1.
The soil was almost ruined from the constant cotton planting.
由于长期种植棉花，土壤已被破坏。
2.
Effects of long-term plant Medicago sativa Linn. on soil nitrogen nutrient.
长期种植苜蓿对土壤氮素营养的作用
3.
Effect of Long-term Alfalfa Succession on Soil Sulfur,Calcium,and Magnesium in the Loess Plateau
黄土高原长期种植苜蓿对土壤硫、钙、镁的影响
4.
twining tropical Old World plant bearing long pods usually with red or brown beans; long cultivated in Orient for food.
热带旧大陆缠绕植物，结内有红色或棕色种子的长豆荚；东方长期种植，用作食物。
5.
the life cycles of plant species
植物种生活周期的长短
6.
"all are grown as short-lived perennials, the planting lasting for about five years."
这些棉花全都是作为短期多年生植物种植的。植株大约生长5年。
7.
The Effects of Summer and Winter Long-term Submergence on Survival, Underwater Growth and Recovery Growth of Several Terrestrial Plants;
不同季节长期水淹对几种陆生植物的存活、生长和恢复生长的影响
8.
Effect of Onion Bulb Cultivating Dates on Characteristics of Growth and Development in Seed-Plants;
洋葱鳞茎栽植期对种株生长发育特性的影响
9.
Several Plant Growth Regulators on Increasing Pollination Rates of Camellia oleifera
几种植物生长调节剂对油茶花期授粉率的影响
10.
a common and long cultivated European herb from which most common garden pansies are derived.
一种欧洲长期培植的普通草本植物，多数花园圆三色堇的始祖。
11.
Effect of Long-time and Deep Submergence on Recovery Growth and Photosynthesis of Three Grass Species in Three Gorges Reservoir Area
长期深淹对三峡库区三种草本植物的恢复生长及光合特性的影响
12.
Adaptive Strategies of the Three Halophytic Species in Xinjiang in Their Seed Germination and Early Seedling Growth Stage;
新疆三种盐生植物种子萌发和幼苗早期生长对环境的适应对策
13.
Effect of Germination and Seedling Growth of Turfgrasses Seed Which Soaken by Organic Acids and Ammonium Nitrate
有机酸与硝酸铵浸种对草坪植物种子萌发及初期生长影响
14.
To uproot and replant(a growing plant).
移植挖起后重新种植（生长中的植物）
15.
Botanists have long known that the development of seeds and fruits often causes leaves to turn yellow and die.
长期以来植物学家认为种子和果实的发育往往使叶子变黄和枯死。
16.
Long-term Immune Tolerance to Allogenic Heart Graft Induced by a Non-Myeloablative Conditioning Regimen;
非清髓性预处理诱导同种异基因心脏移植长期免疫耐受的研究
17.
The Research on Growth at the Seedling Stage and Cold Resistant Ability of Photinia Plants Introduced in ShanDong;
山东地区引种石楠属植物苗期生长及抗寒性研究
18.
Effects of Planting Density on the Development and Yield of Rapeseed (Brassica Napus L.) under Different Sowing Dates
不同播期条件下种植密度对油菜生长发育及产量的影响