Longling palynoflora comprises of 86 palynomorphs belonging to 61 families, and consist of angiosperms ( 69. 0 % ), gymnosperms ( 4. 6 % ), pteridophytes ( 24. 1 % ) and algae ( 2. 3 % ). longling palynological data indicate a vertical paleovegetational landscape : humid evergreen broad - leaved forest occurred on the slopes near the deposit site, and dominant elements were castanopsis, lithocarpus, cycobalanopsis, mixed with ericaceae, anacardiaceae and sapindaceae etc, and abundant ferns grew in the forest ; the mixed coniferous / broad - leaved forest and coniferous forest distributed on the area of high elevation, dominant elements were tsuga, pinus, picea and abies
濕性常綠闊
葉林分佈在沉積地附近，以殼斗科的石
櫟屬、青岡屬和栲屬為主，混生漆樹科、桃金娘科、蓼科、大戟科和金縷梅科的楓香屬等植物，林內蕨類植物豐富；針闊
葉混交林分佈在距沉積地較遠海拔較高的山地，主要包括松屬，鐵杉屬，羅漢松屬和一些闊
葉植物類群；雲杉林、冷杉林和鐵杉林分佈在更高海拔的地區。
This paper investigated the fungus flora of 8 main tree species, which are pinus tabulaeformis, larix principis - rupprechtii mayr, betula platyphylla suk, ostryopsis davidiana decne, ulmus pumila l., quercus liaotungensis koidz, populus davidiana dode, prunus ansu, in daqingshan mountain
大青山地區環境惡劣、植被破壞嚴重，利用菌根生物技術實現植被恢復是一個重要方向。本文對大青山8個主要樹種，即：油松、落
葉松、白樺、虎榛子、榆樹、遼東
櫟、山杏菌根資源及生態進行了調查。
The study shows that the early and late seed rains of constructive tree species in evergreen broadleaved forest at chongqing simian mountain had no activity. the bigger the seeds of the species and the earlier or later the seeds of the species matured, the higher the proportion of the seed rain damaged by animals. the quantitative variation of seed rain, active seed rain and seed bank did not take place at the same time. at early time, the number of seed banks of castanopsis fargesii, lithocarpus glabra, quercus myrsinrefolia, castanopsis plasyacantha, cinamomum subavenium. which own more active seed rain increased by geomitric series. the seed banks of castanopsis orthacantha and schima argentea were small, only survived a short time, and did not sprout next year. the quantitative dynamics of seed banks and their increasing or decreasing rates were decided by the proportion damaged by animals, dying speed of seeds and their resistance to pathogens and adverse circumstances, and the state of seed germination
對重慶四面山常綠闊
葉林建群種種子雨、種子庫的研究表明，建群種早期和晚期的種子雨無活力;種子偏早或偏晚成熟及大籽粒的樹種，其種子雨被取食的比例大;種子雨、有活力種子雨、種子庫三者的數量變化不一致;有活力種子雨量較大的栲、石
櫟、小
葉青岡、扁刺栲、香桂等，其種子庫密度在早期以近幾何級數的方式增長，元江栲、銀木荷種子庫小，存在時間短，翌年無一年生萌發苗;種子庫數量動態、消減率動態決定於種子被取食的強度、種子衰老的速度以及種子對病菌、逆境的抗性和種子萌發的整齊性
Study on character variance of castanopsis fissa plus tree seeds
大
葉櫟優樹種子性狀變異研究
The petiole and leaf lengths and leaf widths and cork thicknesses and seed widths of the quercus variabilis communities appeared to have a second - degree parabola relation with the latitudes of the communities ; the petiole lengths and leaf lengths and cork thickness appeared to have a clear second - degree parabola relation with the elevations of the communities ; the leaf and seed lengths appeared to have a clear positive correlativity with the elevations ; the seed lengths had a typical negative correlation with the elevations
栓皮
櫟種群的
葉柄長、
葉長、
葉寬、栓皮厚度、種長和種寬隨緯度呈現出二次拋物線關系；
葉柄長、
葉長和栓皮厚度隨海拔高度呈現明顯的二次拋物線關系；
葉寬和種寬隨海拔高度的變化呈現出明顯的正線性相關；種長與海拔的關系為一種典型的負線性相關。
From her nest in the holm - oak tree the nightingale heard him, and she looked out through the leaves, and wondered
夜鶯在聖
櫟樹上自己巢中的聽見了小夥子的話，她透過綠
葉叢向外張望。
The regeneration trait of logging gaps in relation to sizes and ages in secondary broad - leaved forest which was predominated by tilia amurensis, acer mono and quercus mongolica in changbai mountain was studied
摘要從林隙大小和林隙年齡兩個方面研究了以鍛樹、色木械和蒙古
櫟為主的次生闊
葉林經營採伐形成的林隙及其更新特徵。
Lush grass blanketed the banks under scrub oak, and 14 ) lichen covered rocks of all sizes 15 ) peppered the fields around the stream ? this was danni ' s place
鬱郁蔥蔥的草就像地毯一樣鋪滿冬青
葉櫟下面的河岸，各種尺寸的巖石散布在河流四周的牧場上，巖石上布滿了青苔? ?這就是丹尼的地盤。
Cold - temperate mountain hard - leaf evergreen oak forest is less than the pine forest, which usually occurs on east - faced slope above 3000m
寒溫山地硬
葉常綠
櫟類林在拉市海流域面積僅次於雲南松林，多出現于海拔3000米以上東向山坡。
Study on castanopsis fissa growth
大葉櫟生長調查研究
