ipl-logo

Soybean Essay

1579 Words7 Pages

ASSIGNMENT PBG-307

GENE EXPRESSION ANALYSIS OF NAC TRANSCRIPTIONAL FAMILY OF SOYBEAN UNDER DROUGHT STRESS

Submitted to: Dr. Zulfiqar Ahmad

Submitted by: Sadaf Naz 2011-ag-3222 PBG-5th

DEPARTMENT OF PLANT BREEDING AND GENATICS UNIVERSITY OF AGRICULTURE FAISALABAD

GENE EXPRESSION ANALYSIS OF NAC TRANSCRIPTIONAL FAMILY OF SOYBEAN UNDER DROUGHT STRESS
 Introduction
Soybean (Glycine max L.), which gives a plentiful source of proteins and oil in the form of nutrients for human and animal use, is important crop indigenous to East Asia. A broad range of environmental stresses negatively affect the soybean growth, seed production and its quality. Drought is the most overwhelming abiotic stress amongst the most harmful stresses. Approximately 40% yield loss in soybean is caused by the drought stress in different stages of plant growth. Along with …show more content…

105 NAC gene members in Arabidopsis and 140 in rice have been identified. By the identification and functional analysis of the ANAC019, ANAC055 and ANAC072 genes, role played by NAC transcriptional factors in the upgrading of water resistance in plants was observed and reported in Arabidopsis. After this work, a huge study on many functions of NAC transcriptional factors related to stress in many plants has been reported. The NAC proteins are also involved in the defense against biotic stresses by up-regulating the members of this gene family when pathogen infection and pest attack is sensed.NAC transcriptional factors are also said to be involved in playing an important function in regulation of programmed leaf aging which is ultimately related to the programmed cell death also called as necrosis. Different NAC genes from many species are observed to have expression in leaf senescence stage of the plant

Show More
Related

  • Daphnia Lab

    620 Words  | 3 Pages

    As a result, plants have adapted ways to protect themselves against their natural predators by implementing “defense mechanisms”. Such adaptations may be structural or chemical, where structural mechanisms are simply parts of plant structural arrangement, such as thorns. Chemical defense mechanisms are more complex, and involve production of retarding chemical compounds and toxins. These volatile compounds are often released when the plant is damaged, and have physical effects on the predator.

    Read More

  • Literary Analysis Essay On The Bean Trees

    743 Words  | 3 Pages

    Clive Waswa Ms. Meara Honors English 16 December 2016 Literary Analysis: The impact of Poverty “The Poverty line doesn't measure Poverty, it measures extreme Poverty," (Shapiro Marcy). Barbra Kingsolver’s book The Bean Trees, Focusses on the social justice issue Poverty. The Main character Taylor Leaves Kentucky, to escape poverty, she was determined to be different from all others who dropped out of school and had children. She dreamt of being different and achieving something with her life. In the The Bean Trees, Barbra Kingsolver challenges the idea that people in poverty are lazy and never work.

    Read More

  • Dust Bowl Dbq

    904 Words  | 4 Pages

    The drought’s direct effect is most often remembered as agricultural, many crops were damaged by deficient rainfall, high temperatures, and high winds, as well as insect infestations and dust storms that accompanied these conditions. This caused many migrant workers to not be feed, as the food source was very limited. In conclusion these three events play a huge role in

    Read More

  • American Agriculture Dbq Essay

    936 Words  | 4 Pages

    “The vision of a huge fertile garden extending from the Appalachians to the Pacific Ocean had inspired Americans since the early days of the republic” (Out of Many - A History of the American People, pg. 622). Since its beginning, the American ways of farming had always been gradually evolving, but in the time between 1865 and 1900, it transformed like never before. The American tradition of agriculture would experience dramatic changes, as the growth of production and agribusiness would ensue from revolutions in technology, massive increase in population, and alterations in government policies. A major factor in changing the way of agriculture was the new technology being developed in farming and transportation.

    Read More

  • Effects Of Climate Changes On The Mojave Desert

    496 Words  | 2 Pages

    First the plants begin to die. To the animal’s dismay, the death of plants takes out their food source, which will kill. As previously explained, all other effects start with the loss of water. Drought is usually caused by a little amount of rainfall, which is caused by rising temperatures. “For example, A Desert Sun analysis of national climate data from more than 30

    Read More

  • Pete Anderson Case Summary

    340 Words  | 2 Pages

    However, after investigation through gel electrophoresis, the three kinds of plants were not identical. This relates to the

    Read More

  • Gmo Labeling Persuasive Essay

    802 Words  | 4 Pages

    The labelling of genetically modified foods is seen as wholesome common sense, and it should be required to have the information on the back of every product. People have been manipulating the genetic makeup of plants for numerous generations using the process of traditional cross breeding. Genetically modified crops have been traded, grown and consumed around the world, including Australia since 1996. The progress and advancement in this field has impacted the way we view the deeper issues of this technology. While genetic engineering crop property has been gradually increasing, so have concerns, in that producing and eating genetically modified foods may pose unexpected environmental and health hazards.

