| 词汇 | example_english_planting-material |
| 释义 | planting materialcollocation in Englishmeanings of plantingand materialThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with material. planting noun[C or U] uk /ˈplɑːn.tɪŋ/ us /ˈplæn.t̬ɪŋ/ the activity of putting plants into the ground or into a container of soil so that they ... See more at planting material noun uk /məˈtɪə.ri.əl/ us /məˈtɪr.i.əl/ a physical substance that things can be ... See more at material Examples of planting materialThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. In general, men had different expectations and reactions to the project - they were interested in the plantingmaterial, or seed; they saw the work itself as very delicate or feminine. This recurrent infection of the plantingmaterial has lead to a gradual decrease in yield over the years. Sapium was excluded from the tabulation, as the only source of plantingmaterial is wildings in the forest but their collection is illegal. Successful cropping relies on the availability of good plantingmaterial, a fertile soil and adequate resources, including human power. The plantingmaterial was kept in a glasshouse for acclimatization and establishment. Although potatoes can be propagated in a variety of ways, seed tubers are still the most widely used plantingmaterial. There is a period of about four months after harvest during which tuber losses are incurred in storage but propagation of the plantingmaterial would not be successful. A more economically viable alternative would therefore be to distribute plantingmaterial, in the form of cormels produced from in vitro plants to the farmers. All trials were surrounded by perimeter guard rows or trials of similar plantingmaterial, planted at the same spacing and at the same time. In cassava, the roots and a portion of the stems are harvested, the latter for plantingmaterial. Increasing crop productivity in cassava by fertilizing production of plantingmaterial. A national programme aimed to produce and distribute disease-free plantingmaterial is required for the sustainable improvement of the cocoyam production. Among all these constraints, one of the most important is the lack of good quality planting material for varieties of interest to farmers and processors. Many reasons for this have been put forward among which are the lack of information and limited availability of plantingmaterial. In this regard, the development of a screening test for plantingmaterial would be a spectacular step forward. Use of tissue-culture techniques allows for the propagation of large amounts of plantingmaterial, economically and in a short time. This caused a sudden increase in demand that led to a major bottleneck because of the lack of local, low-cost supplies of healthy plantingmaterial for local varieties. It can be said, therefore, that there are differences in susceptibility, enabling longer exploitation of the first cultivation cycle depending on the origin of the plantingmaterial. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of planting Go to the definition of material See other collocations with material |
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