plant growth Articles
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Anthocyanin production by over-expression of grape transcription factor gene VlmybA2 in transgenic tobacco and Arabidopsis
An myb-related transcription factor gene of the anthocyanin biosynthetic pathway, VlmybA2, from the Kyoho grape (Vitis labruscana) was introduced into tobacco and Arabidopsis under the control of the cauliflower mosaic virus 35S promoter. The 35S:VlmybA2-induced anthocyanin production was prominent in transformed tobacco calli, and the regenerated tobacco plants were completely purple. Except for ...
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Influence of environment on plants
There is no denying the importance of light for the growth of plants; however, there are many other environmental factors—such as temperature, moisture and nutrient availability, and soil type–that also influence plant growth. These factors do not act in isolation and are, many times, correlated. So, it is interesting to see how light works in combination with other resources to ...
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Genetic variability of a forage bermudagrass core collection
Bermudagrass (Cynodon sp.) is an important warm-season forage grass for the South and may have value as a bioenergy feedstock. The objective of this study was to measure the genetic relatedness among entries of the Cynodon clonal forage bermudagrass core collection and seven commercial forage cultivars using plant phenotype and molecular marker data from amplified fragment length polymorphisms. ...
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Regulating fertilizer applications in agriculture for healthier crops & environment
Farm Fertilizer - A Double-Edged Sword The excessive use of fertilizers is one of the main causes of the environmental impact of industrial agriculture. The notion that more is better has caused more harm than good to farming, as well as the environment. Therefore, using the right amount of fertilizers is considered an important part of farm management. To this end, there has been a lot of ...
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Relationships between large-spike phenotype, grain number, and yield potential in spring wheat
Our objective was to investigate the physiological basis of grain number per square meter (GN) and yield in two CIMMYT spring wheat (Triticum aestivum L.) lines of large-spike phenotype (LSP), LSP1 and LSP2, and one check cultivar, Bacanora, when grown as single plants in the growth room and at normal sowing densities in high radiation, irrigated field conditions. In the growth room, rachis ...
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Effects of long-term selection for kernel oil concentration in KYHO, a high-oil maize population
A high-oil maize (Zea mays L.) (HOM) population, KYHO, was developed across 10 generations by selective breeding. The objectives of this investigation were to evaluate the effects of selection for kernel oil on correlated traits and measure the genetic variance of kernel oil content (KOC). Kernel oil content, kernel protein content (KPC), and kernel starch content (KSC) were estimated by ...
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How ZR3I Managed To Be The First Digital Agri SaaS Platform in the Arab World
INTRODUCTION Zr3i is a digital agricultural platform that provides data to the small farmers, agriculture businesses and all workers in the agriculture sector. Zr3i has developed a website and an android application for Egypt and the Arab World that are available in Arabic language for better understanding for local farmers. “Zr3i’s main objective is to provide detailed ...
By Farmonaut
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A Saline Duper Wheat that Tolerates Higher Salt Concentrations!
In the past few decades, agricultural land has been largely lost, and increased salinity in soils around the world has received much attention. Nowadays, nearly 8% of the world's arable land can no longer be used for crop cultivation due to salt pollution, and more than half of the world's countries are affected. Wheat is the second largest grain grown after corn and grows more on Earth than any ...
By Lifeasible
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