1.
Study on trees accumulating distribution maths models of Masson Pine even-aged and pure plantation stand
马尾松人工同龄纯林株数累积分布数学模型研究
2.
Catastrophy causing Stucture and Ways of Forest Fire in Young and Middle Aged Chinese Pine Forest
油松中幼龄纯林林火致灾结构与致灾途径模式
3.
Responses to Simulated Nitrogen Deposition of Different Ages of Eucalyptus Dunnii Young Growth
不同年龄邓恩桉幼龄林对模拟氮沉降的响应
4.
But Wang's peers didn't think he deserved a strong punishment.
但王林的同龄人却不认为他应受重罚。
5.
Soil Properties of E.grandis with a Range of Forest Ages
不同林龄巨桉人工林地土壤理化性质动态研究
6.
Study on Water Conservation and Hydrochemical Characteristic of Different Stages of Betula Platyphylla Forest
不同林龄白桦林水源涵养及水化学特征研究
7.
Soil heterotrophic respiration in Casuarina equisetifolia plantation at different stand ages
不同林龄的木麻黄林下土壤异养呼吸特征(英文)
8.
Study on Precipitation Hydro-chemical Characteristic of Different Stages of Betula platyphylla Secondary Forest
不同林龄白桦次生林降雨水化学特征研究
9.
Characteristics of soil carbon and tatal nitrogen contents of rubber plantations at different age stages in Danzhou,Hainan island
海南儋州不同林龄橡胶林土壤碳和全氮特征
10.
Reserves and Water Capacity Characteristics of Litter in Taiwania flousiana Plantation at Different Stand Ages
不同林龄秃杉人工林凋落物储量及其持水特性
11.
The final cutting age of different density poplar plantation in beach
滩地不同密度杨树人工林主伐年龄的研究
12.
Soil Respiration and Its Affecting Factors in Different Aged Chinese Fir Plantations;
不同年龄杉木林土壤呼吸及其影响因素研究
13.
Study on the Diversity of Soil Faunal in Eucalyptus Grandis Plantation with Different Ages
不同年龄巨桉人工林土壤动物多样性形成研究
14.
Comparative study on the growth of different age of Larix kaempferi and Larix principis-rupprechtii
不同林龄日本落叶松与华北落叶松生长的比较
15.
Preliminary Studies on Carbon Reserves of Litterfall and Fine Root in an Age Series of Eucalyptus grandis Plantation
不同年龄巨桉人工林枯落物和细根碳储量研究
16.
Composition and structure of canopy arthropods in young and old Pinus massoniana stands
不同林龄马尾松冠层节肢动物群落组成和结构
17.
Effect of Applying Pure Nitrogen Fertilizer on Maize Yield in Different Ages Period in Heihe Region
不同叶龄期施用纯氮肥对黑龙江省黑河地区玉米产量的影响
18.
Litter and Effect on Soil Physical and Chemical Properties in Pinus Tabulaeformis Plantation at Different Ages;
不同林龄油松人工林凋落物及其对土壤理化性质的影响研究