1.
These new strains of seed lend themselves to the reformed cropping system.
这些新品种很适应这种改革了的种植制度。
2.
Mechanisms of Cropping System Evolutionary in Tailake Region and Its Enlightenment.;
太湖地区种植制度的演变及其对当前种植结构调整的意义
3.
Harvest date may be moved up by7-21 days depending on the cropping system and environmental conditions.
收获期依种植制度和环境条件，可提前7~1天。
4.
Harvest date may be moved up by 7-21 days depending on the cropping system and environmental conditions.
收获期依种植制度和环境条件，可提前7~21天。
5.
The Energy Balance of Rice-Based Cropping Patterns in the Philippines
菲律宾以稻为基础的种植制度能量平衡状况
6.
Study on Cropping System for Water Conservation and Its Assessment in Luoyang City;
洛阳市节水型种植制度研究与综合评价
7.
Studies on the Evaluation of Cropping Systems with High Water Use Efficiency Based on Water Resource Security;
基于水资源安全的节水高效种植制度评价研究
8.
Study on Sustainable Nutrient Management in Wheat-Maize Double Cropping System;
小麦-玉米种植制度可持续土壤养分管理研究
9.
Investigations on the Multicropping System of Cotton and Its General Applications in the Handan City;
邯郸棉田多熟种植制度调查及推广问题研究
10.
A Study on Function and Benefit of New Type Cropping System in Ningxiang County of Hunan Province;
湖南省宁乡县新型种植制度功能效益研究
11.
Discussion of Agricultural Resources Status and Cropping System of Tibet;
试论西藏农业资源状况与种植制度发展
12.
Cultural System s Adjustment and the Floodrefuge Agriculture in the Plain of Hubei and Hunan;
两湖平原种植制度调整与农业避洪减灾策略
13.
The Evolution of Cropping System and Development Strategies in Aksu Oasis
阿克苏绿洲种植制度演变规律及发展对策
14.
Dynamic Study on Soil Nutrients of Maize-rice Cropping System in Shaoyang
邵阳市玉米稻种植制度的土壤养分动态研究
15.
The Favorite Situations of the Protection of New Varieties of Plants in China
我国植物新品种的制度保护现状刍议
16.
Study on PVR Holders Decision-Making in Infringement Cases under PVP;
植物新品种保护制度下品种权人维权决策研究
17.
A mechanism of plant species coexistence: the negative density-dependent hypothesis
植物群落物种共存机制:负密度制约假说
18.
Factually,Indian caste system is a system of value growing from the cleaning conceptions of Hinduism.
从根本上说,种姓制度是一种根植于印度教洁净观念的价值体系。