Nghĩa của từ jack pine bằng Tiếng Anh

noun
1
a small, hardy North American pine with very short needles, found chiefly in Canada.
The forests include such conifers as red spruce, black spruce, white spruce, balsam fir, red pine, jack pine , eastern white pine, tamarack, eastern white cedar, and eastern hemlock.

Đặt câu với từ "jack pine"

Dưới đây là những mẫu câu có chứa từ "jack pine", trong bộ từ điển Từ điển Tiếng Anh. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ jack pine, hoặc tham khảo ngữ cảnh sử dụng từ jack pine trong bộ từ điển Từ điển Tiếng Anh

1. 22 Despite less sensitive to mild drought stress in jack pine than in black spruce,(www.Sentencedict.com) stomata was more sensitive to moderate and severe stress in jack pine than in black spruce.

2. The jack pine Budworm (Choristoneura pinus) is a close cousin of the spruce Budworm

3. Its behavior with jack pine is similar to that of spruce Budworm with fir and spruce

4. Uncle Fogy Jack Pine Wildly undulating, pendulous branches give unique character to every Pinus Banksiana ‘Uncle Fogy’ we grow

5. About 20 years ago, jack pine Budworm outbreaks swept across much of the Upper Peninsula, killing many mature stands of …

6. Pinus Banksiana ‘Schoodic’ (pronounced skoo dik’) is an exceptional, dense, ground-hugging native selection of Jack Pine found on Schoodic Peninsula in Maine

7. Pale Beardtongue (Penstemon pallidus), a Wisconsin Special Concern plant, is found in dry, often calcareous prairies, as well as hillside oak or jack pine woodlands

8. Three species of Budworm — the western spruce, the jack pine, and the eastern spruce — are causing havoc in Canada’s forests right now, with tens of millions of hectares affected

9. The yield table of Gevorkiantz and Duerr for well-stocked jack pine stands combined with a Riccati relative density change equation gave unbiased estimates of annual volume growth on both an absolute and percent error basis.

10. We quantified the amount of C stored in aboveground plant biomass, standing dead timber, downed dead wood, surface organic soil, and mineral soil in 11 jack pine stands that had burned between 1 and 72 years previously.

11. Pinus Banksiana, described in 1803 by Aylmer Bourke Lambert (1761–1842), in a Description of the Genus Pinus, vol 1:7, is commonly known as jack pine or less commonly as gray, black, black jack, scrub, Prince's or Banksian pine, as well as pin gris in the French Canadian dialect of French

12. Through inoculation tests in the greenhouse and in the field, the previously unknown 0 and I stages of Coleosporium viburni Arth. are shown to occur on jack pine (Pinus banksiana Lamb.). These stages are described and differences in aeciospore morphology which permit distinction on pine of this rust from Coleosporium asterum (Diet.)