planting area 中文意思是什麼
planting area
解釋
造林面積, 造林地-
In china, its planting area is over 340, 000 hectare every year, which is the second place in foliaceous vegetable planted. with the increase of the planting area, planting in winter naturally was paid much more attention to. temperature becomes the restrictive factor of quality and quantity because it is often exposed to low temperature during the winter
甘藍是一種世界性的重要蔬菜，在我國甘藍年種植面積達34萬公頃以上，居葉菜類的第二位，近年來栽培面積不斷擴大，露地越冬栽培也越來越受到重視，由於冬季經常遭受低溫甚至零下低溫的影響，溫度就成了影響甘藍露地越冬產量和品質的制約因素，但是關于低溫對甘藍影響的研究卻很少。 -
Based on observation data at the meteorological source and geological status at different regions from hubei province, together with experimental researches at conjac biological characteristics, osculating value method at multi - objective decision a well a gray correlation analysis method wean employed to design the planting area distribution
摘要利用湖北省各區地理氣候資源的統計資料，結合魔芋生長發育的生物學特性的試驗觀察，利用多目標決策密切值分析法和灰色關聯分析法，對湖北省魔芋種植區域進行了規劃。 -
Compared with the three major grain crops, potato planting area can be further increased by using the winter fallow fields and its yield can be further increased as well
可利用冬閑田進一步擴大馬鈴薯種植面積，與三大糧食作物相比，其單產還有較大的增加潛力。 -
The loss results from those factors, which are divided into three groups : the first one, drought, agriculture proportion and education index, is positively related with the loss of technical efficiency. the second, arable land per capita, weight of irrigation area and weight of new maize breed, is negatively related with it, and the last, water disaster and planting area of maize, is irrelated with that
在影響玉米產出的各個因素中，旱災、農業比重、教育指數和效率損失呈正相關，人均耕地面積、灌溉、新品種應用和效率損失呈負相關而與技術效率正相關，水災、玉米種植比重兩個變量沒有表現出和效率損失有明顯的相關性。 -
However. on the other hand, the farmers reduced the planting area of vegetable production in recent years ; 2
但近年發展有滯緩趨勢，主要原因是病蟲害加重，部分菜農減少了種植面積。 -
Division of eco - climate planting area of white seed melon in east of gansu province
隴東地區白瓜籽生態氣候適生種植區劃 -
Inspected from bt cotton planting area of china from 1997 - 2001, due to bt cotton adoption, it ' s estimated that the increment in cotton production is totaly 798 thousand ton, equivalent to 2630 million yuan in output value ( the cotton price is average cotton price of china ). the decrements in pesticides use in these 5 years were respectively 0. 1 ( thousand ton ), 0. 3, 14. 7, 31. 4 and 51. 8
利用以上研究結果以及1997 2001年全國bt抗蟲棉的播種面積，我們推算出bt棉推廣的總影響，由於該作物的推廣，全國5年累計增加棉花產量79 8萬噸，相當于增加棉花產值26 3億元（籽棉價格按全國每年的平均價格計算） 。 -
The method of planting structure adjustment was to reduce the cotton planting area, to enlarge the maize, bean and vegetable planting areas, to arrange the crop sequence in avoid of the flooding and to grow the lotus instead of cotton in low area
根據新農村的實踐，筆者認為：望江洲圩易災區種植業結構調整，一要因地制宜，合理布局，科學安排茬口，以抗災避災；二要擴大特色作物種植面積；三要依靠科技提高效益；四要提供新型優質服務。 -
Zhejiang is a strong province in agriculture. with the planting area of great profit crop becoming large and the worth ascending, contaminated food, food poisoning and export of farm product meeting with a check by superscales of pesticide, heavy metals and nitrates get a extensive attention
浙江是一個農業大省，隨著經濟農作物種植面積的擴大和產值的上升，農藥、重金屬和硝酸鹽超標引起的食物污染、食物中毒和農產品出口受阻已受到人們的廣泛關注。 -
Peanut planting area of more than 1, 000 acres, as long varieties of fruit, fruit satiated and have thinner skins, area yield about 300 kilograms. is highly consumers alike, listing some time : the annual november listing
花生，種植面積1000餘畝，品種為大長果，果實飽滿，皮薄，畝產量達到300公斤左右，深受各地消費者的喜愛，上市時間：大約在每年的十一月開始上市。 -
As an all - purpose crop with high water utilization efficiency and long industrial chain, the potato planting area has been increased year by year
馬鈴薯作為一種兼用型農作物，具有較高的水分利用率和較長的產業鏈，種植面積逐年增加。 -
Within the latest two decades, there has been a significant improvement in flower planting area and its production, but compared with the flower production in other countries, its development still lagged behind. there are many flower producers, but all in a small size, lagging in technique and efficiency, and its product structure is not reasonable
二十年來中國花卉生產面積、產量有了很大幅度的提高，但與其他國家相比還處于相對滯后狀態，生產規模普遍較小，生產效率、生產水平較低，產品結構不盡合理。 -
Tomato is one of the main vegetables planted in greenhouse, and its planting area and output are rather large
番茄是我國溫室蔬菜主栽品種之一，其種植面積和產量都很大。 -
The difference of the cotton production cost between the provinces in china was significant. in compare to the other countries of the planting cotton, the production cost per 666. 7m2 was high, and the cost per 50 kg lint was low, however, the composition of the cost was not reasonable. there were multiple linear regression relationships between production cost per 50 kg lint cotton and labor cost per day, planting area per family and the lint yield per 666. 7 m2
分析認為，生產成本是我國棉花成本的構成主體，人工、化肥和農藥又是生產成本的主體；我國不同產棉省區具有明顯的成本優勢差異；與國外相比，我國畝成本缺乏優勢， 50公斤皮棉成本優勢明顯，但成本結構不合理；我國50公斤皮棉成本差與要素價格差、生產規模和技術水平差具有線性關系；市場配置棉花生產資源比國家政策更高效。 -
Influence of meteorological factors on the smoking quality of flue - cured tobacco in tobacco - planting area of guizhou
貴州植煙區氣象因素對烤煙評吸質量的影響 -
The peony of heze with large showy flowers, elegant and poised, has more than 1000 varieties with a growing area of 60, 000 mu and heze is now ranked the top base of peony in the world with its largest planting area and largest variety for viewing, admiring, scientific researching and planting
牡丹是中國的國花，菏澤是馳名中外的牡丹之鄉。菏澤牡丹，花大色艷，雍榮華貴，有6萬多畝， 1000多個品種，是目前世界上面積最大品種最多的牡丹觀賞科研種植基地。 -
As a whole, the leading fruits, based on planting area and production, were apple, orange and pear, and unmarketable and superfluous tendency in their trades has appeared for many years
從總體上看，我國水果的面積和產量集中在蘋果、柑橘和梨三大果樹上，且已出現滯銷、過剩的勢頭。 -
Potentially ast amounts of recombinant protein could be produced simply by increasing the planting area
重組蛋白質的產量的增加可以簡單的通過增加種植區域來實現。 -
Under the pressures of population increase, arable land decrease, water shortage, planting area reduction of three major grain crops ( rice, wheat and maize ) in recent years, there is a potential crisis in food security in china
摘要在人口增加、耕地面積減少、水資源缺乏以及水稻、小麥和玉米三大糧食作物種植面積下降等因素的影響下，中國食物安全存在著潛在的危機。 -
Potentially vast amounts of recombinant protein could be produced simply by increasing the planting area
重組蛋白質的產量的增加可以簡單的通過增加種植區域來實現。
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