    Read More

  • Texas Drought Essay

    293 Words  | 2 Pages

    A drought is an occurrence where there is very little rainfall, which results in a shortage of water. Drought can last up to ten years in certain places, especially desert areas. Droughts are extremely difficult to predict, and produce cracked land. They are very dangerous in places with little food and little water. Droughts can also affect farmers, due to it being so hot that their plants die.

    Read More

  • The Soylent Dream In The End Of Food

    1338 Words  | 6 Pages

    The Soylent dream is one of an efficient and cost effective source of nutrition, which, for many, sounds like a hopeful future for food; however, the possible physiological, cultural, and economic side effects that could stem from the product are too severe; Soylent is a food nightmare. The very title of this article, “The End of Food,” can be taken to mean two very different things. On one hand, “the end of food” represents the vision of Soylent’s creator, Rob Rhinehart, by implying Soylent could end traditional food practices and lead to a cheaper, healthier, more efficient method of sustenance. Rhinehart was a poor and hungry young man who wanted a cheap way to stop eating food, something he considered to be “an inefficient way of getting

    Read More

  • How Does Acid Rain Affect Plant Growth

    1186 Words  | 5 Pages

    Introduction: In this task I will be researching the effect that acid rain has on the rate of plant growth. Acid rain is any type of precipitation with a high pH, with high levels of nitric acids. The reason why I had chosen this topic was because acid rain seems to have a great effect on the effect of plant growth, and plants play a very important role in our ecosystem. Acid rain is a major problem in our environment when we are not able to neutralize the acidity.

    Read More

  • Processed Food Essay

    1108 Words  | 5 Pages

    What is Processed Food? The term ‘processed food’ applies to any food that has been changed from its natural state in some way, either for safety reasons or convenience. Some foods need processing to make them safe, such as milk, which needs to be pasteurized to remove harmful bacteria. Other foods need processing to make them suitable for use, such as pressing seeds to make oil.

    Read More

  • Advantages Of A Dominant Sporophyte

    771 Words  | 4 Pages

    Whilst it is very successful at this, and is in most cases necessary to the plant, the very mechanism by which it reproduces (mitosis) does not result in much genetic variation. Should an environmental change come along for which the species is not adapted, it is likely that it will be wiped out entirely. This is because none of the individuals have developed any mutations or genetic adaptations that allow them to survive in that

    Read More

  • Avocado Essay

    936 Words  | 4 Pages

    10 Homemade Avocado Facial Masks for Glowing Skin Avocado Facial Masks When it comes to facial masks, the inclusion of avocado as an active ingredient comes almost naturally. Any decent beauty expert worth their salt would strongly recommend utilizing the elements in avocados to enhance facial skin condition. The fruit contains vital minerals such as calcium, iron, copper, potassium, magnesium and other vitamins that provides an extensive range of benefits. By carefully extracting these nutrients, avocado facial masks offer advantages such as: - Treat sensitive, dry or acne prone skin - Enhance skin elasticity - Reverse effects of aging - Can be homemade - Suitable for all skin types When avocados gained popularity in the beauty industry, many experts created their

    Read More

  • Essay On Veganism

    1401 Words  | 6 Pages

    Herbivores do not only take the form of animals, but humans as well. Veganism, “a way of living which seeks to exclude, as far as is possible and practicable, all forms of exploitation of, and cruelty to, animals for food, clothing or any other purpose.” (The Vegan Society). When people think about a vegan lifestyle, the first question, assumption or judgment is based off their diet. The food choices of a vegan have risen, deep concern, and question regarding whether or not this lifestyle is healthy or not.

    Read More

  • Importance Of Plants Essay

    2023 Words  | 9 Pages

    Introduction Plants are a major necessity in the balance of nature, people’s lives, and our terrain. We may not realize it, but plants are the ultimate source of food for almost 95% of the world population so says the National Group of Food. It’s a fact that over 7,000 species of plants are being consumed today. Plants are one of the reasons that we get clean water; as they help regulate the water cycle.

    Read More

More about Soybean Essay

Open Document