rice water weevil

用法例句

Influence of larva of rice water weevil on the development and output of rice;

稻水象甲幼虫发生程度对水稻生长发育及产量损失的影响

Echinonemus squameus occurred one generation a year and overwintered with the mature larva in Yangzhou of Jiangsu Province.

在扬州地区,稻象虫一年发生1代,以老熟幼虫越冬,其越冬存活率免耕田>少耕田>常规耕田。

Conprehensive evaluation of the control effect of rice pest on confidor and pronil;

锐劲特和艾美乐对水稻害虫防效的综合评价

Prediction model for rice stem borer based on L-M optimized algorithm and its preliminary application;

基于L-M优化算法的水稻螟虫预测模型及其初步应用

PRELIMINARY STUDY ON PREDATORY EFFECT OF PAEDERUS FUSCIPES CURTIS(COLEOP.: STAPHILINIDAE)

青翅蚁形隐翅虫对水稻害虫的捕食作用研究

The Investigation of Three Insecticides Against Rice Pest in the Lab and Paddy Field;

三种农药防治水稻害虫室内及田间探索研究

The Control Effects of Rice-duck Cultivation Mode and Insect Killing Lamp on Three Major Rice Pests

稻田养鸭与杀虫灯对水稻三大害虫的防控效果

A Study on the Comprehensive Control over the Diseases,pests and weeds in the Fields for Hybrid Rice Seed Production;

水稻制种基地病、虫、草害的系统控制

Hyperspectral identification of rice diseases and pests based on principal component analysis and probabilistic neural network

基于PCA和PNN的水稻病虫害高光谱识别

The Influence of Hybrid Rice-glutinous Rice Intercropping on Diseases, Insects, Weed and Rice Yield;

水稻杂糯间作对稻田病虫草害及产量的影响

Effects of Rice-Tobacco Intercropping on Major Pests and the Guild of Natural Enemies in Rice Fields

烟稻邻作对水稻主要害虫及天敌功能团的影响

Studies on Controlling Pest and Weeds by Integrated Rice-Duck Farming Technology

有机水稻生产稻鸭共作防治杂草、害虫的研究

Effects of Several Insecticide Treatments on the Main Pests and Their Natural Enemies in the Rice Fields

不同杀虫剂对水稻田主要害虫及天敌的影响

Studies on the multiple species injury loss of three major rice insect pests

水稻三种主要害虫复合为害损失的研究

Applied Study on Pullution-free Control of Rice Diseases and Pests in Sichuan Hilly Region;

四川丘陵地区水稻病虫害无公害防治应用研究

Studies on Chemical Control System to Rice Diseases and Pests in Bio-rational Production;

无公害水稻生产病虫害治理化学防治体系研究

Interactions of Insect Pests Through Rice and Acquirement of the Mutant of Rice-Related Gene OsRLK

水稻介导的害虫互作及相关水稻基因OsRLK突变体获得

Response of Shoots and Roots for Tolerant and Susceptible Rice Varieties to Nilaparvata Lugens(St(?)l) Infestation;

褐飞虱侵害耐、感虫品种水稻后根、冠的响应

The Physiological and Biochemial Effects of Tolerant and Susceptible Rice Varieties under Nilaparvata Lugens(St(?)l) Infestation;

褐飞虱侵害对耐、感虫品种水稻生理生化的影响

The Research of Biopesticide Application Technique for Controlling Main Plant Diseases and Insect Pests in Rice;

生物农药防治水稻主要病虫害应用技术研究

Bioactivity of Stellera Chamaejasme L. Against the Rice Disease and Pests;

瑞香狼毒对水稻病虫害的生物活性初步研究

Studies on the Environmental Evaluation and the Relation of Pests Growth and Decline of the Producing Area in the Rice Main Production Region of Hunan Province;

湖南水稻主产区环境评价与害虫消长关系研究