论文部分内容阅读
板栗营养丰富、味道甘美,无论鲜食、炒食、煮食无不相宜。据分析,含糖10～20％,淀粉62～70％,蛋白质5.7～10.7％,脂肪2～7.4％,以及各种维生素、脂肪酶等,是干果中的上品。栗木坚硬,耐湿、耐腐,是车船、坑木的优质用材。栗树的适应性很强,对土壤要求不严,耐旱、耐瘠,适宜山坡旱地栽种; 一年种,多年收,产量比较稳定。一般嫁接后1～2年即可结果,4～5年就可丰产;寿命长,更新力强,百年以上的老板栗树照样能结果,是绿化荒山、荒地,果林兼用的优良树种。
Chestnut nutritious, sweet taste, whether fresh, fried, cooked all appropriate. According to the analysis, sugar is 10-20%, starch is 62-70%, protein is 5.7-10.7%, fat is 2-7.4%, and various vitamins and lipase are the top grade in dried fruit. Chestnut hard, moisture-resistant, decay resistant, is the vehicle, pit timber quality timber. Chestnut adaptability, lax requirements of the soil, drought, barren, suitable for planting dry slopes; year species, for many years income, the output is relatively stable. Generally 1 to 2 years after grafting can be the result, 4 to 5 years can yield; long life, more powerful, more than a century old chestnut tree can still result, green barren hills, wasteland, fruit trees and excellent tree species.