Wheat is a cereal grain that is a staple in many diets around the world, commonly used for making products like bread and pasta. Corn, or maize, is another staple crop but is generally more versatile; it's used not just for cornbread but also as a vegetable, animal feed, and even for...
According to a report published in the Economic Times, following a bumper harvest of wheat this season, India's exports are helping offset a supply shortfall resulting from "Ukraine-driven disruptions in the Black Sea region, crop cuts in Canada and quality downgrades in Australia." As India h...
Stagnation in yield of rice and wheat is reported mainly due to uninterrupted sequential rice-wheat cropping which cause low fertility, increased weed problem, more disease and insect invasion leading to yield losses. Berseem is the only crop that breaks this rotation. Farmers are aware of the ...
Net nitrogen balances for cool-season grain legume crops and contributions to wheat nitrogen uptake: A review The removal of nitrogen (N) in grain cereal and canola crops in Australia exceeds 0.3 million t N/year and is increasing with improvements in average crop ... J Evans,AM McNeill,MJ...
In this context, crop-mapping services can be used for detailed monitoring of the cultivated areas; it can also provide the area statistics of specific crops and the data on their intensity across the landscape. This mapping process is also valuable for government agencies since it provides them...
Wheat is the most important cereal crop in the semi-arid eastern Mediterranean region that includes northern Syria. Knowledge of wheat root depth and the vertical distribution during the winter growing season is needed for sound scheduling of irrigation and efficient use of water. This article report...
根据第二段中“Initially, wheat didn’t seem to be so delicious and had been treated as a crop of desperation rather than a cooking delight.(起初,小麦似乎并不好吃,人们把它当作一种绝望的作物,而不是烹饪的乐趣)”可知,小麦一开始是一个糟糕的选择。故选B。 (2)题详解: 推理判断题。根据第三...
They are able to plan their plantings based on knowledge of the likely amount of irrigation water available each season and crop water use requirement, and thus avoid wasting water and financial loss by overplanting and crop failure. Such approaches have the potential to increase production and ...
is a majorclimate (气候) change,calledtheHoloceneEvent 3,whichhappened 4,000 to 4,500 yearsago.Atthattime,theclimatebecamecolderanddrieracrosstheland,causinglessandlesscropproduction.Besidesthis,thelateNeolithicperiodwasalso a timeofrapidpopulationgrowtharoundtheworld.Withanincreasingpopulationandunsteadycrop...
L Harrington - 《Journal of Crop Production》 被引量: 8发表: 2001年 Innovation: Its Links with Productivity and Skill Development. At a Glance. Why should individuals care about innovation? One reason is because it can help to make life better. More specifically, governments, enterprises and ...