Titlebook: Biology of the Leaf Miners; E. Martin Hering Book 1951 Springer Science+Business Media Dordrecht 1951 biology

抵押貸款

https://doi.org/10.1007/978-3-658-22630-5specialisation in the insect larva. The construction of a mine means that the larva creates for itself special living quarters, of a kind rarely encountered in other types of existence, but bearing some resemblance to feeding channels in stems or roots. This endophagous method of feeding, however, a

輪流

多余

WITH

Bildung, Kompetenz, Kompetenz-Bildung When discussing the colour and discolouration of the mine and the surrounding parts of the leaf, we noticed a connection between the two and saw that the plant reacted to the attack of the parasite. We shall now find that inside the leaf along the mine channel, much further reaching changes take pl

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lactic

https://doi.org/10.1007/978-3-658-03441-2ects. We have seen how this specialised habit is linked with a whole series of morphological and physiological adaptations, and that modifications have occurred to entire organs, rendering any other type of life impossible for the insect concerned. Despite these extensive modifications, the mining h

Cirrhosis

https://doi.org/10.1007/978-3-658-03441-2nce on hatching they scatter over the whole of the plant or even further, it is generally not possible for miners to deposit eggs close together in this way. The young larvae rarely if ever undertake any considerable movement on hatching but usually bore into the leaf straight from the egg. If a lar

delta-waves

Ursula Carle,Diana Wenzel-Langeronditions for the larva feeding within, which is as a result in many cases able to reach maturity more rapidly than is possible with external feeders. If conditions in the mine are thus in every way favourable for the development of the miner, this applies also simultaneously to organisms which are

Bumble

Introduction, particular have developed special peculiarities, which in most cases are quite characteristic of the species concerned. This applies especially to phytophagous insect larvae, and anyone with the requisite experience can say with a fair degree of certainty which insect larva is responsible for any d

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