + 1 liter ~.D/fad.; 2 Kg linuron + 1 1i tar 2, 4-D/fad e J one hoeing; o hoeings; three hoeings; fou’ hoe:L1gs and unwecded control./ Thesis (Ph.D) - Minia University. Faculty of Agriculture. Department of Agronomy. a)Thesis (Ph.D) - Minia University. Faculty of Agriculture. Department of Agronomy. a)Text in English, Abstracts in English and Arabic. 1)D 2)Doctorat of Philosophy b)1980 c)A. M. Abd El-Wahab, E. S. Kassam, M. K. Zahran./
Cataloging Source :130620s1980####xx#a###frmb###000#0#eng#c
DDC No :2)20 a)668/.654
Personal Name :a)Mehkail, George Malak.
Publication data field :a)Effect Of Some Herbicides At Different Rates Of Nitrogen Fertilization And Plant Population On Maize And On The Following Crops / c)George Malak Mehkail ; Supervised by A. M. Abd El-Wahab, E. S. Kassam, M. K. Zahran.
physical descripti :-
Topical term :-
Language Code :a)EG EULC a)eng b)eng b)ara
Additional input :-
Author Name :Mehkail, George Malak.

 

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