Results 71 to 80 of about 134,997 (305)
THE PRODUCTIVITY OF JEW'S MALLOW PLANT AS INFLUENCED BY DIFFERENT NK FERTILIZATION [PDF]
Journal of Plant Production, 2004 Two field experiments were carried out during the two successive summer seasons of 2002 and 2003 to investigate the effect of 4 levels of nitrogen fertilizer (20, 30, 40, and 50 N unit/fed.) and 4 levels of potassium fertilizer (12, 24, 36 and 48 K ...
A. Shaheen +3 more
doaj +1 more source
EFFECT OF RHIZOBACTERIA ON PLANT GROWTH OF DIFFERENT VEGETABLES
Acta Horticulturae, 2008 The objective of this study was to evaluate possible effects of different strains of plant growth promoting rhizobacteria -PGPR- on growth of cucumber, pepper and tomato. Six bacterial strains from the collection of the Department of Plant Protection, Agricultural Faculty of Ege University (18/1K: Pseudomonas putida, 21/1K: Enterobacter cloacae, 62 ...
Kidoglu, F. +3 more
openaire +2 more sources
Auto‐Downregulation of the Florigen FT Production Prevents Precocious Flowering in Plants
Advanced Science, EarlyView.This study shows that the leaf vein‐expressed FD complexes with the florigen FT to bind DNA motifs in FT promoter, which antagonizes CONSTANS‐mediated FT activation to feedback down‐regulate FT expression. This prevents an excessive induction of FT expression by inductive photoperiods, thereby precluding precocious transition to flowering in ...
Shu Tian, Xiao Luo, Bowen Cui, Yuehui He
wiley +1 more source
Flowering and vegetative growth of strawberry. IV.
Engei Gakkai zasshi, 1962 1. The intensity of supplemental light which affects the flower initial and vegetative growth of strawberry was studied using varieties Kogyoku and Red Star. The range of intensity of artificial light used was 2 to 100 luxes. The long day treatment (24 hours: all-night illumination in addition to natural day-length) was applied from September 1 to ...
openaire +4 more sources
Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China
Advanced Science, EarlyView.Afforestation in China reduced forest fragmentation in 2015, transforming 51.8 M ha of edge forests into interior forests. This enhanced carbon sequestration (1.4±0.2 Pg CO2e, a cooling biogeochemical effect), while reduced albedo (−0.9 Pg CO2e, a warming biophysical effect) partially offset the gain, yielding a net extra climate benefit of ...
Nan Meng +19 more
wiley +1 more source
Effects of Climate Change on Grapevines Vegetative and Reproductive Growth [PDF]
, 2020 Resumen del trabajo presentado en el 1st International Congress on Biosystems Engineering (ICOBEN), celebrado en Hatay (Turquía), del 24 al 27 de septiembre de 2019Atmospheric CO2 concentration has increased from preindustrial period values of 280 ¿mol ...
Morales, Fermín +3 more
core +1 more source
HortTechnologyMany species of herbaceous perennials now have numerous cultivars, with growth habits and flower colors unique to each cultivar. Vegetative propagation is required so that resulting plants are genetically identical to the parent plant.
Ronda D. Conner Koski +2 more
doaj +1 more source
Amélioration de la croissance végétative et de la constitution des réserves en amidon des pêchers par les traitements avec la cyanamide d'hydrogène [PDF]
Tropicultura, 2009 Vegetative Growth and Starch Reserve Improvement in Peach Trees Using Hydrogen Cyanamid Treatments. Hydrogen cyanamid use was investigated as a means of improving vegetative growth and starch content in peach trees.
Dbara, S., Ben Mimoun, M.
doaj
Plant Production Science, 2016 We tested whether exposing rice plants to abiotic stress (salt or shade) during vegetative growth affects the chilling tolerance of reproductive organs, which is one of the most important traits for rice growing in a cool climate; we used two rice ...
Takemasa Koumoto +6 more
doaj +1 more source
Potato production by using different potassium rates and vermi-wash spray applications
Acta Agriculturae Slovenica, 2019 The use of vermi-wash as organic source and potassium nutrients were investigated under this study. A field experiment was carried out during two successive summer seasons of 2017 and 2018 under open field conditions in Dokki experimental location ...
Mohamed A. ABDRABBO +4 more
doaj +1 more source