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Biology and Predatory Potential of Chrysoperla carnea (Stephens)
ISBN: 9783659609008 / Angielski / Miękka / 2014 / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Chrysoperla carnea (Stephens) plays a prominent role in suppressing pest at early stages of cotton crops. It controls the pests of different crops and recommended for biological control programmes against insect pest. The most common species, C. carnea is widely used and studied for its host preference and reproductive and predatory potential on different pest species. However, the information on survival and predatory potential of this predator the requirement of host eggs of Corcyra cephalonica for this species is lacking Intensive cultivation and use of high yielding varieties under the...
Chrysoperla carnea (Stephens) plays a prominent role in suppressing pest at early stages of cotton crops. It controls the pests of different crops and...
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cena:
178,47 |
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Gestão ecológica da mosca-das-linhas
ISBN: 9786209302060 / Portugalski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |
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Gestione ecocompatibile della mosca del seme di lino
ISBN: 9786209304620 / Włoski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |
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Umweltfreundliche Bekämpfung der Leinsamenknospenfliege
ISBN: 9786209389092 / Niemiecki / Miękka / 2025 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Die Leinsamenknospenfliege (Dasyneura lini Barnes) aus der Ordnung Diptera und der Familie Cecidomyidae ist ein landesweit bedeutender Schädling, der in verschiedenen Regionen Indiens zu Ernteausfällen von mehr als 40 Prozent führt. Es wurde beobachtet, dass die Knospenfliege im Winter zunächst an den Blattknospen und anschließend an den Blütenknospen des Leinsamens erhebliche Schäden durch Maden verursacht. Etwa 50 Prozent der Knospen waren befallen. Die beschädigten Knospen konnten sich nicht öffnen. Die Blütenkrone befallener Blüten schrumpft und ihre wesentlichen Organe sehen...
Die Leinsamenknospenfliege (Dasyneura lini Barnes) aus der Ordnung Diptera und der Familie Cecidomyidae ist ein landesweit bedeutender Schädling, der...
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cena:
178,47 |
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Gestion écologique de la mouche des bourgeons du lin
ISBN: 9786209394218 / Francuski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. La mouche des bourgeons du lin (Dasyneura lini Barnes), appartenant à l'ordre des diptères et à la famille des cécidomyidés, est le seul ravageur national causant plus de 40 % de pertes de rendement dans différentes régions de l'Inde. On a observé que la mouche des bourgeons causait des dégâts considérables, d'abord aux bourgeons foliaires, puis aux bourgeons floraux du lin pendant l'hiver. Environ 50 % des bourgeons ont été infestés. Les bourgeons endommagés ne s'ouvraient pas. La corolle des fleurs infestées se ratatine et leurs organes essentiels semblent émaciés, même...
La mouche des bourgeons du lin (Dasyneura lini Barnes), appartenant à l'ordre des diptères et à la famille des cécidomyidés, est le seul ravageur...
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cena:
178,47 |
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Ekologiczne zwalczanie muchówki nasiennej lnu
ISBN: 9786209399336 / Polski / Miękka / 2025 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |
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Synergistic Suppression of Resistance in Helicoverpa armigera (Hubner)
ISBN: 9783659797675 / Angielski / Miękka / 2015 / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Helicoverpa armigera generally considered to be the most important species commonly known as cotton bollworm, gram pod borer, tobacco budworm due to its feeding habit on different plant parts in various region of the world. Organophosphate are the esters of alcohols with phosphoric acid with some other acids .They are highly active with bio-degradable compounds viz. can be used in field at lower doses. The systemic approach for generating complete information on spread and intensity of resistance in each case, crop resistance pattern, mechanism and management of resistance is normally...
Helicoverpa armigera generally considered to be the most important species commonly known as cotton bollworm, gram pod borer, tobacco budworm due to i...
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cena:
245,56 |
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Efficacy of different insecticides against Liriomyza trifolii Burgess
ISBN: 9783659787799 / Angielski / Miękka / 2015 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The leaf miner, Liriomyza trifolii is one of the important pests, which caused serious damage to tomato to the extent of 30-40 % Small yellow maggots hatch and feed inside the leaf tissue, leaving long, slender, winding, white tunnels (mines) through the leaf. The leaf wound made by L. trifolii female to the upper surface of leaves for oviposition creates habitats for the infection of pathogens like bacteria and fungi. After hatching, the larvae mined through the leaf tissues and feed on mesophyll of the leaves creating serpentine mines and blotches on the upper surface. The photosynthesis...
The leaf miner, Liriomyza trifolii is one of the important pests, which caused serious damage to tomato to the extent of 30-40 % Small yellow maggots ...
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cena:
178,47 |
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Biology and Feeding Potential of Green Lacewing on Soft Bodied Insects
ISBN: 9783659640759 / Angielski / Miękka / 2014 / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The green lacewing, Chrysoperla carnea (Stephens) is a well established and efficient predator in pest management programmes. It has a wide range of prey with enhanced searching capacity and voracious feeding habit.It is active for throughout the year, feeding on various insect pest on different crops. It plays a prominent role in suppressing pest at early stages of cotton crops. It controls the pests of different crops like tomato, potato, cotton etc. and are widely recommended for biological control programmes against insect pest of cotton, sunflower, tobacco and ground nut.
The green lacewing, Chrysoperla carnea (Stephens) is a well established and efficient predator in pest management programmes. It has a wide range of p...
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cena:
178,47 |
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Eco-friendly Management of Linseed budfly
ISBN: 9783659749933 / Angielski / Miękka / 2015 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Linseed budfly (Dasyneura lini Barnes) having order Diptera and family Cecidomyidae is only national key pest causing more than 40 per cent yield losses in different parts of the India. Budfly was observed causing considerable damage by maggots initially to leaf bud and then to the flower buds of linseed during winter. About 50 per cent of buds were found infested. The damaged bud failed to open. The corolla of infested flowers gets shriveled and their essential organs look emaciated even of the flower open. Due to their feeding, galls were not produced and there was no pod formation.Use of...
Linseed budfly (Dasyneura lini Barnes) having order Diptera and family Cecidomyidae is only national key pest causing more than 40 per cent yield loss...
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cena:
178,47 |
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