1.
Preliminary Studies on Initial Infection Sources and Pathogen-infecting Favorable Stage for Rice False Smut
稻曲病初侵染源及病菌侵染适期初步研究
2.
Studies on Primary Infection Sources, Occurrence Dynamics and Control with Fungicide of Maize Curvularia Leaf Spot;
玉米弯孢菌叶斑病初侵染源、发生动态和药剂防治的研究
3.
Studies on Primary Infection Sources of Curvularia Leaf Spot, Bionomics of Pathogen and Evaluation of Maize for Resistance to Curvularia Lunata;
玉米弯孢叶斑病的初侵染源、病菌生物学特性及种质资源抗性评价的研究
4.
Soil erosion is a main contributor to water pollution.
土壤侵蚀是水污染的一个主要根源。
5.
They cannot be lysed or lysogenised by another infecting λ particle.
他们不能被其他侵染性λ颗粒裂解或溶源化。
6.
STUDIES ON BROWN SHEATH OF RICE--Ⅳ. PHAGE AND SOURCE OF PRIMARY INFECTION OF THE PATHOGEN
水稻褐鞘病研究——Ⅳ. 病原菌噬菌体及初侵染来源
7.
Becasue some matchine always occurs, vertical resistance cannot prevent all allo-infection, but it can only reduce the exodemic.
由于经常发生对应的异状侵染，垂直抗性不能阻止所有的异体侵染，但只能减少外源流行。
8.
NPS models application in soil erosion simulating.
非点源污染模型在土壤侵蚀模拟中的应用及发展动态
9.
Studies on Isolation and Competitive Infection of Arbuscular Mycorrhizal Fungi and Soil Microbial Activity Measured by Calorimetry;
丛枝菌根真菌的资源和竞争侵染及土壤微生物的量热研究
10.
Studies on Histological Cells and Content Changes of Endogenous Hormones in Maize Plants Infected by Rice Black-streaked Dwarf Fijivirus
水稻黑条矮缩病毒侵染玉米所致组织细胞和内源激素水平的变化
11.
Effects of fragile histidine triad gene on migration and invasion of MKN-45 human gastric cancer cell line
外源性FHIT基因转染对人胃癌细胞系MKN-45迁移和侵袭能力的影响
12.
Study on Abandoned Farmland Vegetation Community Characteristics and Soil Erosion and None-Point Source Pollution at Water Catchment Region of Middle Route for Soute-to-North Water Diversion Project;
南水北调中线水源区弃耕地植被群落学特征及土壤侵蚀和非点源污染研究
13.
attack the plant in the form of a rust
以锈病形成侵染作物
14.
main or first infection
主要的或第一次侵染
15.
Infected or attacked, as by disease.
受疾病侵袭的被疾病感染或侵害的
16.
portal of entry
侵入门户;传染门户;传染入口;病菌侵入门户
17.
Infection Pattern and Dynamic Change of Arbuscular Mycorrhizal Fungi in Pinellia ternata
半夏丛枝菌根真菌侵染模式及侵染率动态变化
18.
Objective To study the cell structure changes of Gastrodia elata after Armillaria mellea infection as well as the nutritional resource of this important medicinal plant.
目的研究天麻营繁茎被蜜环菌侵染后细胞结构的变化，及天麻整个生长期的营养来源。