Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Development Maintenance And Seed Multiplication Of Open Pollinated Maize Varieties full books in PDF, epub, and Kindle. Read online Development Maintenance And Seed Multiplication Of Open Pollinated Maize Varieties ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author :
Publisher : CIMMYT
ISBN 13 : 9706480242
Total Pages : 16 pages
Book Rating : 4.7/5 (64 download)
Download or read book Development, Maintenance, and Seed Multiplication of Open-pollinated Maize Varieties written by and published by CIMMYT. This book was released on 1999 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (117 download)
Download or read book Development, Maintenance, and Seed Multiplication of Open-pollinated Maize Varieties written by and published by . This book was released on 1984 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Centro Internacional de Mejoramiento de Maiz y Trigo
Publisher :
ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (677 download)
Download or read book Development, Maintenance, and Seed Multiplication of Open-pollinated Maize Varieties written by Centro Internacional de Mejoramiento de Maiz y Trigo and published by . This book was released on 1984 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mexico Cimmyt
Publisher :
ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (476 download)
Download or read book Development, Maintenance and Seed Multiplication of Open-pollinated Maize Varieties written by Mexico Cimmyt and published by . This book was released on 1984* with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : CIMMYT.
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (793 download)
Download or read book Development, Maintenance and Seed Multilication of Open Pollinated Maize Varieties written by CIMMYT. and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Harry Timothy
Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.F/5 ( download)
Download or read book Development and Spread of Improved Maize Varieties and Hybrids in Developing Countries written by David Harry Timothy and published by . This book was released on 1988 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rajbhandari, N.P.
Publisher : CIMMYT
ISBN 13 : 999332051X
Total Pages : 313 pages
Book Rating : 4.9/5 (933 download)
Download or read book Sustainable maize production systems for Nepal. Proceedings of a Maize Symposium; Kathmandu (Nepal); 3-5 Dec 2001 written by Rajbhandari, N.P. and published by CIMMYT. This book was released on 2014-07-01 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jiban Shrestha
Publisher : Universal-Publishers
ISBN 13 : 1612334407
Total Pages : 133 pages
Book Rating : 4.6/5 (123 download)
Download or read book Growth and Productivity of Winter Maize (Zea mays L.) Under Different Levels of Nitrogen and Plant Population written by Jiban Shrestha and published by Universal-Publishers. This book was released on 2015-09-29 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: A field experiment was conducted at farmer’s field of Anandapur, Mangalpur VDC-3, Chitwan, Nepal during winter season from September 2006 to February 2007 to study the effects of nitrogen and plant population on maize. Fifteen treatment combinations consisting of five levels of nitrogen: 0, 50, 100, 150 and 200 kg N/ha and three levels of plant population; 55555 plants/ha (60 cm × 30 cm spacing), 66666 plants/ha (60 cm × 25 cm spacing) and 83333 plants/ha (60 cm × 20 cm spacing) were tested in factorial randomized complete block design (RCBD) with 3 replications. “Rampur Composite” variety of maize was planted on sandy silt loam and strongly acidic soil having medium in total nitrogen (0.123%), high in soil available phosphorous (77.56 kg/ha) and low in soil available potassium (23.25 kg/ha). The research findings revealed that each level of nitrogen significantly increased grain yield upto 200 kg N/ha. The grain yield (6514.48 kg/ha) obtained under 200 kg N/ha was significantly higher than that of 0, 50, 100 and 150 kg N/ha. The percent increment in yield due to application of 50, 100, 150 and 200 kg N/ha was to the extent of 62.11, 104.74, 135.68 and 154.74%, respectively over control. Significant effect on grain yield due to different levels of plant population was observed. The grain yield (5113.46 kg/ha) obtained under 66666 plants/ha was statistically at par with that under 83333 plants/ha, but significantly superior over that under 55555 plants/ha. The interaction between different nitrogen levels and plant densities on grain yield showed that the highest grain yield (6925.79 kg/ha) was obtained under treatment of 200 kg N/ha + 66666 plants/ha. The yield attributes namely number of cobs/plant, cob length, cob diameter, number of grain rows/cob and 1000 seed weight significantly increased with increasing N levels and decreasing plant population levels. The number of barren plants/ha decreased with increasing levels of N but increased with increasing levels of plant population. The net return (Rs. 42188.74/ha) and benefit:cost ratio (1.67) obtained under 200 kg N/ha were significantly highest than that obtained under other levels of nitrogen (150, 100, 50 and 0 kg N/ha). The plant population of 66666 plants/ha gave the highest net returns (Rs. 25812.28) which was 10.19 and 49.64% higher than that of 83333 plants/ha and 55555 plants/ha, respectively. The benefit: cost ratio (1.44) obtained under 66666 plants/ha was significantly higher than that of 55555 and 83333 plants/ha. The interaction between different nitrogen levels and plant densities on economics of maize production showed that significantly highest net return (Rs.48606.98) and B:C ratio (1.78) were under treatment of 200 kg N/ha + 66666 plants/ha. The highest grain yield and maximum profit were obtained when maize variety “Rampur Composite” was planted with 200 kg N/ha and plant population level of 66666 plants/ha (60 cm × 25 cm spacing).
