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crops造句
181 The introduction of cash crops in the 1930s further reduced the amount of land available for food production. 182 However, this technique was better accepted on poorer lands where food crops were less attractive relative to fuelwood. 183 Some villagers, those with capital, established rubber smallholdings, or grew other crops for the market. 184 In addition, water-intensive crops such as rice should be abandoned in favour of wheat and cotton. 185 Once some one has established themselves as being the right sort of chap, then their name crops up time and again. 186 The study suggested diversification and rotation to boost production of other crops. 187 Fire can damage crops and harm animals as well as people. 3 Fasten all gates. 188 In this buffer zone around the park, people survive through subsistence farming and cash crops such as cotton. 189 Environmental groups launched a campaign against the widespread production of genetically modified crops. 190 So far as current commercial crops are concerned, the major GMOs are these: Pesticide-producing maize from Monsanto. 191 There has been a drought all winter, and the townsfolk have been out into the countryside to help water the crops. 192 Sussex geology has imposed an extensive regional pattern on the agricultural crops. 193 By contrast, there was a general shift from subsistence agriculture to the production of cash crops and the provision of services. 194 Early drilled crops have a greater and earlier nutrient demand and their root systems can cope better, he said. 195 The farmers who have undoubtedly profited from producing heavier crops of higher-yielding varieties that rely on nitrates also share the blame. 196 It shows that a third of average incomes is generated by migrant labour and only a fifth by selling crops. 197 This' black rain' left a sticky oily coating on people, livestock, crops, water supplies and buildings. 198 Occasionally we'd harvest the lighter crops, like sweet potatoes or chillis. 199 A little further south, early winter-drilled wheats looks good, but later-drilled crops extremely patchy and winter barley showing signs of disease. 200 They expect the growing season for crops to be short. 201 Each family is provided with 3.5 ha of land of which 1 ha is used for rain-fed arable crops. 202 Spray drift can seriously damage neighbouring crops, livestock, wildlife and humans. 203 We turn to wild nature for new crops and new drugs, as well as for the beauty that enriches our lives. 204 A serious drought in early 1989 affected agricultural crops, in particular paddy rice and jute. 205 The general appearance of the holding, its grass, crops, and animals, give a valuable first impression. 206 Recent photo opportunities have shown both candidates replicating famous Benito Mussolini images of harvesting crops and embracing children. 207 The combine has been through the Crops Challenge field and the final costs have been totted up. 208 Derived from satellite imagery at comparatively low resolution, predicted yields for different crops in different nation states become of commercial value. 209 Further away in commercialisation terms, work on lentils at Reading University suggests that following wheat crops would have lower N requirements. 210 In the arable fields the same crops were grown throughout a field and the task of harvesting was undertaken communally.