Results 51 to 60 of about 704,789 (163)

RESPONSE OF SOME CHARACTERISTICS OF WHEAT GROWTH TO SPRAYING WITH VITAMIN B9 AND E

open access: yesThe Iraqi Journal of Agricultural science
Over the course of two winter periods, researchers at the Agricultural Experiment Unit, College of Agricultural Engineering Sciences, University of Baghdad, studied the effects of covering wheat (the Al-Furat variety) and “vitamins B9” (“folic acid ...
H. A. Baqir, N. H. Zeboon
doaj   +1 more source

Effect of Adding Microalgae Chlorella sp. on Some Biological Parameters and Proximate Analysis of Common Carp Cyprinus Carpio L. [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2018
Backgrounds: Chlorella is used popularly as dietary supplements. Various studies and researches have been done regarding the intervention of microalgae as foods since a long time ago.
nasreen abdulrahman   +5 more
doaj   +1 more source

PREVENTIVE QUARANTINE MEASURES AGAINST MELOIDOGINOSIS IN CULTURES GROWING IN PROTECTED GROUND

open access: yesРоссийский паразитологический журнал, 2016
(Approved by Commission on nematode diseases in plants at Division of Plant protection of Russian Academy of Agricultural Sciences on 24th of September 2010)A system of protection measures has been suggested to provide quarantine measures and methods for
A. A. SHESTEPEROV, S. V. LYCHAGINA
doaj  

Special Libraries, March 1951 [PDF]

open access: yes, 1947
Volume 42, Issue 3https://scholarworks.sjsu.edu/sla_sl_1951/1002/thumbnail ...
Special Libraries Association
core   +5 more sources

What next? Rewilding as a radical future for the British countryside [PDF]

open access: yes, 2015
Rewilding is an optimistic environmental agenda to reverse the loss of biodiversity and reconnect society with nature. This chapter explores Britain’s ecological history, back to the Last Interglacial before the arrival of modern humans, when the climate
Macdonald, David W   +1 more
core   +1 more source

Genetic variability studies on rice (Oryza sativa L.) mutants for yield and yield components in normal and saline stress soil

open access: yesElectronic Journal of Plant Breeding, 2016
The present study was carried out to assess the genetic variability, heritability, genetic advance for yield and yield component characters in four hundred mutant lines of Rice. The crop was raised during kharif 2013 at Agricultural Research Station (ARS)
K. Mahantashivayogayya   +4 more
doaj   +1 more source

EFFECT OF PLANT SOURCE ORGANIC FERTILIZERS ON YIELD AND IT'S COMPONENTS OF LINSEED CULTIVARS

open access: yesThe Iraqi Journal of Agricultural science, 2020
A field trials was carried out during winter season of 2017-2018 and 2018-2019 at Field Crops Department - College of Agricultural Engineering Sciences - University of Baghdad / Jadriyah to study the effect of organic fertilizers of plant source (compost)
Mohammed & et al.
doaj   +1 more source

Organic residues - a resource for arable soils [PDF]

open access: yes, 2005
An increased recirculation of urban organic residues to arable soils has several environmental benefits, but there is a need for reliable test systems to ensure that soil quality is maintained.
Odlare, Monica
core  

RESPONSE OF SOME WHEAT GROWTH TRAITS FOR FOR FOLIAR SPRAYING WITH HUMIC AND GLUTAMIC ACID

open access: yesThe Iraqi Journal of Agricultural science, 2019
A field experiment was conducted at the Agricultural Experiment Unit, College of Agriculture Engineering Sciences, University of Baghdad, during two winter seasons 2016-2017 and 2017-2018 to study the response of some growth traits for wheat Cv. Al forat
Baqir & Zeboon
doaj   +1 more source

Rapid evolution of morphology and adaptive life history in the invasive California wild radish (Raphanus sativus) and the implications for management. [PDF]

open access: yes, 2009
Understanding the evolution and demography of invasive populations may be key for successful management. In this study, we test whether or not populations of the non-native, hybrid-derived California wild radish have regionally adapted to divergent ...
Ellstrand, Norman C, Ridley, Caroline E
core   +2 more sources

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