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我省烤烟移栽期多处于旱季末期或雨季初期。这时日照强烈,空气干燥,多数年份需要抗旱栽烟。健壮的烟苗,特别是根系良好的烟苗,对提高移栽成活率极为重要。我省群众经验,要实现优质适产,就要栽成“中棵烟”。“中棵烟”首先要求烟株生长整齐一致,即群众说的“棵棵一个样,丘丘一个样”,而这与烟苗健壮、移栽成活率高有直接关系。我省多数烟区的烟苗没有达到壮苗标准,是生产上的
Flue-cured tobacco transplanting in our province mostly in the late dry season or early rainy season. At this time strong sunshine, air-dried, most of the year need drought-resistant tobacco. Robust tobacco seedlings, especially good root tobacco seedlings, to improve the survival rate of transplants is extremely important. Our province’s mass experience, to achieve high-quality fitness, it is necessary to planted “tree tobacco.” “Tobacco tree,” first of all require tobacco plants to grow neatly, that is, the masses said, “a Keke tree, a kind of hill mound,” which is robust with tobacco seedlings, transplant survival rate is directly related to high. Tobacco seedlings in most of the tobacco producing areas in our province did not reach the standard of strong seedlings and were produced