Influence of L-tryptophan and auxins applied to the rhizosphere on the vegetative growth of Zea mays L.

1994 ◽  
Vol 160 (1) ◽  
pp. 97-104 ◽  
Author(s):  
Muhammad Sarwar ◽  
W. T. Frankenberger
Keyword(s):  
Zea Mays ◽  
Vegetative Growth ◽  
Zea Mays L

Accumulation of Cd, Cu and Zn in shoots of maize (Zea mays L.) exposed to 0.8 or 20 nM Cd during vegetative growth and the relation with xylem sap composition

2015 ◽  
Vol 23 (4) ◽  
pp. 3152-3164 ◽  
Author(s):  
C. Nguyen ◽  
A. J. Soulier ◽  
P. Masson ◽  
S. Bussière ◽  
J. Y. Cornu
Keyword(s):  
Zea Mays ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Xylem Sap ◽  
20 Nm ◽  
Cu And Zn

PHOTOPERIOD AND TEMPERATURE EFFECTS ON CORN

1974 ◽  
Vol 54 (1) ◽  
pp. 71-78 ◽  
Author(s):  
R. B. HUNTER ◽  
L. A. HUNT ◽  
L. W. KANNENBERG
Keyword(s):  
Zea Mays ◽  
High Temperature ◽  
Vegetative Growth ◽  
Temperature Effects ◽  
Growth And Development ◽  
Zea Mays L ◽  
Dry Weight ◽  
Stem Length

The open-pollinated corn (Zea mays L.) cult Gaspé Flint and three hybrids, Guelph GX122, Harrow 691, and Pioneer X306, were selected to examine the effects of photoperiod and temperature on the number of days to tassel initiation. The range of maturity of this material varied from extremely early to subtropical. The experiments, conducted in growth cabinets, examined photoperiods of from 10 to 20 h in 21/2-h increments. Constant day–night temperatures examined were 20, 25, and 30 C. Photoperiod and temperature affected number of days to tassel initiation. The response was not consistent for each genotype. As daylength increased from 10 to 20 h all but the earliest genotype, Gaspé Flint, took longer to reach tassel initiation. The latest hybrid, Pioneer X306, was affected relatively more by photoperiod. The delay in tassel initiation with longer photoperiods was apparent at all temperatures; however, the magnitude of the response was less at the high temperature. With longer photoperiods, there was an increase in the amount of vegetative growth and development prior to tassel initiation. This was apparent from the greater number of emerged leaves, the longer stem length, and the greater plant dry weight at tassel initiation.

scholarly journals Vegetative Growth of Sweet Corn (Zea mays L. Saccharata) Due to Difference Doses of Horse Manure Compost and NPK Fertilizer

2021 ◽  
Vol 7 (SpecialIssue) ◽  
pp. 168-174
Author(s):  
Ahmad Raksun ◽  
Moh Liwa Ilhamdi ◽  
I Wayan Merta ◽  
I Gde Mertha
Keyword(s):  
Zea Mays ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Sweet Corn ◽  
Stem Growth ◽  
Manure Compost ◽  
Horse Manure ◽  
Npk Fertilizer ◽  
Tropical Climates ◽  
Different Doses

Sweet corn has a sturdy and strong stem growth and is very suitable for cultivation in tropical climates. Research on the effect of horse manure compost combined with NPK fertilizer on the growth of sweet corn has been done with the aim of obtaining information: (1) the effect of different doses of horse manure compost on the growth of sweet corn, (2) the effect of different doses of NPK fertilizer on the growth of sweet corn, (3) The interaction effect of horse manure compost and NPK fertilizer on sweet corn vegetative growth. The application of NPK fertilizer was carried out with 4 treatment doses while the application of horse manure compost was carried out with 5 treatment doses. In this study, information was obtained (1) the application of NPK fertilizer increased the growth of sweet corn, (2) the application of horse manure compost increased the growth of sweet corn, (3) There was no increase in growth of sweet corn due to the combination treatment of NPK fertilizer and horse manure compost

scholarly journals Elevated CO2 Improves Vegetative Growth of Water-stressed Zea mays L. Under Low Photosynthetic Photon Flux Density

