Salil k gupta (111 risultati)

Condizione: New.

Paperback. Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

OLwd. mit OU. Gr.-8°. Mit einigen Abb. im Text. XVI, 350, V S. Titel mit kleinen Verklebespuren. Insgesamt gutes, sauberes Exemplar. Sprache: Englisch Gewicht in Gramm: 700.

Hardcover. Condizione: New. Tea is one of the industry oriented and commercially important plantation crops growing in over 60 countries of the world and that is transacting over US dollar 7 billion per year. Out of this amount, the major share belongs to countries like China, India, Sri Lanka and Kenya. It is a most common beverage enjoyed by members of all ages and all societies. As per one estimate, about 40 billion cups of tea are drank everyday throughout the world. Tea is attacked by many pests and those do substantial economic loss to the planters. Among the tea pests, mites are considered to be the second most injurious pests, especially the Red Spider Mite (RSM) which causes 11-55% crop loss. the value of which turns out to be US dollar 500 million- 1 billion per year. Although some books are available on insect pest of tea but no book comprising consolidated information on various aspects of tea mites under one cover is available. Keeping that on view a humble attempt has been made by the authors to collect various information on basic and applied aspects on tea mites and include those in this book. This is the first book of its kind from the world. It is believed that this book will help the tea planters and researches in the world. Besides diversity of tea mites and their natural enemies from the world, several other aspects like biology, seasonal occurrence, management with conventional and traditional methods, organic tea cultivation and IPM etc.…

Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New.

Condizione: New. In English.

Condizione: New.

Hardcover. Condizione: New. The book deals with diversity of 440 species of mites under 122 genera, 21 families and 3 orders including 15 species, the occurrence of which from India was earlier unknown. Each species of mite has been dealt with giving relevant references, collection and distribution data and economic importance, if any. The information regarding the diversity of mite genera and species on medicinal plants in India, diversity of medicinal plant families along with number of plant species under each having occurrence of different mite species under different genera and families, distribution of mites in different States/ Union Territories of India, a host-mite list representing all the 320 species of medicinal plants along with their therapeutic values and relevant GPS data of all collection localities have been provided. Lastly, the mite species which are of economic importance either as phytophagous or as predatory in nature and recorded in the present study have also been highlighted. A far as nematodes are concerned, a total of 39 species under 23 genera, 18 families and 6 orders have been dealt with which included 10 species and 7 species under phytophagous and predatory groups, respectively and the others belonged to omnivorous, fungivores and bacteriophages groups. Most of the hosts / habitats which are reported here were earlier unknown from India. Besides, a 2-year study on seasonal fluctuation of nematodes on 4 different species of medicinal plants and 3 laboratory-based experiments for control of 3 nematode species with plant extracts and EPF were also carried out and the results of that study have also been included in this book. Apart from the result mentioned above, information pertaining to nematodes associated with medicinal plants, as available in literature, have also been included highlighting their economic importance. This has been done to provide a broader idea about nematode diversity on medicinal plants in India and their importance as pests/predators/omnivorous, etc. The present book provides a comprehensive account for the first time in India regarding diversity of mites and nematodes associated with medicinal plants which is expected to indicate the present state of knowledge in India and what more is needed to be done.…

Condizione: New.

Taschenbuch. Condizione: Neu. Mushrooms: (Importance, Pests and Diseases, their Management) | Salil K. Gupta (u. a.) | Taschenbuch | Englisch | 2021 | LAP LAMBERT Academic Publishing | EAN 9786204182704 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Condizione: New.

Taschenbuch. Condizione: Neu. INDIAN ERIOPHYOIDEA: TAXONOMIC CATALOGUE AND ECONOMIC IMPORTANCE | Salil K. Gupta (u. a.) | Taschenbuch | Englisch | 2021 | LAP LAMBERT Academic Publishing | EAN 9786203853964 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Condizione: New. In English.

Condizione: New.

Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

Condizione: New. In English.

Taschenbuch. Condizione: Neu. Ravageurs des plantes médicinales et bioefficacité des extraits de plantes | Salil K. Gupta (u. a.) | Taschenbuch | Französisch | 2023 | Editions Notre Savoir | EAN 9786206586883 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Taschenbuch. Condizione: Neu. Champignons : (Importance, ravageurs et maladies, leur gestion) | Salil K. Gupta (u. a.) | Taschenbuch | Französisch | 2021 | Editions Notre Savoir | EAN 9786203977172 | Verantwortliche Person für die EU: Editions Notre Savoir, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu. …

Taschenbuch. Condizione: Neu. Griby: (Znachenie, wrediteli i bolezni, uprawlenie imi) | Salil K. Gupta (u. a.) | Taschenbuch | Russisch | 2021 | Sciencia Scripts | EAN 9786203977196 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu. …

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.