1.
An Investigation of the Mole Crickets Harmness in the Seedling Stage of Walnut and the Means of Prevention and Control;
核桃苗期蝼蛄为害情况调查及防治试验研究
2.
An Experi mental Reseach on the Prevetion and Control the Damage Made by Selecce to the Walnut Seedling Stage in the Fielod;
核桃苗期金针虫危害现状及大田防治试验研究
3.
Effect of Water Stress on the Growth of Pecan
水分胁迫对美国山核桃苗木生长的影响
4.
Study on the Effects of Three Kinds of Herbiside on the Growth and Physiological Indexes of Walnut Seedling;
收乐通等三种除草剂对核桃苗生长及生理生化影响的研究
5.
The Effects of New Anti-transpiration Leaf Surface Fertilization on Biological Activity of Rpbinia Pseudoacacia and Juglans Regia;
新型抗蒸腾叶面肥对刺槐、核桃苗木生理活性的影响
6.
The Investigation of Underground Detructive Insects Variety During The Seedling Stage of walnut in Shangluo City;
陕西商洛市核桃苗期地下害虫种类及为害情况调查
7.
A seedling raising trial was given to Carya illinoensis,some of seeding raising techniques were summarized.
通过簿壳山核桃育苗试验 ,总结出一些簿壳山核桃育苗技术
8.
Study on Techniques of Seedling Grafting and Container Seedling with Root Control of Juglans Regia‘Violet’;
紫叶核桃子苗砧嫁接及容器育苗根控技术研究
9.
Study on Breeding Technology by Seedlings to Seedlings of Carya illinoensis
美国山核桃以苗繁苗快速扩繁技术研究
10.
Preliminary Study on Seedling Cultivation of Carya cathayensis by Different Grafting Techniques
山核桃嫁接育苗技术研究与造林试验
11.
Test on Grafting Technology of Walnut at Xunhua Qinghai
青海循化地区核桃嫁接育苗技术试验
12.
Analysis of Fruit,Seed and Juvenile Traits Resulting from Reciprocal Crosses between C.cathayensis and C.illinoensis
山核桃与美国山核桃正反交种实及苗期性状的分析
13.
Effects of Exogenous Nitric Oxide on Drought-Resistance of Walnuts (Juglans Regia L.);
外源一氧化氮对核桃幼苗抗旱性的影响
14.
Studies on the Introduction and Highly Efficient Seedling Production Techniques of Black Walnut (Juglans Nigra);
美国黑核桃良种资源引进和苗木培育技术研究
15.
Studies on Physiological Effect of Three Kinds of Herbicides on J.regia.L;
三种除草剂对核桃幼苗生理生化影响的研究
16.
A Study on the Dominant Influence Factors of Survival Ratio and Growth of Grafted Walnut
影响核桃嫁接苗成活及生长的主要因素
17.
Comparison Test on Afforestation with Different Clonal Seedlings of Carya cathayensis
山核桃不同类型无性系苗木造林对比试验
18.
Preliminary Study on Growth of Wild Carya hunanesis Seedlings in Qiandongnan Region of Guizhou
黔东南野生山核桃实生苗木繁育生长效果初探