2017 ◽  
Vol 12 (3) ◽  
pp. 53-62 ◽  
Author(s):  
Taoufik Saleh Ksik ◽  
Shaijal Babu Thrup ◽  
Abdul Rasheed Pa
Keyword(s):  
Zea Mays ◽  
Flux Density ◽  
Elevated Co2 ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Photosynthetic Photon Flux Density ◽  
Photon Flux ◽  
Photon Flux Density ◽  
Photosynthetic Photon Flux

scholarly journals THE EFFECT OF COBALT FOLIAR NOURISHMENT ON REDUCING WATER STRESS FOR THE SWEET CORN ZEA MAYS L. VAR. SACCHARATA AND THE CHARACTERISTICS OF VEGETATIVE GROWTH

2021 ◽  
Vol 21 (Suppliment-1) ◽  
pp. 1555-1561
Author(s):  
Sarmad Faisal Iedan ◽  
Makkiyah Kadhim Alag
Keyword(s):  
Zea Mays ◽  
Water Stress ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Sweet Corn

AGRO-MORPHOLOGICAL RESPONSE OF CORN (Zea mays L.) TO A BIOSTIMULANT FROM THE SOUTHEASTERN ALGERIA

2020 ◽  
Vol 10 (1) ◽  
pp. 215-220
Author(s):  
LAKHDARI Wassima ◽  
DEHLIZ Abderrahmene ◽  
MLIK Randa ◽  
CHERGUI Salima ◽  
BENLAMOUDI Wiam ◽  
...  
Keyword(s):  
Zea Mays ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Morphological Parameters ◽  
Morphological Response ◽  
Local Variety ◽  
Experimental Station ◽  
Control Subjects ◽  
Significant Difference ◽  
And Control

This study highlights the effect of a biostimulant based on Trichoderma, indigenous antagonistic fungus from the region of Touggourt, on the development of a local variety of corn. This study was conducted at the experimental station of National Institute of Agronomic Research (Sidi Mehdi, Touggourt) as a complete randomaize block designe. The examined agro-morphological parameters showed that the application of this bioproduct stimulates vegetative growth of the plant. Besides, better germination and earliness of seeds. The results showed more interesting values were obtained in the treated plots (height = 135.9 cm, diameter = 28.9 mm, surface of leaves = 318 cm2, Pan = 10.2 panicles/plant) compared to those of the controls (height = 98.6 cm, diameter = 23.7 mm, surface of leaves = 260.4 cm², Pan = 7.4 panicles/plant). Statistical analyzes confirmed the existence of a very highly significant difference between treated and control subjects.

scholarly journals Effect of Different Nitrogen and Weeding Levels on Vegetative Growth of Five Cultivars of Corn ( Zea mays L.)

2013 ◽  
Vol 1 (3) ◽  
pp. 97-102
Author(s):  
I.A. Radma ◽  
Y.M.I. Dagash
Keyword(s):  
Zea Mays ◽  
Vegetative Growth ◽  
Zea Mays L

scholarly journals Zea mays L. Response to Humic Acid and Vaccination with Bacteria Azotobacter and Azospirillum

2019 ◽  
Vol 9 (1) ◽  
pp. 188-192
Author(s):  
Jawad Abdul Kadhim Kamal
Keyword(s):  
Zea Mays ◽  
Humic Acid ◽  
Vegetative Growth ◽  
Zea Mays L ◽  
Organic Fertilizer ◽  
Dry Weight ◽  
Growth Characteristics ◽  
College Of Agriculture ◽  
Number Of Leaves ◽  
Interrelated Effect

A field experiment was conducted in the agricultural season (2016 - 2017) in one of the fields of college of Agriculture - University of AL-qadisiyah on mays L. Zea to study the interrelated effect of both the acid and Azotobacter and Azospirillum. The experiment was applied according to RCBD design and three replicates. The treatment included 12 treatments resulting from the treatment of Control and Azotobacter , Azospirillum , organic fertilizer, The most important results reached:1. Azotobacter + Azospirillum + organic fertilizer have the superior to the vegetative growth characteristics of mays by giving the highest average (number of leaves, dry weight of leaves, dry weight of root total) (24.67, 17.5 g, 8.17) g respectively, except for treatment (Azospirillum + organic fertilizer) was superior in plant height 92.0 cm.2. Azotobacter + Azospirillum + organic fertilizer has the highest values for the chemical grade of mays in (potassium, calcium, sodium, respectively (0.243, 2.60 and 0.077) %.

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