Rules for forage seed testing - biochemical test for viability 牧草种子检验规程生活力的生物化学
Rules for forage seed testing - verification of species and cultivar 牧草种子检验规程种及品种鉴定
Visiting the national grass seed base 参观国家级牧草种子基地
Rules for forage seed testing - sampling 牧草种子检验规程扦样
Canada ranks second in the world for forage seed production 加拿大在牧草种子生产方面位居世界第二。
Rules for forage seed testing - determination of other seeds by number 牧草种子检验规程其他植物种子数测定
Ideas about management and sale countermeasures of seed industry in new period 浅谈四川省牧草种子质量及管理
Analyse on forage seeds production and grass yield in returning farmland to pastures in northeast yunnan 滇东北退耕还草中牧草种子生产及其产量分析
Based on multi - factor orthogonal designed field experiment , the ridge regression models of seed yield components and seed yield of the 6 grass species are founded through ridge regression analysis with big samples 摘要采用多区组多因素正交试验设计，通过大样本岭回归分析求出6种禾本科牧草种子产量因子与产量的岭回归模型。
On canadas forage industry , forage seeding , dry forage and silage production , breeding of herbivorous livestock , agricultural technology extension , farm management , agrometeorology , etc . they toured 听取了加拿大牧草业牧草种子生产干草及青贮饲料生产草食家畜饲养加拿大农业技术推广农场经营管理农业气象等19个专题讲座在
