improved seeds造句
例句与造句
- How to improve seeds market competition for elementary agricultural science and research institute
基层农业科研单位如何提高种业市场竞争力 - 3rd , with the city forestry bureau cooperation , carries on six v hills shimen dew kind walnut improved seed developmental item ! !
与市林业局合作，进行六音山石门露仁核桃优良品种开发项目！ ！ ！ - Clog . ttis system will improve seeding quality fufther and reduce labor intensity , improve produchvity "
该装置能够进一步提高播种质量，减少劳动强度，提高劳动生产率，解决了由于堵塞而带来的长期漏种现象。 - The experiment proved that the structure designing is reasonable , and it can effectively improve seed - group structure in the seed room , and enhance the filling seed effect
试验证明，该结构设计合理，能够有效改善种室内种子群结构，提高充种效果。 - According to the work of improving seeding agents in the " research of precipitation enhancement technology and its demonstration " , some kinds of new seeding agents are introduced
催化剂的成核率得到提高固然是一个很重要的因素，但在实际人工影响天气中的外场应用却更加重要。 - It's difficult to find improved seeds in a sentence. 用improved seeds造句挺难的
- 1 . on ms medium containing different levels of nacl ( 0 - 200mmol / l ) , overexpression of sod2 in arabidopsis improved seeds germination and seedling salt tolerance . 2
在含不同浓度的nacl ( 0 - 200mmol l )培养基上， sod2基因的过量表达提高了转基因拟南芥的种子萌发率及幼苗的耐盐性。 - Conservation tillage equipment and agronomy is being demonstrated to reduce tillage passes , conserve moisture , reduce soil loss , improve seed placement , reduce costs and improve yields
为了减少耕作过程保护土壤水分减少土壤流失改善种植状况减少成本和提高产量示范了保护耕作设备和农艺技术。 - It is of great economic and academic value to research and develop microproces sor - controll ed precision corn seeding system for the design of new toe pr ' ecision seeding machine and for improving seeding quality at complicated sdrice condihons
微处理机控制玉米精播系统的开发研究对于设计新型精播机，改善复杂地表条件下的播种质量，其经济价值、学术价值都非常重要。 - Researchers and senior engineer compose our scientific research group . from the improved seed selective breeding to the natural ingredient withdraws , they checks at each level , and make us to become your powerful partner
由研究员高级工程师组成的科研队伍，从优良品种的选育到天然成分提取，层层把关，使我们能为您提供优质稳定的产品，及时周到的服务，成为您强有力的合作伙伴。 - The methods for breaking dormancy in hard seeds are generally classified into physical , chemical and biological treatments , which hasten germination by improving seed coat permeability , gas exchange , and water entrance and relieve mechanical constraints
硬实的处理方法大体可分物理、化学和生物3类，这些方法通过改善种皮的通透性，促进气体交换和水分进入，消除机械限制而促进萌发。 - The major factor was the technology of agriculture production in the influence factors of the economy growth of planting of hebei , the contribution ratio to economy growth in planting was 19 . 3 % , in which the improved seed , chemical fertilizer , plant protection was 4 . 3 % , 2 . 5 % , 2 . 3 % respectively ; manage technology was 9 . 8 % , in which the policy was 4 . 0 % , then manage regulation was 2 . 9 % and manage method 2 . 9 % ; the service technology was 9 . 3 % , in which the agricultural extension , the culture education , the agricultural science and research , and material supply were 2 . 5 % , 2 . 4 % , 2 . 3 % , and 2 . 1 % respectively
本文通过对近十年河北省农业劳动生产率和土地生产率指数比较研究，得出比较适合河北省农业发展方向的科技进步模式是以提高土地生产率为主导的模式。近十年来，在影响河北省种植业经济增长的因素中，主要是农业生产技术对种植业经济增长贡献份额较大，为19 . 3 ，其中，良种、化肥、植保的作用份额较大，分别为4 . 3 ， 2 . 5 ， 2 . 3 ；管理技术为9 . 8 ，其中方针政策为4 . 0 。 - The experimental results show that the characters of tree height , dbh , and volume , etc . of every family progenies of pinus massoniana seed orchard are all evidently higher than those of control ( ck ) , 7 fine family materials whose volume growth exceeds the control ' s by 50 % are totally selected as the materials for building p . massoniana improved seed orchard and industrial raw material forest
摘要对漳平五一国有林场马尾松种子园18个初选家系进行子代测定，采用随机区组设计、 8次重复，对6年生的树高、胸径、材积等性状进行测定，试验结果表明：马尾松种子园各家系子代均明显高于对照( ck ) ，共选出7个优良家系材积生长超过对照50 %以上材料，作为营建马尾松改良种子园和工业原料林的材料。 - Guangxis ; the status and the problems in seed industry of guanxi autonomous region ; and focused on the development with strengthening and weakness of internal environment and the opportunity and threatens exist in external environment . the development strategy was made up based on the swot matrix analyzes . the components of the strategy of the seed company development were following : 1 ) strengthening system reform in the company management ; 2 ) executing hrd and innovation encouragement ; 3 ) improving seeds varieties innovation ; 4 ) enlarging domestic and international market ; 5 ) developing melon vegetables business ; 6 ) implementing cooperation and collaboration with other partners for win - win objectives finally , some recommendation for management of the development strategy , viz
在此前提下，本文首先详细地阐述了国内、外种业的发展趋势及其特点、广西种业的现状与存在的问题，重点分析了广西区种子公司发展中面临的外部环境机遇和威胁、内部环境的优势与劣势，在此基础上使用swot矩阵分析，得出了适合公司本身的备选发展战略，这些发展战略是：实施体制改革战略；实施人力资源管理创新战略；实施品种创新战略；实施国际化战略；实施本土化的扩张战略；实施合作发展，做大瓜菜经营业务，共谋双赢的战略。 - 4 ) measurement system that measures the quantity of fenilizer and seed in the box have been designed . wth the sensor installed in those boxes measdrig the quanhty of fenilizer and seed in them , when there is no enough fenilizer and seed , the system will ll automatically inform the driver to supply fertilizer and seeds timely , thus improving seeding quality and effectiveness
4 )设计了肥料箱和种子箱贮量测量系统，通过在肥料箱和种子箱上安装传感器来监测肥料和种子量，当肥料或种子量不足时系统报警通知驾驶员及时补种补肥料，提高播种质量与效率。
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