Results 21 to 30 of about 2,260,786 (293)

Evaluation of morphological and physiological traits of chickpea (Cicer arietinum L.) under Kermanshah region climate condition [PDF]

open access: yesپژوهش‌های حبوبات ایران, 2021
IntroductionIn recent decades, agricultural production systems have already explored many methods to increase the crops yield. Most of these methods involved increasing the efficiency of resources utilization such as nutrients, solar radiation, and ...
Hanieh Hajishabani   +2 more
doaj   +1 more source

Improving productivity of Australian wheat by adapting sowing date and genotype phenology to future climate [PDF]

open access: yes, 2021
With global food demand predicted to grow by 50-80% by 2050, timely strategies are required to best adapt to the projected changes in agriculture. In this study, we illustrated how adaptation strategies not requiring additional inputs (sowing date and ...
Karine Chenu   +3 more
core   +1 more source

Evaluation of effects of date, depth and corm sowing distance on corms growth and stigma yield of saffron (Crocus sativus L.) in Langarood, Guilan province [PDF]

open access: yesZirā̒at va Fanāvarī-i Za̒farān, 2014
In order to study the best time, depth, and corm sowing distance of saffron cultivation in Guilan Province, a factorial experiment was carried out based on a randomized complete block design with three replications in Langeroud, Guilan Province, during ...
Seyed Mustafa Sadeghi   +2 more
doaj   +1 more source

Using simulation models to investigate the cumulative effects of sowing rate, sowing date and cultivar choice on weed competition. [PDF]

open access: yesCrop Prot, 2017
With the increasing pressure on crop production from the evolution of herbicide resistance, farmers are increasingly adopting Integrated Weed Management (IWM) strategies to augment their weed control.
Andrew IKS, Storkey J.
europepmc   +2 more sources

Modelling Winter Rapeseed (Brassica napus L.) Growth and Yield under Different Sowing Dates and Densities Using AquaCrop Model

open access: yesAgronomy, 2023
The sowing date and density are considered to be the main factors affecting crop yield. The determination of the sowing date and sowing density, however, is fraught with uncertainty due to the influence of climatic conditions, topography, variety and ...
Ziang Xie   +7 more
doaj   +1 more source

RESPONSE OF SOYBEAN YIELD TO LATE SOWING DATES [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2007
This work conducted on the research farm of Mallawi Agricultural Research Station, El-Minia Province, Egypt, during two successive seasons of 2004 and 2005 to study the role of the late plant-ings on the productivity of soybean.
M Soliman, E Rabie, S Ragheb
doaj   +1 more source

Study of autumn sowing of sugar beet (Beta vulgaris L. ) in Fasa area

open access: yesMajallah-i Chughundar-i Qand, 2013
To investigate the possibility of autumn sowing of sugar beet (Beta vulgaris L.) in prone areas of Fars province, a study was con-ducted in split split plot design with randomized complete block design arrangement in four replications for three years ...
G. R. Ashraf Mansoori   +2 more
doaj   +1 more source

USING STATISTICAL METHODS TO EVALUATE SOME INBRED LINES OF MAIZE UNDER DIFFERENT SOWING DATE [PDF]

open access: yesJournal of Plant Production, 2014
GGE biplot analysis is an effective method which is based on the principal component analysis (PCA) in order to fully evaluate multi environmental yield trials (METs).
M. Hassan, Hoda Ibrahim
doaj   +1 more source

WHEAT CULTIVARS: RESPONSE TO IRRIGATION AND SOWING DATES

open access: yesScientia Agricola, 1996
This study was carried out in an Alfisol-Oxisol transition sandy-clay texture, using six wheat cultivars (Triticum aestivum, L.): two tall and tolerant to soil aluminium toxicity (BH-1146, and IAC-18), and four semi-dwarf cultivars - Anahuac, IAC-162, IAC-24, and IAC-60 - of which only the first two are sensitive to soil aluminium toxicity. Two minimum
Klar, A.E., Hossokawa, T.
openaire   +4 more sources

Sterol content in sunflower seeds (Helianthus annuus L.) as affected by genotypes and environmental conditions [PDF]

open access: yes, 2010
Phytosterols play essential roles in many plant cell mechanisms. They are of industrial interest since, as part of the diet, they can reduce Low Density Lipoprotein cholesterol.
Roche, Jane, J.   +27 more
core   +1 more source

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