在种植前，农民先要耕地。
种植前确保土壤温度足够暖，太冷太湿都会妨碍植物生长。
Wait until the soil warms up before planting. Cold, wet soil stops growth.
作物种植前的土壤熏蒸或杀菌处理，经常可以增进土壤的锌素供应能力或提高锌的有效性。
Soil fumigation or sterilization before planting a crop frequently improves its zinc - supplying power or zinc availability.
作物种植前的土壤熏蒸或杀菌处理，经常可以增进土壤的锌素供应能力或提高锌的有效性。
Soil fumigation or sterilization before planting a crop frequently improves its zinc-supplying power or zinc availability .
分区结果可以直接作为精准农业目标产量分区图，用于作物种植前或产中适时肥料推荐管理决策。
The zoned result can be used as yield goal map for preplant or in-season fertilize recommendation algorithms in precision agriculture.
前言：采用盆栽的方式研究了蔬菜种植前施用石灰对南方强酸性土壤中有效态重金属含量的影响。
Culture pot experiment was used to study the effects of limestone on the content of soil available heavy meatal before planting vegetables in acid soil.
对于绝大多数作物，钾肥应在整地前或整地期间施用，以便使钾肥能在种植前的短时间内与根层混合。
For most crops, potash should be applied before or during soil preparation so it is incorporated into the root zone shortly before planting.
对于那些不务农的人来说“不耕耘”是个由农田专家提出的流行术语，指种植前不用提前准备疏松的好苗床。
"No till," for those of you who are not up to the minute on farming, is a popular term coined by farm technologists to refer to planting crops without working up a loose, fine seedbed beforehand.
甚至留有玉米秸秆的豌豆地也不例外，那些残留的秸秆由于种植前的耕作而切断粉碎了，不过那儿被侵蚀的没那么严重。
Even where soybeans have been planted into corn stalk residue, the residue has been chopped up and pulverized with cultivation ahead of planting and erosion occurs there too, but not as bad.
50年前的一个春天，我们在爱荷华州查尔斯市的一个花园里一起种植胡萝卜。
Fifty years ago this spring, we planted carrots together in a garden in Charles City, Iowa.
后来，大约在公元前7000年，在几代人的时间里，他们突然转向放牧家养的山羊和绵羊，转而种植单粒小麦、豆类和其他谷类牧草。
Then, about 7000 B.C., within the space of a few generations, they switched abruptly to herding domesticated goats and sheep and to growing einkorn, pulses, and other cereal grasses.
大约在公元前6000年，人们已经发现了最适宜种植的庄稼和最适宜饲养的牲畜。
By about 6000 BC, people had discovered the best crops to grow and animals to raise.
最早种植可可树来制作巧克力的是玛雅人，几千年前他们生活在墨西哥。
The first people to grow cacao trees for chocolate were the Mayans, who lived in Mexico thousands of years ago.
三年前，袁隆平领导了一项在新疆和黑龙江等地区的盐碱地种植水稻的计划。
Three years ago, Yuan Longping led a program of planting rice in saline-alkali soil in areas, including Xinjiang and Heilongjiang.
从公元前3000年以来，在安第斯高地上就一直在种植奎奴亚藜，该作物源产于智利北部到哥伦比亚地区，主要产于秘鲁和玻利维亚。
Quinoa has been cultivated in the Andean highlands since 3, 000 B.C., and grows natively from Chile north to Colombia, mostly in Peru and Bolivia.
房屋的四周有一排排的树木，它们都是大约100年前种植的。
Around the house are rows of trees, which were planted around 100 years ago.
18年前，他利用自己在种植园工作中和维修农场器具时所获得的知识发明了生物柴油。
He developed his biodiesel 18 years ago, using knowledge he gained from working on a plantation and fixing farm machinery.
十年前，这个地方只是一个城市的远郊，种植水稻和荔枝。
Only a decade ago, the place was exurban rice paddies and lychee orchards.
这种水果被称作"菠萝莓"，原是南美洲一种濒临灭绝的野生莓果。7年前荷兰农民开始种植菠萝莓，为其打开销路。
The "pineberry" originated in South America as a wild variety of strawberry but was threatened with extinction until 7 years ago when Dutch farmers began growing it commercially.
相反，大多数种植户在果实还没有成熟前就提前采摘了它们。
Instead, most farmers simply harvest their fruit early, when it is not yet fully ripe.
五年前，克罗斯女士说，一座在西村第六大道的公寓楼房主告诉他的一位住户清理掉她种植的花园。
Five years ago, Ms. Crossfield said, the owner of an apartment building on Sixth Avenue in the West Village told one of his tenants to get rid of a garden she had planted.
大约在公元前5世纪，凯尔特人开始了第一批葡萄的种植，到了罗马时代，葡萄种植已经流传开来，当地士兵更是愿意以酒带薪。
Celts planted the first grapevines here sometime around the fifth century B. C., and the Romans, whose soldiers reputedly preferred to be paid in wine, cultivated the region's earliest vineyards.
大约在公元前5世纪，凯尔特人开始了第一批葡萄的种植，到了罗马时代，葡萄种植已经流传开来，当地士兵更是愿意以酒带薪。
Celts planted the first grapevines here sometime around the fifth century B.C., and the Romans, whose soldiers reputedly preferred to be paid in wine, cultivated the region's earliest vineyards.
研究人员还说，他们的基因研究支持了一些考古数据。这些数据显示，水稻在8200年到1万3500年前首次在中国长江流域进行种植。
The researchers also say their genetic research supports archeological data suggesting that rice was first cultivated in China's Yangtze Valley between 8,200 and 13,500 years ago.
研究人员还说，他们的基因研究支持了一些考古数据。 这些数据显示，水稻在8200年到1万3500年前首次在中国长江流域进行种植。
The researchers also say their genetic research supports archeological data suggesting that rice was first cultivated in China's Yangtze Valley between 8, 200 and 13, 500 years ago.
三年前Cremaq农场在这里进行腰果种植试验，结果以失败告终，剩下的只是破败废弃的谷仓和灌木丛生的荒地。
Three years ago the Cremaq farm was a failed experiment in growing cashews. Its barns were falling down and the scrub was reasserting its grip.
Lantern正在出席奥运会，并且他会以一个好消息来开场：与一年前比，城市的空气确实感觉更干净了，街边也新种植了树木以及花花草草。
The Lantern is on the scene at the Olympics, and he'll start with the good news: Compared with a year ago, the city's air does feel cleaner, and newly planted trees and shrubs line the streets.
Lantern正在出席奥运会，并且他会以一个好消息来开场：与一年前比，城市的空气确实感觉更干净了，街边也新种植了树木以及花花草草。
The Lantern is on the scene at the Olympics, and he'll start with the good news: Compared with a year ago, the city's air does feel cleaner, and newly planted trees and shrubs line the streets.
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