grower;英 [ˈɡrəʊə(r)];美 [ˈɡroʊər];n.种植者;栽培者;种植商;种植公司;(以…方式)生长的植物。
双语例句:
1、The grower will also get suggestions about when to plant and harvest the rice.。
种植者还将获得什么时候种植及什么时间收获的建议。
2、This gives the grower a better chance to disk it under.。
这给种植者以很好的机会将之耕翻。
3、All our vegetables are supplied by local growers.。
我们所有的蔬菜均由当地菜农供应。
4、In the market dealers were bargaining with growers over the price of coffee.。
在市场上经销商正和种植者就咖啡的价格进行商谈。
5、This plant is a vigorous grower.。
这种植物生长起来茂盛茁壮。
6、The company is buffered by long-term contracts with growers.。
公司通过与种植户签订长期合同得到保障。
1, only plants the health, not in spite of one's illness insect pest's seed, the seedling or other reproduction material. must be perfect from the technology, the prestige fine Production unit purchases the seed seedling, and guarantees it not in spite of one's illness insect pest. 2, if possible as far as possible plants the disease-resistant variety. compares with other crops, the flowers and plants must fall behind some in the disease-resistant new variety selective breeding, no matter but how, when in the greenhouse has such as the ash mildew and so on chronic plant disease, the choice disease-resistant variety is specially important. 。
3Carries on the isolation cultivation to external and the newborn introduction's planter material. when plants when seedling from different place and Production unit, isolates the cultivation them with the original planter's crops is very important, isolates in the process. The isolation must carry on until may determine that the new seedling does not have plant disease. 。
4Maintains the good environmental sanitation frequently. in the greenhouse maintains cleanly, plant disease occurs with the spread opportunity is smaller. This means that around the greenhouse corridor and the greenhouse does not have the phenomenon which the weed multiplies. The plastic water pipe and the nozzle have not placed at will ground or soak in the basin. Withered leaf remnant as well as abandons the flowers take out promptly from the adult plant, trash has not thrown anywhere, but places in the trashcan. Among production in enormous quantities's one kind of flowers and plants crops area, other flowers and plants type cannot insert places, affects the global administration. In carries in specially the potted flower the trough field planting and transfers in trough's production region, before the operation, must carry on disinfection processing, reduces the germ dissemination the opportunity. 。
5Monitor insect mouth density and as far as possible its pressure to lowest. to cause the harvest cuting flower or the trough health does not have plant disease, the grower must as far as possible press to lowly harmful insect's insect mouth density, the harmful insect not only through takes the food to cause the damage to the adult plant, will disseminate each kind of plant virus. The insect which will cause the quite big losses in the economy will be the flowered thrips, the monitor thrips available yellow and the blue color oriental army worm board. The monitor insect mouth density may know the harmful insect type which and the insect mouth density in the greenhouse exists. 。
6Through greenhouse environmental condition control reduction plant disease's occurrence. in the greenhouse the humidity is higher, has plant disease's risk to be bigger. This is because under the high-moisture condition, the majority of mushroom poisoning thrive well spread, the greenhouse internal phase to the humidity upper limit is 85%. When the relative humidity is bigger than 85%, even if the use disinfectant, plant disease were still very rambunctious down. The excessively high humidity may through the heating, ventilate and so on methods to descend fall. Must avoid on the adult plant leaf blade the long time adhering to stick cohere the waterdrop. When the use spray irrigation or the nozzle water, should better carry on early morning, with the aim of causing on the adult plant the waterdrop approaches before the evening changes does. Wants pi to exempt waters excessively, will otherwise promote root rot's occurrence, must use the draining water good cultivation matrix. Only if knew that the natural soil does not contain the disease germ, otherwise do not in the soil-free cultivation the matrix and the soil mix use, because the majority of soils include cause the adult plant root-rot germ. If uses bed's form cultivation, must guarantee that underground does not have the insulating layer, cannot the water. 。
7Avoids the adult plant suffering each kind of bad condition the stimulation or the coercion. the adult plant suffers the coercion is bigger, the infection germ's possibility is also bigger, avoids the adult plant suffering the coercion to mean that the adult plant has the sufficient moisture content supply, in the soil salinity content is at the state of equilibrium, the illumination and the temperature meets the requirements which the adult plant grows, the nutrition balanced causes the adult plant to be at the best growth condition sufficiently. If in the soil the salinity is excessively high, adult plant's root system easy to receive the damage. But is injured the root system is easier to infect the germ to corrupt. Also the similar many questions also will occur.。