黑荆
- 网络Black wattle;acacia mearnsii
![黑荆](../cache/1196163.jpg)
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AR(p)模型在预测黑荆树林分月总生长量中的应用
The Time Series AR ( P ) Model Used in Estimating Monthly Increment on the Wattle Stand
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研究了胶原纤维固化黑荆树单宁对V(V)的吸附。
The Adsorption of V ( V ) on collagen fibre immobilized black wattle tannin was studied under different temperatures and pH values .
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在黑荆树成熟期,P,K对树皮单宁含量和总量有显著的促进作用,而N和Mg则发生抑制作用。
P and K had the significant promoting function on tannic content and quantum in black wattle mature period , but N and Mg occurred restraining action .
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首先研究了胶原纤维固化黑荆树单宁、固化落叶松单宁和固化杨梅单宁对Cd(II)的吸附特性。
At first , the adsorption behaviors of Cd ( II ) on collagen fiber immobilized black wattle tannin , larch tannin and bayberry tannin were investigated .
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黑荆木材制CTMP及配抄箱纸板
Black Wattle CTMP and Its Usage for liner Board
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结果表明:黑荆树强烈积聚微量元素Cu和Zn,N含量达到高量级水平,在化学组成上属于N>Ca>K(Zn,Cu)型树种。
The results showed that black wattle accumulated microelements Cu and Zn intensively . The content of N in the leaves was near high level . It belongs to the type of N > Ca > K ( Zn , Cu ) in the chemical composition .
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黑荆树树皮量及影响因素的研究
Studies on the skin quantities of wattle and Its Influencial Factors
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黑荆树营养元素与单宁量的研究
Study on the Nutrient Elements and Tannic Quantum of Black Wattle
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黑荆材制化学热磨机械浆及配抄箱纸板的研究
Study on production of CTMP and linerboard with black wattle wood
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亚硫酸化荆树皮浸膏GB/T17666-1999黑荆树栲胶单宁快速测定方法
Quick test method for determination of tannin in wattle bark extracts
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黑荆树皮栲胶改性及其鞣革性能研究
Study on modified black wattle tannin extract and its tanning properties
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黑荆树单宁抑菌性能及其机理的初步研究
The Study of Inhibition Effects of Black Wattle Tannin on Microorganisms
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中国黑荆单宁与羟甲基反应动力学的研究
Reaction kinetics of Chinese black wattle tannin with methylol groups
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用黑荆树皮栲胶制备新型蒙囿剂
Preparation of Masking Agent by Degradation of Black Wattle Extract
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树皮新鲜程度对黑荆树栲胶颜色的影响
Effects of the bark freshness on the color of Black Wattle Extract
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室外型中密度纤维板用黑荆树单宁胶粘剂的研制
The Development on the Black Wattle Tannin Adhesive for Exterior Medium Density Fiberboard
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微波辐照下黑荆树皮栲胶废料制取活性炭
Preparation of activated carbon from waste materials of tannin extract by microwave radiation
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黑荆树花药及花粉的微观形态
Micro-morphology of the anther and pollen of black wattle
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温州地区黑荆树入侵群落的竞争与动态
Species competition and dynamics in the communities invaded by Black Wattle in Wenzhou
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用时间序列叠合模型预测黑荆树林分月总生长量的研究
Forecasting the total monthly increment on wattle stand using the time series fold models
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图1、220℃黑荆树种叶片细胞超微结构情况。
Fig.1 、 2 The ultrastructure of leaf cells of black wattle at20 ℃ .
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几个不同种源的黑荆树在冰冻后叶片细胞超微结构的研究
Study on The Ultrastructure in Leaf Cells of Several Varieties of Black Wattle after Freezing
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不同育苗容器对黑荆树幼苗生长的影响
Effects of Different Stock-grown Containers on Growth of Black Wattle ( Acacia mearnsii ) Seedling
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利用新鲜树皮能够改善黑荆树栲胶的颜色,树皮越新鲜,生产出来的栲胶颜色越浅。
The color of the black wattle extract became lighter through using the fresh bark .
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黑荆树丰产栽培技术研究
High-yielding culture techniques for mearns Acacia
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电导滴定法测定黑荆树皮栲胶降解产物中羧基含量
Determination of Carboxyl Groups in the Oxidizing Degraded Products of Black Wattle Extract by Conductometric Titration
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马尾松速生丰产林不同培育目标的适宜造林密度黑荆树造林密度试验
Determining Optimum Planting Density of Masson Pine Fast-growing and High yielding Plantations for Various Cultivation Objectives
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澳大利亚的一种树,生产单宁原料。GB/T17666-1999黑荆树栲胶单宁快速测定方法
Australian tree that yields tanning materials . Quick test method for determination of tannin in wattle bark extracts
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通过对黑荆树皮单宁进行醇沉纯化,可以使单宁质量分数提高10%。
Based on purification by alcohol precipiation , the purity of black wattle bark tannins was increased by 10 % .
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黑荆胶的化学组成及其应用研究(Ⅱ)&黑荆胶理化性质的研究
CHEMICAL COMPOSITION OF GUM BLACK WATTLE AND APPLICATIONAL STUDY THEREOF (ⅱ) & Study on Physico chemical Properties of Gum Black Wattle