价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
8期
295
,共1页
番茄%高温%落花落果%预防
番茄%高溫%落花落果%預防
번가%고온%락화낙과%예방
tomato%high temperature%shattering%prevention
在河北省中北部,高温季节利用棚室越夏栽培番茄,夏季高温,往往产生热害,造成较重落花落果.本文根据热害特性,从改进设施保护、进行矮化栽培、改善植株营养条件等措施,可有效应对热害.
在河北省中北部,高溫季節利用棚室越夏栽培番茄,夏季高溫,往往產生熱害,造成較重落花落果.本文根據熱害特性,從改進設施保護、進行矮化栽培、改善植株營養條件等措施,可有效應對熱害.
재하북성중북부,고온계절이용붕실월하재배번가,하계고온,왕왕산생열해,조성교중락화낙과.본문근거열해특성,종개진설시보호、진행왜화재배、개선식주영양조건등조시,가유효응대열해.
In the north-central of Hebei Province, to cultivate tomato by greenhouse in high temperature season, due to the summer heat, it will generate heat injury usually, resulting in heavier shattering. Based on the characteristics of heat injury, measures to response to heat injury were proposed from improving facilities protection, dwarfing cultivation and improving vegetative nutritional conditions.
