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2 edition of effect of 2-chloroethylphosphonic acid (Ethrel) on male sterility, female fertility, and anther and pollen development in wheat (Triticum aestivum L.) found in the catalog.

effect of 2-chloroethylphosphonic acid (Ethrel) on male sterility, female fertility, and anther and pollen development in wheat (Triticum aestivum L.)

Paul Louis Rowell

effect of 2-chloroethylphosphonic acid (Ethrel) on male sterility, female fertility, and anther and pollen development in wheat (Triticum aestivum L.)

by Paul Louis Rowell

  • 40 Want to read
  • 10 Currently reading

Published .
Written in English

    Subjects:
  • Wheat -- Breeding.

  • The Physical Object
    Paginationx, 77 l.
    Number of Pages77
    ID Numbers
    Open LibraryOL16718188M

    The sugar problem is caused by acid creating bacteria on the surface of your teeth that feed on sugar and use it to create acid, which destroys your teeth. The sugar in sodas is easily used by the teeth as opposed to the sugars in say, whole grain bread which does not break down in the mouth. The phosphoric acid is worth avoiding in general. The pH in food depends on its acidity or basicity, which is usually determined by the soil where it grows. To stay healthy, you must maintain a proper pH balance in your body. Acidosis is a condition in which your body becomes too acidic. With alkalosis, on the other hand, your body is too alkaline or basic.

    Base substitutions can have a variety of effects. The silent mutation cited above is an example of a base substitution, where the change in nucleotide base has no outward effect. A missense mutation refers to a base substitution when the change in nucleotide changes the amino acid coded for . This volume contains papers presented at a NATO Advanced Research Institute, sponsored by their Eco-Sciences Panel, on "The effects of acid precipitation on vegetation and soils," held at Toronto, Canada from May , The organizing expenses and greater part of the expenses of the speakers and chair~en were provided by N.A.T.O.

    The individual fatty acid treatments had no effect on the ratio of PGF 2α to PGE 2 from trophoblast tissues, but when the data from the three fatty acid treatments were combined (EPA, DHA and LIN treatment groups) the ratio of PGF 2α to PGE 2 was reduced (P=) when compared to the medium only. This result indicated that the ability of. Tatara MR, Krupski W, Szpetnar M, Dabrowski A, Bury P, Szabelska A, et al. Effects of total gastrectomy on plasma silicon and amino acid concentrations in men. Abstract. Exp Biol Med (Maywood.


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Effect of 2-chloroethylphosphonic acid (Ethrel) on male sterility, female fertility, and anther and pollen development in wheat (Triticum aestivum L.) by Paul Louis Rowell Download PDF EPUB FB2

Abstract. The effects of ethylene gas, 2-chloroethylphosphonic acid, and the auxin, benzothiazoleoxyacetic acid, on the ripening of grapes (Vitis vinifera L.) was ne hastened the start of ripening of Doradillo grapes when it was aplied for 10 days starting midway through the slow growth phase.

2-Chloroethylphosphonic acid applied to Shiraz grapes showed the same effect Cited by:   The effects of ethylene gas, 2-chloroethylphosphonic acid, and the auxin, benzothiazoleoxyacetic acid, on the ripening of grapes (Vitis vinifera L.) was investigated.

Ethylene hastened the start of ripening of Doradillo grapes when it was aplied for 10 days starting midway through the slow growth phase. 2-Chloroethylphosphonic acid applied to Shiraz grapes showed the same effect Cited by:   The effects of 2-chloroethylphosphonic acid (Ethrel), ethylene, and some growth retardants on sex expression of cucumber plants (Cucumis sativus L.) were investigated, with the use of a monoecious cultivar (Improved Long Green) which has a strong tendency toward maleness.

Ethrel caused increased femaleness when applied at 50 milligrams per liter at the first to the third leaf stage. In the present investigation the effect of ethylene pretreatment of the roots on the distribution of these growth regulators during subsequent geotropic stimulation was determined.

Ethylene treatment was effected by immersing the intact seedling in a solution of 2-chloroethylphosphonic acid (CEPA) at mg/l at pH for 1 h prior to by: 1. 2-Chloroethylphosphonic acid (ethephon) applied at, or 1, ppm to strawberry (Fragaria sp.) cult Redcoat plants increased runner plant yields from fruited plants compared with control fruited plants in two greenhouse experiments and one field one greenhouse experiment, ethephon applications of and 1, ppm significantly increased runner plant yields from fruited plants Cited by: 2.

used are formulations of 2-chloroethylphosphonic acid (ethephon). Low frequency of tapping must effect of 2-chloroethylphosphonic acid book accompanied by use of yield stimulants in order to enjoy the economics of low tapping frequency.

