1.
Nutrition and Growth of Leaves at Different Leaf Ages in Tetraploid Robinia pseudoacacia
四倍体刺槐不同叶龄叶片的营养及叶形变化
2.
Studies on the Different Leaf Age Physiological of P.cornutum and P.dolabratum Seedlings under Drought Stress;
不同叶龄沙芥与斧翅沙芥幼苗抗旱生理研究
3.
Study on the Effects Induced by Photoperiod to Different Leaf Ages before Flowering in Adzuki Bean;
红小豆花前不同叶龄光周期诱导效应研究
4.
Effect on Lodging Resistance of Culms and Dry Material Accumulation at Different Leaf Age to Topdress N and K Fertilizer in Rice
不同叶龄期追施N、K肥对水稻抗倒及干物质积累影响
5.
Effect of Application of Nitrogen and Potassium at Different Leaf Age Period on Yield and Population Quality of One-season-medium Rice
不同叶龄期追施N、K肥对中粳稻产量和群体质量影响的研究
6.
Effects of application of nitrogen and potassium at different leaf age periods on yield and population quality of one-season-medium rice
不同叶龄期追施N、K穗肥对中粳稻产量和群体质量的影响
7.
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
8.
Drought Tolerance Characteristics ofPopulus euphratica Narrowleaf and Broadleaf at Different Ages in Ejina
额济纳绿洲不同树龄胡杨狭叶和阔叶耐旱特征
9.
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
10.
Comparison of Total Flavonoid Content in Leaves of Different Age Stems of Epimedium sagittatum
箭叶淫羊藿不同年龄茎上叶总黄酮含量比较
11.
Comparison of the Contents of Flavone of Ginkgo Leaves of Different Location and Age of Tree;
不同营养部位、树龄银杏叶黄酮含量的比较
12.
Essential oil content and volatile components of different aged Cinnamomum pauciflorum Nees. leaves
不同年龄香桂叶精油含量及成分差异分析
13.
Detecting on the Contents of Lead and Copper in the Tea of the Same Strain and the Production Area in Different Ages and Land Sectors
同一品系及产区不同地段及树龄茶叶中铅铜含量的测定
14.
Effect of Different Density and Transplant Foliar Age on Growth and Grain Yield of Rice;
不同密度和叶龄移栽对水稻生长发育及产量的影响
15.
Effect on Yield and Quality of Different Seedling Ages of Flue-cured Tobacco in the Best Transplanting Period
不同苗龄烤烟在最佳移栽期移栽对烟叶产量和质量的影响
16.
Seasonal dynamics of soil microbial biomass C and N in two larch plantation forests with different ages in Northeastern China
不同林龄落叶松人工林土壤微生物生物量碳氮的季节变化
17.
DUMAMICS OF NUTRIENT CONTENTS OF Puionlum GAERTN. LEAVES IN DIFFERENT PLANTLE AGE
沙芥属蔬菜不同苗龄植株叶片营养成分含量变化规律的研究
18.
Foliage Nutrient Content of Rubber Tree Clone PR107 at Different Tree Ages
橡胶树无性系PR107不同树龄叶片养分含量比较研究