1.
RELATIONSHIP BETWEEN TRANSPIRATION RATE AND LEAF POSITION,PLANT AGE AND ACCUMULATION OF DRY MATTER IN SUMMER SOYBEAN
夏大豆蒸腾速率与叶位、株龄及干物质积累的关系
2.
Nitrogen Nutrition and Ion Characteristics of Rhizosphere Soil in Different Plant Ages Alfalfa on Saline Soil;
盐渍地不同株龄苜蓿根际氮素营养及离子变化特征
3.
The Relation between Endogenous Hormone Contents and Rooting of Larix kaempferi Cuttings at Different Donor Ages
不同株龄日本落叶松插穗的内源激素含量与生根的关系
4.
In order to cut down rice production cost per unit area, transplanting techniques of 7- to 8-day old seedlings are being developed and disseminated to the farmers.
为降低单位面积水稻生产成本，开发并向农民传授了7~8天株龄苗插秧技术。
5.
Study on Seedling Age and Harvest Date During Producing Carrot Seeds by the Seed-to-Seed Method;
胡萝卜小株采种苗龄与采收期的研究
6.
There has been a tendency for workers in different displines to define a plant as mature or juvenile.
各个学派的工作者明确划分一株植物是在成熟龄还是在幼龄。
7.
The grafted trees generally bear good crops at young ages.
这种嫁接植株一般在幼龄期便能盛产种子。
8.
Changzhutan college female employees leisure sports status and influence factors;
“长株潭”高校不同年龄段女性职工休闲体育研究
9.
Effects of fertilization on growth and fruiting of young cashew
施肥对幼龄腰果植株生长和结果的影响
10.
As the tree enters the mature phase and reaches its full size the vigour of growth decreases.
随着植株进入成龄期，树冠形式已经完成，生长势力随之减弱。
11.
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
12.
STUDY ON PATHOGENICITY OF THANATEPHORUS CUCUMERIS (FRANK) DONK II . INTERACTION OF STRAINS, RICE VARIETIES AND RICE LEAF AGE
水稻纹枯病菌致病力的研究 Ⅱ.菌株、品种、叶龄间的互作关系
13.
Studies on Pathogenicity of Very Vilulent of Infections Bursal Disease Virus in SPF Chickens at Different Ages;
鸡传染性法氏囊病超强毒GX8/99株对不同日龄SPF鸡致病性研究
14.
Effect of Low Temperature and Physiological Age of Cotton Plant on the Fiber Thickening Development and Fiber Strength;
低温和棉株生理年龄对棉纤维加厚发育及纤维比强度的影响
15.
Analysis of a two-strain SIJR epidemic model with superinfection and age of infection;
具有重复感染和染病年龄结构的两菌株SIJR流行病模型分析
16.
Effects of simulated deposition of nitrogen and sulfur on the contents of carbon and nitrogen in young Chinese fir plantation
模拟氮、硫复合沉降对杉木幼龄林植株C和N含量的影响
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.
Growth dynamics and quantitative population characteristics of young trees in coastal Pinus thunbergii windbreak forest in northern Shandong Peninsula
山东半岛北部黑松海防林幼龄植株生长动态及其种群数量特征