The effects of ethylene gas, 2-chloroethylphosphonic acid, and the auxin, benzothiazoleoxyacetic acid, on the ripening of grapes (Vitis vinifera L.) was investigated. Ethylene hastened the start of ripening of Doradillo grapes when it was aplied for 10 days starting midway through the slow growth phase.

2-Chloroethylphosphonic acid applied. Effects of 2‐Chloroethylphosphonic Acid and Gibberellic Acid on Sex Expression and Growth of Pumpkins. Walter E. Splittstoesser. Department of Horticulture, University of Illinois Urbana, Illinois U.S.A. Search for more papers by this author.

Walter E. Splittstoesser. Abstract. The effects of 2-chloroethylphosphonic acid (Ethrel), ethylene, and some growth retardants on sex expression of cucumber plants (Cucumis sativus L.) were investigated, with the use of a monoecious cultivar (Improved Long Green) which has a strong tendency toward caused increased femaleness when applied at 50 milligrams per liter at the first to the third leaf stage.

Ethephon is a plant growth regulator. Mechanism of action. Upon metabolism by the plant, it is converted into ethylene, a potent regulator of plant growth and is also a butyrylcholinesterase inhibitor. Uses in various crops. Ethephon often used on wheat, coffee, tobacco, cotton, and rice in order to help the plant's fruit reach ripeness more quickly.

Effect of 2-chloroethylphosphonic acid and vanillin on chlorophyll, protein and RNA synthesis in detached cucumber cotyledons, and chlorophyll degradation in senescing leaf discs of kale.

Peterson, Robert Allen, "The Effects of 2-Chloroethylphosphonic Acid on Bud The Effects of 2-Chloroethylphosphonic Acid on Bud Vascularization in Sorghum Halapense, rization in Sorghum Halapense, L." ().

Electronic Theses and Dissertations. Effects of gibberellic acid, benzyladenine and 2-chloroethylphosphonic acid (CEPA) on growth and fruit absciss ion in the cowpea (Vigna unguiculata L.).

Okelana MAO, Adedipe NO. Annals of Botany, 01 Apr49(4): DOI: / The inhibition of flowering in sugarcane by ethephon (2-chloroethylphosphonic acid) applied to experimental plots is well-documented; however, verification of its efficacy in large field trials is lacking.

Large-scale field trials were established at Mauna Kea Agribusiness Company, Inc., a sugar and macadamia nut plantation located on the island of Hawaii, to determine whether flower.

The NOEL for rat teratogenic effects is mg/kg/day, while in the rabbit, the NOEL was reported to be 50 mg/kg/day based on fetal resorptions at higher dose levels tested (7, 10).

Mutagenic Effects Ethephon studies in Salmonella typhimurium indicated no mutagenic effect up to 1, micrograms/ microliters, without enzyme activation. This book explains the synthesis of tissue proteins in relation to the essential amino acids; the link between food energy and nitrogen metabolism; and the use of the repletion method to measure the nutritive value of proteins, protein hydrolyzates, and amino acid mixtures.

The final chapter discusses the nutritional needs of the older age groups. Acid Rain - Rain is called "Acid Rain" only if it has more acid than normal. The main causes of acid rain are gases called sulfur dioxide (SO2) and nitrogen oxides (NOx).

Study the causes, effects, along with a few examples and understand the prevention measures. Visit BYJU'S to learn more about it. Purchase Sulfuric Acid Manufacture - 2nd Edition. Print Book & E-Book. ISBNUPSC announced final UPSC CSE result on August 4, Pradeep Singh topped Civil Services Exam.

Check UPSC IAS toppers of & more. Buffers, pH, Acids, and Bases The pH of a solution is a measure of its acidity or alkalinity. You have probably used litmus paper, paper that has been treated with a natural water-soluble dye so it can be used as a pH indicator, to test how much acid or base (alkalinity) exists in a solution.

outreach on acid rain, EPA first devel-oped this guide in This revised guide is designed to help students better understand the science, cause and effect, and regulatory and citizen action that are part of understanding and addressing acid rain.

This book is intended for teachers of students in 6th-8th grade. It is written at.This volume contains papers presented at a NATO Advanced Research Institute, sponsored by their Eco-Sciences Panel, on "The effects of acid precipitation on vegetation and soils," held at Toronto, Canada from MayThe organizing expenses and greater part of the expenses of the speakers.Acid Halides Last updated; Save as PDF Page ID ; No headers.

An acid halide (also known as an acyl halide) is an organic compound derived from carboxylic acids by replacing a .