谁知道 Ambemohar 印度的一种很有名的大米Ambemonhar 是一种大米的名称,就好比:泰国香米,英语叫:Jasmine Rice 我想知道 Ambemohar 的汉语译名,以及一些简单资料。
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谁知道 Ambemohar 印度的一种很有名的大米Ambemonhar 是一种大米的名称,就好比:泰国香米,英语叫:Jasmine Rice 我想知道 Ambemohar 的汉语译名,以及一些简单资料。
谁知道 Ambemohar 印度的一种很有名的大米
Ambemonhar 是一种大米的名称,就好比:泰国香米,英语叫:Jasmine Rice
我想知道 Ambemohar 的汉语译名,以及一些简单资料。
谁知道 Ambemohar 印度的一种很有名的大米Ambemonhar 是一种大米的名称,就好比:泰国香米,英语叫:Jasmine Rice 我想知道 Ambemohar 的汉语译名,以及一些简单资料。
Rice is the seed of the monocot plant Oryza sativa, of the grass family (Poaceae). As a cereal grain, it is the most important staple food for a large part of the world's human population, especially in tropical Latin America, the West Indies, South Louisiana, East, South and Southeast Asia. It is the grain with the second highest worldwide production, after maize ("corn").[1]. Since a large portion of maize crops are grown for purposes other than human consumption, rice is probably the most important grain with regards to human nutrition and caloric intake, providing more than one fifth of the calories consumed worldwide by the human species.[2] A traditional food plant in Africa, rice has the potential to improve nutrition, boost food security, foster rural development and support sustainable landcare.[3] In early 2008, some governments and retailers began rationing supplies of the grain due to fears of a global rice shortage.[4][5]
The name wild rice is usually used for species of the grass genus Zizania, both wild and domesticated, although the term may also be used for primitive or uncultivated varieties of Oryza.
Rice is normally grown as an annual plant, although in tropical areas it can survive as a perennial and can produce a ratoon crop for up to 20 years.[6] The rice plant can grow to 1â1.8 m tall, occasionally more depending on the variety and soil fertility. The grass has long, slender leaves 50â100 cm long and 2â2.5 cm broad. The small wind-pollinated flowers are produced in a branched arching to pendulous inflorescence 30â50 cm long. The edible seed is a grain (caryopsis) 5â12 mm long and 2â3 mm thick.
Rice cultivation is well-suited to countries and regions with low labor costs and high rainfall, as it is very labor-intensive to cultivate and requires plenty of water for cultivation. Rice can be grown practically anywhere, even on a steep hill or mountain. Although its parent species are native to South Asia and certain parts of Africa, centuries of trade and exportation have made it commonplace in many cultures worldwide.
The traditional method for cultivating rice is flooding the fields while, or after, setting the young seedlings. This simple method requires sound planning and servicing of the water damming and channeling, but reduces the growth of less robust weed and pest plants that have no submerged growth state, and deters vermin. While with rice growing and cultivation the flooding is not mandatory, all other methods of irrigation require higher effort in weed and pest control during growth periods and a different approach for fertilizing the soil.
没听说过。。。。。
去问 你老师吧他应该知道