Agroecological Zoning of Wheat in Khorasan ProvinceRisk Analysis
In crop zonation studies potential yield is usually estimated by simulation models where management inputs are defined as recommended by research stations. However, these recommendations are not necessarily in accord with the local situation.
M. Nassiri Mahallati, A. Koocheki
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Flax Planting Date Trial [PDF]
Early seeding of flax generally produces the best yields and quality. Moderate temperatures and sufficient soil moisture during flowering and seed development are important for high yield and quality, and these conditions are more likely to occur with ...
Calderwood, Lily +5 more
core +1 more source
An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino +7 more
wiley +1 more source
The effects of varieties and sowing dates on density and damage inflicted by chickpea podborer Helicoverpa spp. (Lepidoptera: Noctuidae) under dry farming conditions [PDF]
Introduction Chickpea pod borer worm damages the chickpea crops in countries such as India, Mexico, Australia, the USA, Uganda and Iran. This worm is considered as the main pest in chickpea cultivation.
Askar Jozeyan
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Soybean Planting Date, 2007 [PDF]
The planting date for soybeans should be based on seedbed conditions and calendar date rather than soil temperature. The optimum time to plant soybeans in Iowa is the last week of April for the southern two thirds of Iowa and the first week of May for ...
core
Molecular bases of circadian magnesium rhythms across eukaryotes
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
The Effect of Sowing Dates on Yield, Yield Components and Oil Content of Three Spring Safflower Cultivars (Carthamus tinctorius L.) Under Full Irrigation Regime in Tabriz [PDF]
To study the effects of sowing dates on seed yield its components and oil content of three spring safflower varieties a factorial experiment based on randomized complete block design with three replications was conducted during the spring of 2009 at ...
B Deltalab +2 more
doaj
Winter Canola Planting Date Trial [PDF]
Because winter canola is a relatively new crop for the Northeastern United States, optimal planting dates for winter canola have not yet been established for this region.
Cummings, Erica +4 more
core +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Possibility of chickpea autumn planting in Saravan condition [PDF]
Long season and high temperature during spring in hot and dry areas has led to tendency for autumn planting. In order to evaluation of chickpea (Cicer arietinum L.) autumn planting possibility, a field experiment was done at the Agricultural Faculty and ...
Mohsen Zafaranieh +3 more
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