Author : Malavika Dadlani
Publisher : Springer Nature
ISBN 13 : 9811958882
Total Pages : 440 pages
Book Rating : 4.8/5 (119 download)
Download or read book Seed Science and Technology written by Malavika Dadlani and published by Springer Nature. This book was released on 2023-02-28 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open-access edited book is a collection of 17 chapters, synthesized primarily from the lectures delivered by eminent Indian and international experts during a series of capacity-building programmes organised in India during 2020 and 2021 under the aegis of 'Indo-German Cooperation on Seed Sector Development', a component of the Bilateral Cooperation between the Governments of India and Germany. Seed Science and Technology, a multi-disciplinary subject, is advancing rapidly keeping pace with the development of improved plant varieties and other climate-resilient technologies. Knowledge of the underlying biological processes and application of appropriate technologies for variety maintenance and seed production; quality assurance, testing and enhancement; processing, packaging and storage etc., are important in a seed programme. Chapters presented in the book is a blend of basic seed biology covering seed development, maturation, dormancy, germination, vigour and invigoration, and seed deterioration; variety maintenance and production of genetically pure seed of open-pollinated and hybrid varieties in a few key field crops and vegetables, and fundamentals of seed processing, packaging and storage; and seed quality assurance systems followed in different countries; testing the essential components of seed quality including seed health, application of molecular technologies for precision in testing, and enhancement of seed quality. It concludes by identifying the key areas of future seed research and technology development. The book covers the fundamentals and recent advances of seed science and technology with the latest research information and an exhaustive and updated list of references on different topics. It is expected to benefit the students as well as the scientists, faculty members and seed sector professionals, working in the public and private seed sectors, certification authorities and seed producing agencies in India, and elsewhere.
Author :
Publisher : IRRI
ISBN 13 : 9711042169
Total Pages : 732 pages
Book Rating : 4.7/5 (11 download)
Download or read book Publications of the International Agricultural Research and Development Centers written by and published by IRRI. This book was released on 1989 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bantayehu Gelaw
Publisher : CIMMYT
ISBN 13 : 9789686127058
Total Pages : 324 pages
Book Rating : 4.1/5 (27 download)
Download or read book To Feed Ourselves written by Bantayehu Gelaw and published by CIMMYT. This book was released on 1986 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : A. Solaimalai
Publisher : CRC Press
ISBN 13 : 1000176916
Total Pages : 694 pages
Book Rating : 4.0/5 (1 download)
Download or read book Maize Crop written by A. Solaimalai and published by CRC Press. This book was released on 2020-05-10 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maize is one of the versatile emerging crops with wider adaptability under varied agro-climatic conditions. Globally, maize is known as queen of cereals because it has the highest genetic yield potential among the cereals. It is cultivated on nearly 150 m/ha in about 160 countries having wider diversity of soil, climate, biodiversity and management practices that contributes 36 % (782 m/t) in the global grain production. The United States of America (USA) is the largest producer of maize contributes nearly 35 % of the total production in the world. It is the driver of the US economy. This book talks about the improvement, production, protection and post harvest technology of the maize crop. Note: T& F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.
Author : Peter S. Setimela
Publisher : CIMMYT
ISBN 13 : 970648115X
Total Pages : 89 pages
Book Rating : 4.7/5 (64 download)
Download or read book Successful Community-based Seed Production Strategies written by Peter S. Setimela and published by CIMMYT. This book was released on 2004 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : CIMMYT
ISBN 13 : 9706481206
Total Pages : 550 pages
Book Rating : 4.7/5 (64 download)
Download or read book Integrated Approaches to Higher Maize Productivity in the New Millennium written by and published by CIMMYT. This book was released on 2004 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frank Joseph Kutka
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.E/5 ( download)
Download or read book New and Historical Issues Concerning Open-pollinated Maize Cultivars in the United States written by Frank Joseph Kutka and published by . This book was released on 2005 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Neal C Stoskopf
Publisher : CRC Press
ISBN 13 : 100023259X
Total Pages : 531 pages
Book Rating : 4.0/5 (2 download)
Download or read book Plant Breeding written by Neal C Stoskopf and published by CRC Press. This book was released on 2019-09-05 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book attempts to present a readable format on plant breeding principles and their application, based on the collective experience of the three authors, but with a heavy dependence on the scientific literature. Modem pedagogy recognizes that teaching can occur when students are motivated to learn. Subject matter must be communicated in an interesting, appealing, and understandable fashion. In preparing the text, every effort has been made to translate pertinent plant breeding references into a clear, logical, and comprehensible format for those studying the challenging and dynamic field of plant breeding.
Author : Michael L. Morris
Publisher : Lynne Rienner Publishers
ISBN 13 : 9781555877903
Total Pages : 422 pages
Book Rating : 4.8/5 (779 download)
Download or read book Maize Seed Industries in Developing Countries written by Michael L. Morris and published by Lynne Rienner Publishers. This book was released on 1998 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Divided into four parts, this volume first lays out the importance of maize seed industries and presents a conceptual framework. The second section describes the key products and processes associated with maize seed industries, including varietal development, marketing, and industrial regulation. The third section offers nine country case studies, while the fourth part discusses the likely future course of seed industry development and alternative organizational forms. Paper edition (unseen), $29.95. Annotation copyrighted by Book News, Inc., Portland, OR
