Weekly Weather and Crop Bulletin
Author:
Publisher:
Published: 2001
Total Pages: 664
ISBN-13:
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Author:
Publisher:
Published: 2001
Total Pages: 664
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Department of Agriculture. Bureau of Statistics
Publisher:
Published: 1899
Total Pages: 366
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1974
Total Pages: 1008
ISBN-13:
DOWNLOAD EBOOKFinal yearly issue includes index of special articles. December through March issues contain reports of snow and ice conditions.
Author: P. Parvatha Reddy
Publisher: Springer
Published: 2016-11-17
Total Pages: 405
ISBN-13: 9811027021
DOWNLOAD EBOOKThis book outlines a new paradigm, Sustainable Intensification of Crop Production (SICP), which aims to produce more from the same area of land by increasing efficiency, reducing waste, conserving resources, reducing negative impacts on the environment and enhancing the provision of ecosystem services. The use of ecologically based management strategies can increase the sustainability of agricultural production while reducing off-site consequences. The book also highlights the underlying principles and outlines some of the key management practices and technologies – such as minimum soil disturbance; permanent organic soil covers; species diversification; selection of suitable cultivars, planting time, age and spacing; balanced plant nutrition; agro-ecological pest management; efficient water management; careful management of farm machinery; and integrated crop-livestock production – required to implement SICP. The green revolution (by using high-yielding crop varieties, mono-cropping, fertilization, irrigation, and pesticides) has led to enormous gains in food production and improved world food security. In many countries, however, intensive crop production has had negative impacts on production, ecosystems and the larger environment, putting future productivity at risk. In order to meet the projected demands of a growing population expected to exceed 9 billion by 2050, farmers in the developing world must double food production, a challenge complicated by the effects of climate change and growing competition for land, water and energy. This book will be of immense value to all members of the scientific community involved in teaching, research and extension activities concerning sustainable intensification. The material can be used for teaching post-graduate courses, or as a useful reference guide for policy makers.
Author: Azhar Ali Farooqi
Publisher: Universities Press
Published: 2004
Total Pages: 660
ISBN-13: 9788173715044
DOWNLOAD EBOOKIn Recent Years, There Has Been A Tremendous Growth Of Interest In Plant-Based Drugs, Pharmaceuticals, Perfumery Products, Cosmetics And Aromatic Compounds Used In Food Flavours, Fragrances, And Natural Colours. An Attempt Has Been Made In This Book To Provide All Possible Pooled Information Including The Research Findings That Have Been Generated By The Division Of Horticultural Sciences, The University Of Agricultural Sciences, The Indian Institute Of Horticultural Research, The Central Institute Of Medicinal And Aromatic Crops, The National Botanical Research Institute, The Regional Research Laboratories, Icar, And Others.
Author: M. K. Rana
Publisher: CRC Press
Published: 2017-10-02
Total Pages: 1581
ISBN-13: 135164887X
DOWNLOAD EBOOKThis book has been prepared to provide every production aspect of important vegetables along with information regarding origin and distribution, composition and uses, botany, varieties, climatic and soil requirement, cultivation practices, harvesting, post-harvest management, insect-pests and diseases along with their control measures. Its users would find this book very practical for raising vegetable crops profitably.
Author: J. Vos
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 312
ISBN-13: 9400924747
DOWNLOAD EBOOKThis volume contains the Proceedings of the International Conference on Effects of Crop Rotation on Potato Production in the Temperate Zones. This conference was held in the International Agricultural Centre at Wageningen, The Netherlands, August 14 - 19, 1988, under the auspices of the European Association for Potato Research (EAPR), the Potato Association of America (PAA) and the Dutch National Council for Agricultural Research (NRLO). The length of rotations affect the performance of potato crops and yields are often reduced if rotations are too short. The kinds of crops within a rotation will also affect potato performance, especially those grown in the previous season. It was a major aim of the conference to bring together specialists of various disciplines to examine these determinants of potato yield. The Organizing Committee is glad that all relevant aspects of the theme are highlighted in these proceedings. The contents of the contributions are primarily left to the responsibility of the authors. J. Vos C.D. van Loon G.J. Bollen ORGANIZATION OF THE CONFERENCE The European Association for Potato Research (EAPR) and the Potato Association of America (PAA) nominated representatives in the Conference Committee. PAA was represented by prof. dr E.E. Ewing (Ithaca, USA) and by dr R.E. Thornton (Pullman, USA); EAPR was represented by prof. dr J.C. Holmes (Edinburgh, UK), ir C.D. van Loon (Lelystad, NL), and dr ir J. Vos (chairman; Wageningen, NL).
Author:
Publisher: Government Printer, South Africa
Published: 1899
Total Pages: 714
ISBN-13:
DOWNLOAD EBOOKAuthor: Dennis B. Egli
Publisher: CABI
Published: 2021-08-24
Total Pages: 191
ISBN-13: 1789245958
DOWNLOAD EBOOKThis book presents a simple, straightforward discussion of the principles and processes involved in the production of grain yield by agronomic crops, and how these processes underlie and influence management decisions. The focus is on grain crops, principally maize and soybean, although the general principles apply equally well to cereals, grain legumes and oil crops. Intended for researchers in crop science, agronomy and plant science, and crop production practitioners, this book will enable readers to make better, more informed management decisions; decisions that will help maintain a well-fed world in the future.
Author: United States. Bureau of Foreign and Domestic Commerce
Publisher:
Published: 1889
Total Pages: 792
ISBN-13:
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