CAJ | 학술논문

为推动凯里市生姜产业发展，开展了生姜适宜栽培密度探讨研究。试验结果表明，生姜行距不宜低于50 cm，否则不利于培土，密度以调整株距为宜；生姜适宜的种植密度为8000株/667 m2，此密度下生姜产量高，产品品质优、商品性好；生姜不宜连作，连作病虫害严重，且随着栽培密度的增加而加重。
위추동개리시생강산업발전，개전료생강괄의재배밀도탐토연구。시험결과표명，생강행거불의저우50 cm，부칙불리우배토，밀도이조정주거위의；생강괄의적충식밀도위8000주/667 m2，차밀도하생강산량고，산품품질우、상품성호；생강불의련작，련작병충해엄중，차수착재배밀도적증가이가중。
We carried out the test to study the suitable planting density for Ginger to promote the development of Kaili ginger industry. The results showed that, on considering the convenience of ridging, the line spacing should not be less than 50 cm, and it was advisable to adjust the planting density by changing the row spacing. And the suitable planting density was 8 000 plants/667 m2 for ginger, under the condition, the yield of ginger was higher and the products had good quality and excellent commercial characters. Continuous cropping was unfavorable for ginger because of serious damage caused by diseases and insect pests, in addition, the damage of diseases and insect pests aggravated as the planting density increased.