Iminative experiments on industrialized mass culture of Moina mongolica Daday: Ⅱ.culture technique and production index;

模擬工廠化培養(yǎng)蒙古裸腹溞的試驗(yàn)研究 Ⅱ .培養(yǎng)技術(shù)和產(chǎn)量指標(biāo)的研究

Study of a New Output Prediction Method;

一種產(chǎn)量預(yù)測新方法的研究及探討

Analysis of factors affecting production of airswept mill and some practice for increasing its output;

風(fēng)掃磨系統(tǒng)產(chǎn)量的影響因素分析與提高產(chǎn)量的幾點(diǎn)措施

Theory of how to increase NSP kiln output and the practice;

提高預(yù)分解窯產(chǎn)量的理論與實(shí)踐

Effect of protein,11S and 7S components content on tofu yield and quality;

大豆蛋白質(zhì)及其組分含量對豆腐產(chǎn)量和品質(zhì)的影響

Effect of Potassium Chloride on Yield and Quality of Sugarcane;

施用氯化鉀對甘蔗產(chǎn)量和品質(zhì)影響的研究

Combined impact of ozone and simulated acid rain on gas exchange,growth and yield of field-grown winter wheat;

臭氧和模擬酸雨對冬小麥氣體交換、生長和產(chǎn)量的復(fù)合影響

Methods for improving production,activity and stability of microbial lipases;

提高微生物脂肪酶產(chǎn)量、活性和穩(wěn)定性的方法研究

Growth and potential of oil in place and production in the Bohai Bay petroleum region;

渤海灣油區(qū)石油儲量、產(chǎn)量增長的特點(diǎn)與潛力

Influence of caprock and source rock on gas production in Daniudi gasfield;

大牛地氣田蓋層及烴源巖對氣產(chǎn)量的影響

Researches on the Ralationships between Soil Moisture and Maize Planting Densities as well as Yields;

土壤水分與玉米種植密度及產(chǎn)量的相關(guān)性研究

Concurrent influences of different water and nitrogen supplement on yields and quality of tomato in solar-greenhouse;

水氮耦合供應(yīng)對日光溫室番茄產(chǎn)量和品質(zhì)的影響

Effect of Organic Acids on the Growth and Yields of Eggplant;

有機(jī)酸對茄子生長發(fā)育及產(chǎn)量的影響